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stringlengths 126
2.12k
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stringlengths 138
3.61k
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stringlengths 1
985
| choice_A
stringlengths 1
462
⌀ | choice_B
stringlengths 1
542
| choice_C
stringlengths 1
530
| choice_D
stringlengths 1
450
⌀ | correct_answer
stringclasses 4
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3.37k
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Answer the following multiple choice question by selecting the correct option.
Question: A person wants to know how fast winds will be going this week. They buy a device made of metal and
A: place it outside next to the chimney
B: place it in the basement of their house
C: place it on the ground outdoors
D: leave it in the car overnight
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an anemometer is used to measure wind speed
Question: A person wants to know how fast winds will be going this week. They buy a device made of metal and
A: place it outside next to the chimney
B: place it in the basement of their house
C: place it on the ground outdoors
D: leave it in the car overnight
Answer:
|
A person wants to know how fast winds will be going this week. They buy a device made of metal and
|
place it outside next to the chimney
|
place it in the basement of their house
|
place it on the ground outdoors
|
leave it in the car overnight
|
A
|
an anemometer is used to measure wind speed
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Muscle contraction requires repeated cycles of binding and what?
A: release
B: push
C: twisting
D: lunging
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: Muscle contraction requires repeated cycles of binding and what?
A: release
B: push
C: twisting
D: lunging
Answer:
|
Muscle contraction requires repeated cycles of binding and what?
|
release
|
push
|
twisting
|
lunging
|
A
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: animals are unable to stay in good health without enough
A: sustenance
B: video games
C: socks
D: doors
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an animal requires enough nutrients to maintain good health
Question: animals are unable to stay in good health without enough
A: sustenance
B: video games
C: socks
D: doors
Answer:
|
animals are unable to stay in good health without enough
|
sustenance
|
video games
|
socks
|
doors
|
A
|
an animal requires enough nutrients to maintain good health
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What sort of habitat would living things live in?
A: A habitat with plenty of water
B: A habitat with varying weather
C: A habitat that most animals choose
D: A habitat with many toys
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: when a habitat can support living things , living things can live in that habitat
Question: What sort of habitat would living things live in?
A: A habitat with plenty of water
B: A habitat with varying weather
C: A habitat that most animals choose
D: A habitat with many toys
Answer:
|
What sort of habitat would living things live in?
|
A habitat with plenty of water
|
A habitat with varying weather
|
A habitat that most animals choose
|
A habitat with many toys
|
A
|
when a habitat can support living things , living things can live in that habitat
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: During the time the moon orbits the Earth 13 times the Earth orbits the sun
A: once
B: twice
C: three times
D: four times
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the moon orbiting the Earth approximately occurs 13 times per year
Question: During the time the moon orbits the Earth 13 times the Earth orbits the sun
A: once
B: twice
C: three times
D: four times
Answer:
|
During the time the moon orbits the Earth 13 times the Earth orbits the sun
|
once
|
twice
|
three times
|
four times
|
A
|
the moon orbiting the Earth approximately occurs 13 times per year
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What nullified the idea that all biological catalysts are proteins?
A: discovery of enzymes
B: amino acid theory
C: discovery of metabolites
D: discovery of ribozymes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What nullified the idea that all biological catalysts are proteins?
A: discovery of enzymes
B: amino acid theory
C: discovery of metabolites
D: discovery of ribozymes
Answer:
|
What nullified the idea that all biological catalysts are proteins?
|
discovery of enzymes
|
amino acid theory
|
discovery of metabolites
|
discovery of ribozymes
|
D
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A large puzzle costs $15. A small puzzle and a large puzzle together cost $23. How much would you pay for 1 large and 3 small puzzles?
A: 19.5
B: 58.5
C: 31.2
D: 39
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A small puzzle costs $23 - $15 = $<<23-15=8>>8.
Three small puzzles cost $8 x 3 = $<<8*3=24>>24.
So, 1 large and 3 small puzzles cost $24 + $15 = $<<24+15=39>>39.
#### 39
Question: A large puzzle costs $15. A small puzzle and a large puzzle together cost $23. How much would you pay for 1 large and 3 small puzzles?
A: 19.5
B: 58.5
C: 31.2
D: 39
Answer:
|
A large puzzle costs $15. A small puzzle and a large puzzle together cost $23. How much would you pay for 1 large and 3 small puzzles?
|
19.5
|
58.5
|
31.2
|
39
|
D
|
A small puzzle costs $23 - $15 = $<<23-15=8>>8.
Three small puzzles cost $8 x 3 = $<<8*3=24>>24.
So, 1 large and 3 small puzzles cost $24 + $15 = $<<24+15=39>>39.
#### 39
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: 30 is what percent of 100?
A: 35%
B: 30%
C: 45%
D: 50%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 30/100×100=30% ANSWER : B
Question: 30 is what percent of 100?
A: 35%
B: 30%
C: 45%
D: 50%
Answer:
|
30 is what percent of 100?
|
35%
|
30%
|
45%
|
50%
|
B
|
30/100×100=30% ANSWER : B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What are animals that live with tiny zooxanthellae that also photosynthesize?
A: fungi
B: worms
C: bacteria
D: coral
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: What's at the bottom of the food chain? A bit of the food energy comes from above, where plankton photosynthesize. Most comes from the coral. Coral are animals that live with tiny zooxanthellae that also photosynthesize. Of course, you know what's at the top of this food chain!.
Question: What are animals that live with tiny zooxanthellae that also photosynthesize?
A: fungi
B: worms
C: bacteria
D: coral
Answer:
|
What are animals that live with tiny zooxanthellae that also photosynthesize?
|
fungi
|
worms
|
bacteria
|
coral
|
D
|
What's at the bottom of the food chain? A bit of the food energy comes from above, where plankton photosynthesize. Most comes from the coral. Coral are animals that live with tiny zooxanthellae that also photosynthesize. Of course, you know what's at the top of this food chain!.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: How do you feel heat on your skin?
A: It burns
B: Something coming from a gland
C: Water vapor cooling
D: Your sensory system picks it up
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: nerves can be used to feel heat and pressure on the skin Fact 2: Sensory Nerve Endings are in involved in sensory reception. Combined: The sensory system is used in feeling heat
Question: How do you feel heat on your skin?
A: It burns
B: Something coming from a gland
C: Water vapor cooling
D: Your sensory system picks it up
Answer:
|
How do you feel heat on your skin?
|
It burns
|
Something coming from a gland
|
Water vapor cooling
|
Your sensory system picks it up
|
D
|
Fact 1: nerves can be used to feel heat and pressure on the skin Fact 2: Sensory Nerve Endings are in involved in sensory reception. Combined: The sensory system is used in feeling heat
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Water vapor cooling releases what?
A: heat energy
B: solar energy
C: gas
D: evaporation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: water vapor cooling causes that water vapor to condense Fact 2: Heat energy is released as the water vapor in the air condenses. Combined: Water vapor cooling releases heat energy.
Question: Water vapor cooling releases what?
A: heat energy
B: solar energy
C: gas
D: evaporation
Answer:
|
Water vapor cooling releases what?
|
heat energy
|
solar energy
|
gas
|
evaporation
|
A
|
Fact 1: water vapor cooling causes that water vapor to condense Fact 2: Heat energy is released as the water vapor in the air condenses. Combined: Water vapor cooling releases heat energy.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: The diameter of the driving wheel of a bus in 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 24 kmph?
A: 21.21
B: 22.26
C: 90.9
D: 24.86
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: distance covered in 1 min=(24*1000)/60=400m
circumference of the wheel=(2*(22/7)*.70)=4.4m
no of revolution per min=400/4.4=90.90
ANSWER:C
Question: The diameter of the driving wheel of a bus in 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 24 kmph?
A: 21.21
B: 22.26
C: 90.9
D: 24.86
Answer:
|
The diameter of the driving wheel of a bus in 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 24 kmph?
|
21.21
|
22.26
|
90.9
|
24.86
|
C
|
distance covered in 1 min=(24*1000)/60=400m
circumference of the wheel=(2*(22/7)*.70)=4.4m
no of revolution per min=400/4.4=90.90
ANSWER:C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Ann's favorite store was having a summer clearance. For $75 she bought 5 pairs of shorts for $7 each and 2 pairs of shoes for $10 each. She also bought 4 tops, all at the same price. How much did each top cost?
A: 15
B: -5
C: 5
D: 7.5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: She bought 5 shorts at $7 each so 5*7=$<<5*7=35>>35
She bought 2 pair of shoes at $10 each so 2*10=$<<2*10=20>>20
The shorts and shoes cost her 35+20 = $<<35+20=55>>55
We know she spent 75 total and the shorts and shoes cost $55 which left a difference of 75-55 = $<<75-55=20>>20
She bought 4 tops for a total of $20 so 20/4 = $5
#### 5
Question: Ann's favorite store was having a summer clearance. For $75 she bought 5 pairs of shorts for $7 each and 2 pairs of shoes for $10 each. She also bought 4 tops, all at the same price. How much did each top cost?
A: 15
B: -5
C: 5
D: 7.5
Answer:
|
Ann's favorite store was having a summer clearance. For $75 she bought 5 pairs of shorts for $7 each and 2 pairs of shoes for $10 each. She also bought 4 tops, all at the same price. How much did each top cost?
|
15
|
-5
|
5
|
7.5
|
C
|
She bought 5 shorts at $7 each so 5*7=$<<5*7=35>>35
She bought 2 pair of shoes at $10 each so 2*10=$<<2*10=20>>20
The shorts and shoes cost her 35+20 = $<<35+20=55>>55
We know she spent 75 total and the shorts and shoes cost $55 which left a difference of 75-55 = $<<75-55=20>>20
She bought 4 tops for a total of $20 so 20/4 = $5
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Hooper Bay has twice as many pounds of lobster than the two other harbors combined. If the other two harbors have 80 pounds of lobster each, how many pounds of lobster are the three harbors holding?
A: 384
B: 240
C: 480
D: 470
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Since the other two harbors have 80 pounds of lobsters each, they have a total of 80+80= <<80+80=160>>160 pounds of lobster.
Since Hooper Bay has two times more lobsters than the other two harbors combined, it has 2*160 = <<2*160=320>>320 pounds of lobster.
In total, the three harbors have 320+160 = <<320+160=480>>480 pounds of lobster.
#### 480
Question: Hooper Bay has twice as many pounds of lobster than the two other harbors combined. If the other two harbors have 80 pounds of lobster each, how many pounds of lobster are the three harbors holding?
A: 384
B: 240
C: 480
D: 470
Answer:
|
Hooper Bay has twice as many pounds of lobster than the two other harbors combined. If the other two harbors have 80 pounds of lobster each, how many pounds of lobster are the three harbors holding?
|
384
|
240
|
480
|
470
|
C
|
Since the other two harbors have 80 pounds of lobsters each, they have a total of 80+80= <<80+80=160>>160 pounds of lobster.
Since Hooper Bay has two times more lobsters than the other two harbors combined, it has 2*160 = <<2*160=320>>320 pounds of lobster.
In total, the three harbors have 320+160 = <<320+160=480>>480 pounds of lobster.
#### 480
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Working together, Jose and Jane can complete an assigned task in 15 days. However, if Jose worked alone and complete half the work and then Jane takes over the task and completes the second half of the task, the task will be completed in 45 days. How long will Jose take to complete the task if he worked alone? Assume that Jane is more efficient than Jose
A: 26 days
B: 31 days
C: 50 days
D: 65 days
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Assume:
Jose does 1 job in x days, so Jose does 1/x job in a day
Jane does 1 job in y days, so Jane does 1/y job in a day
Together, they does (x+y)/xy job in a day. This is equals to 1/20. So
(x+y)/xy = 1/15
15(x+y) = xy
Next, we're told 1 job takes 45 days to complete if Jose and Jane each does half the work. So since Jose does 1 job in x days, he wil need x/2 days to do half the job. Jane similarly will need y/2 days to do the other half.
x/2 + y/2 = 45
x+y = 90
So
xy = 1350
The answer choices are:
25 days
30 days
60 days
65 days
36 days
From the answer choices, So I'll go for 50 days for Jose and 27 days for Jane.
Answer : C
Question: Working together, Jose and Jane can complete an assigned task in 15 days. However, if Jose worked alone and complete half the work and then Jane takes over the task and completes the second half of the task, the task will be completed in 45 days. How long will Jose take to complete the task if he worked alone? Assume that Jane is more efficient than Jose
A: 26 days
B: 31 days
C: 50 days
D: 65 days
Answer:
|
Working together, Jose and Jane can complete an assigned task in 15 days. However, if Jose worked alone and complete half the work and then Jane takes over the task and completes the second half of the task, the task will be completed in 45 days. How long will Jose take to complete the task if he worked alone? Assume that Jane is more efficient than Jose
|
26 days
|
31 days
|
50 days
|
65 days
|
C
|
Assume:
Jose does 1 job in x days, so Jose does 1/x job in a day
Jane does 1 job in y days, so Jane does 1/y job in a day
Together, they does (x+y)/xy job in a day. This is equals to 1/20. So
(x+y)/xy = 1/15
15(x+y) = xy
Next, we're told 1 job takes 45 days to complete if Jose and Jane each does half the work. So since Jose does 1 job in x days, he wil need x/2 days to do half the job. Jane similarly will need y/2 days to do the other half.
x/2 + y/2 = 45
x+y = 90
So
xy = 1350
The answer choices are:
25 days
30 days
60 days
65 days
36 days
From the answer choices, So I'll go for 50 days for Jose and 27 days for Jane.
Answer : C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What was diorite commonly used for in ancient civilizations?
A: school
B: currency
C: medicine
D: art
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An example of a physical model is a drawing of the layers of Earth ( Figure below ). A drawing helps us to understand the structure of the planet. Yet there are many differences between a drawing and the real thing. The size of a model is much smaller, for example. A drawing also doesn’t give good idea of how substances move. Arrows showing the direction the material moves can help. A physical model is very useful but it can’t explain the real Earth perfectly.
Question: What was diorite commonly used for in ancient civilizations?
A: school
B: currency
C: medicine
D: art
Answer:
|
What was diorite commonly used for in ancient civilizations?
|
school
|
currency
|
medicine
|
art
|
D
|
An example of a physical model is a drawing of the layers of Earth ( Figure below ). A drawing helps us to understand the structure of the planet. Yet there are many differences between a drawing and the real thing. The size of a model is much smaller, for example. A drawing also doesn’t give good idea of how substances move. Arrows showing the direction the material moves can help. A physical model is very useful but it can’t explain the real Earth perfectly.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: In a national park, the number of redwoods is 20% more than the number of pines. If there are 600 pines in the national park, calculate the total number of pines and redwoods that are there.
A: 660
B: 1320
C: 1319
D: 2640
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If there are 600 pines, there are 20/100*600 = <<600*20/100=120>>120 more redwoods than pine trees in the national park.
In total, there are 120+600 = <<120+600=720>>720 redwoods in the national park.
Altogether, there are 720+600 = <<720+600=1320>>1320 pines and redwoods in the national park.
#### 1320
Question: In a national park, the number of redwoods is 20% more than the number of pines. If there are 600 pines in the national park, calculate the total number of pines and redwoods that are there.
A: 660
B: 1320
C: 1319
D: 2640
Answer:
|
In a national park, the number of redwoods is 20% more than the number of pines. If there are 600 pines in the national park, calculate the total number of pines and redwoods that are there.
|
660
|
1320
|
1319
|
2640
|
B
|
If there are 600 pines, there are 20/100*600 = <<600*20/100=120>>120 more redwoods than pine trees in the national park.
In total, there are 120+600 = <<120+600=720>>720 redwoods in the national park.
Altogether, there are 720+600 = <<720+600=1320>>1320 pines and redwoods in the national park.
#### 1320
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Antibodies also mark pathogens for destruction by which cells?
A: platelets
B: leukocytes
C: phagocytic
D: interferons
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Antibodies also mark pathogens for destruction by phagocytic cells, such as macrophages or neutrophils, because phagocytic cells are highly attracted to macromolecules complexed with antibodies. Phagocytic enhancement by antibodies is called opsonization. In a process called complement fixation, IgM and IgG in serum bind to antigens and provide docking sites onto which sequential complement proteins can bind. The combination of antibodies and complement enhances opsonization even further and promotes rapid clearing of pathogens. Affinity, Avidity, and Cross Reactivity Not all antibodies bind with the same strength, specificity, and stability. In fact, antibodies exhibit different affinities (attraction) depending on the molecular complementarity between antigen and antibody molecules, as illustrated in Figure 42.25. An antibody with a higher affinity for a particular antigen would bind more strongly and stably, and thus would be expected to present a more challenging defense against the pathogen corresponding to the specific antigen.
Question: Antibodies also mark pathogens for destruction by which cells?
A: platelets
B: leukocytes
C: phagocytic
D: interferons
Answer:
|
Antibodies also mark pathogens for destruction by which cells?
|
platelets
|
leukocytes
|
phagocytic
|
interferons
|
C
|
Antibodies also mark pathogens for destruction by phagocytic cells, such as macrophages or neutrophils, because phagocytic cells are highly attracted to macromolecules complexed with antibodies. Phagocytic enhancement by antibodies is called opsonization. In a process called complement fixation, IgM and IgG in serum bind to antigens and provide docking sites onto which sequential complement proteins can bind. The combination of antibodies and complement enhances opsonization even further and promotes rapid clearing of pathogens. Affinity, Avidity, and Cross Reactivity Not all antibodies bind with the same strength, specificity, and stability. In fact, antibodies exhibit different affinities (attraction) depending on the molecular complementarity between antigen and antibody molecules, as illustrated in Figure 42.25. An antibody with a higher affinity for a particular antigen would bind more strongly and stably, and thus would be expected to present a more challenging defense against the pathogen corresponding to the specific antigen.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Shrews are hunted by
A: horses
B: butterflies
C: deer
D: raptors
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: some birds are predators
Question: Shrews are hunted by
A: horses
B: butterflies
C: deer
D: raptors
Answer:
|
Shrews are hunted by
|
horses
|
butterflies
|
deer
|
raptors
|
D
|
some birds are predators
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the goal of science?
A: improve life expectancy
B: improve knowledge
C: gain scholarships
D: increase knowledge
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The Hubble space telescope shows that technology and science are closely related. Technology uses science to solve problems, and science uses technology to make new discoveries. However, technology and science have different goals. The goal of science is to answer questions and increase knowledge. The goal of technology is to find solutions to practical problems. Although they have different goals, science and technology work hand in hand, and each helps the other advance. Scientific knowledge is used to create new technologies such as the space telescope. New technologies often allow scientists to explore nature in new ways.
Question: What is the goal of science?
A: improve life expectancy
B: improve knowledge
C: gain scholarships
D: increase knowledge
Answer:
|
What is the goal of science?
|
improve life expectancy
|
improve knowledge
|
gain scholarships
|
increase knowledge
|
D
|
The Hubble space telescope shows that technology and science are closely related. Technology uses science to solve problems, and science uses technology to make new discoveries. However, technology and science have different goals. The goal of science is to answer questions and increase knowledge. The goal of technology is to find solutions to practical problems. Although they have different goals, science and technology work hand in hand, and each helps the other advance. Scientific knowledge is used to create new technologies such as the space telescope. New technologies often allow scientists to explore nature in new ways.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: John buys 3 spools of wire that are 20 feet each. It takes 4 feet to make a necklace. How many necklaces can he make?
A: 14
B: 22.5
C: 5
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He gets 3*20=<<3*20=60>>60 feet of wire
So he can make 60/4=<<60/4=15>>15 necklaces
#### 15
Question: John buys 3 spools of wire that are 20 feet each. It takes 4 feet to make a necklace. How many necklaces can he make?
A: 14
B: 22.5
C: 5
D: 15
Answer:
|
John buys 3 spools of wire that are 20 feet each. It takes 4 feet to make a necklace. How many necklaces can he make?
|
14
|
22.5
|
5
|
15
|
D
|
He gets 3*20=<<3*20=60>>60 feet of wire
So he can make 60/4=<<60/4=15>>15 necklaces
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: How does water from roots reach the leaves?
A: water - combining cells
B: water - raising cells
C: water-conducting cells
D: water-phobic cells
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: How does water from roots reach the leaves?
A: water - combining cells
B: water - raising cells
C: water-conducting cells
D: water-phobic cells
Answer:
|
How does water from roots reach the leaves?
|
water - combining cells
|
water - raising cells
|
water-conducting cells
|
water-phobic cells
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?
A: Saturday
B: Monday
C: Sunday
D: Wednesday
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation :
Given that seventh day of a month is three days earlier than Friday
=> Seventh day is Tuesday
=> 14th is Tuesday
=> 19th is Sunday, Answer : Option C
Question: If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?
A: Saturday
B: Monday
C: Sunday
D: Wednesday
Answer:
|
If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?
|
Saturday
|
Monday
|
Sunday
|
Wednesday
|
C
|
Explanation :
Given that seventh day of a month is three days earlier than Friday
=> Seventh day is Tuesday
=> 14th is Tuesday
=> 19th is Sunday, Answer : Option C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: what are cells programmed to do a set number of times?
A: mutate
B: digest
C: respire
D: mitosis
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cells are programmed to divide only a set number of times. Fact 2: Mitosis is a process by which cells divide. Combined: cells are programmed to go through mitosis a set number of times
Question: what are cells programmed to do a set number of times?
A: mutate
B: digest
C: respire
D: mitosis
Answer:
|
what are cells programmed to do a set number of times?
|
mutate
|
digest
|
respire
|
mitosis
|
D
|
Fact 1: Cells are programmed to divide only a set number of times. Fact 2: Mitosis is a process by which cells divide. Combined: cells are programmed to go through mitosis a set number of times
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: It costs $.10 to print one page. Jenny wants to print 7 copies of her 25-page essay. She also wants to buy 7 pens that each cost $1.50. If she pays the store with 2 twenty dollar bills, how much money should she get in change?
A: 18
B: 22
C: 9.6
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Jenny needs to print 7*25= <<7*25=175>>175 pages.
This will cost 175*$.10 =$<<175*.10=17.5>>17.5.
The pens will cost 7*$1.50=$<<7*1.5=10.50>>10.50.
In total, she will spend $17.5+$10.5=$<<17.5+10.5=28>>28.
Since she pays with 2 twenty dollar bills she pays with 2*20=<<2*20=40>>40 dollars.
Thus, she will get $40-$28=$<<40-28=12>>12 in change.
#### 12
Question: It costs $.10 to print one page. Jenny wants to print 7 copies of her 25-page essay. She also wants to buy 7 pens that each cost $1.50. If she pays the store with 2 twenty dollar bills, how much money should she get in change?
A: 18
B: 22
C: 9.6
D: 12
Answer:
|
It costs $.10 to print one page. Jenny wants to print 7 copies of her 25-page essay. She also wants to buy 7 pens that each cost $1.50. If she pays the store with 2 twenty dollar bills, how much money should she get in change?
|
18
|
22
|
9.6
|
12
|
D
|
Jenny needs to print 7*25= <<7*25=175>>175 pages.
This will cost 175*$.10 =$<<175*.10=17.5>>17.5.
The pens will cost 7*$1.50=$<<7*1.5=10.50>>10.50.
In total, she will spend $17.5+$10.5=$<<17.5+10.5=28>>28.
Since she pays with 2 twenty dollar bills she pays with 2*20=<<2*20=40>>40 dollars.
Thus, she will get $40-$28=$<<40-28=12>>12 in change.
#### 12
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the origin of the radio emission observed from supernova remnants?
A: The radio emission from supernova remnants originates from the rebound of gas falling inward during the supernova explosion. This emission is a form of non-thermal emission called synchrotron emission.
B: The radio emission from supernova remnants originates from high-velocity electrons oscillating within magnetic fields. This emission is a form of non-thermal emission called synchrotron emission.
C: The radio emission from supernova remnants originates from the fusion of hydrogen and helium in the core of the star. This emission is a form of non-thermal emission called synchrotron emission.
D: The radio emission from supernova remnants originates from the expansion of the shell of gas during the supernova explosion. This emission is a form of thermal emission called synchrotron emission.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the origin of the radio emission observed from supernova remnants?
A: The radio emission from supernova remnants originates from the rebound of gas falling inward during the supernova explosion. This emission is a form of non-thermal emission called synchrotron emission.
B: The radio emission from supernova remnants originates from high-velocity electrons oscillating within magnetic fields. This emission is a form of non-thermal emission called synchrotron emission.
C: The radio emission from supernova remnants originates from the fusion of hydrogen and helium in the core of the star. This emission is a form of non-thermal emission called synchrotron emission.
D: The radio emission from supernova remnants originates from the expansion of the shell of gas during the supernova explosion. This emission is a form of thermal emission called synchrotron emission.
Answer:
|
What is the origin of the radio emission observed from supernova remnants?
|
The radio emission from supernova remnants originates from the rebound of gas falling inward during the supernova explosion. This emission is a form of non-thermal emission called synchrotron emission.
|
The radio emission from supernova remnants originates from high-velocity electrons oscillating within magnetic fields. This emission is a form of non-thermal emission called synchrotron emission.
|
The radio emission from supernova remnants originates from the fusion of hydrogen and helium in the core of the star. This emission is a form of non-thermal emission called synchrotron emission.
|
The radio emission from supernova remnants originates from the expansion of the shell of gas during the supernova explosion. This emission is a form of thermal emission called synchrotron emission.
|
B
| null |
llm_science
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name of muscular blood vessels that carry blood away from the heart?
A: tubes
B: arteries
C: Aorta
D: Veins
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Arteries are muscular blood vessels that carry blood away from the heart. They have thick walls that can withstand the pressure of blood pumped by the heart. Arteries generally carry oxygen-rich blood. The largest artery is the aorta, which receives blood directly from the heart. It branches to form smaller and smaller arteries throughout the body. The smallest arteries are called arterioles.
Question: What is the name of muscular blood vessels that carry blood away from the heart?
A: tubes
B: arteries
C: Aorta
D: Veins
Answer:
|
What is the name of muscular blood vessels that carry blood away from the heart?
|
tubes
|
arteries
|
Aorta
|
Veins
|
B
|
Arteries are muscular blood vessels that carry blood away from the heart. They have thick walls that can withstand the pressure of blood pumped by the heart. Arteries generally carry oxygen-rich blood. The largest artery is the aorta, which receives blood directly from the heart. It branches to form smaller and smaller arteries throughout the body. The smallest arteries are called arterioles.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the time since the beginning of the ice ages?
A: Paleolithic era
B: quaternary period
C: Mesozoic epocH
D: Jurassic period
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The Quaternary Period is the time since the beginning of the ice ages. The climate has been cooler than it was earlier in the Cenozoic. Since the end of the Pleistocene ice ages, which are probably not entirely over, we have been in the Holocene Epoch. The Holocene is also called the Recent.
Question: What is the time since the beginning of the ice ages?
A: Paleolithic era
B: quaternary period
C: Mesozoic epocH
D: Jurassic period
Answer:
|
What is the time since the beginning of the ice ages?
|
Paleolithic era
|
quaternary period
|
Mesozoic epocH
|
Jurassic period
|
B
|
The Quaternary Period is the time since the beginning of the ice ages. The climate has been cooler than it was earlier in the Cenozoic. Since the end of the Pleistocene ice ages, which are probably not entirely over, we have been in the Holocene Epoch. The Holocene is also called the Recent.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: 5 squirrels collected 575 acorns. If each squirrel needs 130 acorns to get through the winter, how many more acorns does each squirrel need to collect?
A: 7.5
B: 25
C: 12
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Each squirrel now has 575/5 = <<575/5=115>>115 acorns.
Each squirrel still needs to collect another 130 - 115 = <<130-115=15>>15 acorns.
#### 15
Question: 5 squirrels collected 575 acorns. If each squirrel needs 130 acorns to get through the winter, how many more acorns does each squirrel need to collect?
A: 7.5
B: 25
C: 12
D: 15
Answer:
|
5 squirrels collected 575 acorns. If each squirrel needs 130 acorns to get through the winter, how many more acorns does each squirrel need to collect?
|
7.5
|
25
|
12
|
15
|
D
|
Each squirrel now has 575/5 = <<575/5=115>>115 acorns.
Each squirrel still needs to collect another 130 - 115 = <<130-115=15>>15 acorns.
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The limit to how much solute will dissolve in a given amount of solvent is called what?
A: solubility
B: strength
C: density
D: potency
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solubility There is usually a limit to how much solute will dissolve in a given amount of solvent. This limit is called the solubility of the solute. Some solutes have a very small solubility, while other solutes are soluble in all proportions. Table 9.2 "Solubilities of Various Solutes in Water at 25°C (Except as Noted)" lists the solubilities of various solutes in water. Solubilities vary with temperature, so Table 9.2 "Solubilities of Various Solutes in Water at 25°C (Except as Noted)" includes the temperature at which the solubility was determined. Table 9.2 Solubilities of Various Solutes in Water at 25°C (Except as Noted).
Question: The limit to how much solute will dissolve in a given amount of solvent is called what?
A: solubility
B: strength
C: density
D: potency
Answer:
|
The limit to how much solute will dissolve in a given amount of solvent is called what?
|
solubility
|
strength
|
density
|
potency
|
A
|
Solubility There is usually a limit to how much solute will dissolve in a given amount of solvent. This limit is called the solubility of the solute. Some solutes have a very small solubility, while other solutes are soluble in all proportions. Table 9.2 "Solubilities of Various Solutes in Water at 25°C (Except as Noted)" lists the solubilities of various solutes in water. Solubilities vary with temperature, so Table 9.2 "Solubilities of Various Solutes in Water at 25°C (Except as Noted)" includes the temperature at which the solubility was determined. Table 9.2 Solubilities of Various Solutes in Water at 25°C (Except as Noted).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Three planes are going to the same place but each has a different number of passengers. The first plane has 50, the second had 60, and the third has 40. An empty plane can go 600 MPH, but each passenger makes it go 2 MPH slower. What is their average speed?
A: 250
B: 1000
C: 490
D: 500
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The first plane goes 100 MPH slower than empty because 50 x 2 = <<50*2=100>>100
The first plane goes 500 MPH because 600 - 100 = <<600-100=500>>500
The second plane goes 120 MPH slower because 60 x 2 = <<60*2=120>>120
The second plane goes 480 because 600 - 120 = <<600-120=480>>480
The third plane goes 80 MPH slower because 40 x 2 = <<40*2=80>>80
The third plane goes 520 MPH because 600 - 80 = 520
The total speed is 1500 because 500 + 480 + 520 = <<500+480+520=1500>>1500
Their average speed is 500 because 1500 / 3 = <<1500/3=500>>500
#### 500
Question: Three planes are going to the same place but each has a different number of passengers. The first plane has 50, the second had 60, and the third has 40. An empty plane can go 600 MPH, but each passenger makes it go 2 MPH slower. What is their average speed?
A: 250
B: 1000
C: 490
D: 500
Answer:
|
Three planes are going to the same place but each has a different number of passengers. The first plane has 50, the second had 60, and the third has 40. An empty plane can go 600 MPH, but each passenger makes it go 2 MPH slower. What is their average speed?
|
250
|
1000
|
490
|
500
|
D
|
The first plane goes 100 MPH slower than empty because 50 x 2 = <<50*2=100>>100
The first plane goes 500 MPH because 600 - 100 = <<600-100=500>>500
The second plane goes 120 MPH slower because 60 x 2 = <<60*2=120>>120
The second plane goes 480 because 600 - 120 = <<600-120=480>>480
The third plane goes 80 MPH slower because 40 x 2 = <<40*2=80>>80
The third plane goes 520 MPH because 600 - 80 = 520
The total speed is 1500 because 500 + 480 + 520 = <<500+480+520=1500>>1500
Their average speed is 500 because 1500 / 3 = <<1500/3=500>>500
#### 500
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Pines will continue to grow making them
A: toxic
B: endangered
C: reuseable
D: shorter
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: wood is a renewable resource
Question: Pines will continue to grow making them
A: toxic
B: endangered
C: reuseable
D: shorter
Answer:
|
Pines will continue to grow making them
|
toxic
|
endangered
|
reuseable
|
shorter
|
C
|
wood is a renewable resource
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A kitten is born and a person who is petting it can know that it
A: broke through shell
B: was hatched
C: was an egg
D: came out breathing
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: live birth means developing inside the mother instead of an egg
Question: A kitten is born and a person who is petting it can know that it
A: broke through shell
B: was hatched
C: was an egg
D: came out breathing
Answer:
|
A kitten is born and a person who is petting it can know that it
|
broke through shell
|
was hatched
|
was an egg
|
came out breathing
|
D
|
live birth means developing inside the mother instead of an egg
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A book costs $4 more than a CD. The CD is 30% cheaper than a $20 album. How much does the book cost?
A: 9
B: 18
C: 14.4
D: 27
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The CD is 30/100 * 20 = $<<30/100*20=6>>6 cheaper than the album.
So the cost of the CD is 20 - 6 = $<<20-6=14>>14.
The book is $4 more expensive than the CD, which means it cost 14 + 4 = $<<14+4=18>>18.
#### 18
Question: A book costs $4 more than a CD. The CD is 30% cheaper than a $20 album. How much does the book cost?
A: 9
B: 18
C: 14.4
D: 27
Answer:
|
A book costs $4 more than a CD. The CD is 30% cheaper than a $20 album. How much does the book cost?
|
9
|
18
|
14.4
|
27
|
B
|
The CD is 30/100 * 20 = $<<30/100*20=6>>6 cheaper than the album.
So the cost of the CD is 20 - 6 = $<<20-6=14>>14.
The book is $4 more expensive than the CD, which means it cost 14 + 4 = $<<14+4=18>>18.
#### 18
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What type of diseases in humans are caused by protozoa?
A: diarrhea
B: dysentery
C: protist diseases
D: protozoa diseases
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Scientists are searching for ways to create controlled nuclear fusion reactions in order to produce safe nuclear power. Fusion involves only harmless, plentiful elements but requires extremely high temperatures.
Question: What type of diseases in humans are caused by protozoa?
A: diarrhea
B: dysentery
C: protist diseases
D: protozoa diseases
Answer:
|
What type of diseases in humans are caused by protozoa?
|
diarrhea
|
dysentery
|
protist diseases
|
protozoa diseases
|
C
|
Scientists are searching for ways to create controlled nuclear fusion reactions in order to produce safe nuclear power. Fusion involves only harmless, plentiful elements but requires extremely high temperatures.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A fruit seller had some Mangoes. He sells 50% oranges and still has 500 Mangoes. How many Mangoes he had originally?
A: 800
B: 850
C: 900
D: 1000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He sells 50% of oranges and still there are 500 oranges remaining.
= 50% of oranges = 500
Total oranges x (50/100)= 500
= Total oranges =500×100/50=1000
answer :D
Question: A fruit seller had some Mangoes. He sells 50% oranges and still has 500 Mangoes. How many Mangoes he had originally?
A: 800
B: 850
C: 900
D: 1000
Answer:
|
A fruit seller had some Mangoes. He sells 50% oranges and still has 500 Mangoes. How many Mangoes he had originally?
|
800
|
850
|
900
|
1000
|
D
|
He sells 50% of oranges and still there are 500 oranges remaining.
= 50% of oranges = 500
Total oranges x (50/100)= 500
= Total oranges =500×100/50=1000
answer :D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the theoretical event that began the universe often called?
A: string theory
B: dark matter
C: big bang
D: Coreolis effect
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The generation of an isolated but open system, which we might call a protocell, was a critical step in the origin of life. Such an isolated system has important properties that are likely to have facilitated the further development of life. For example, because of the membrane boundary, changes that occur within one such structure will not be shared with neighboring systems. Rather, they accumulated in, and favor the survival of, one system over its neighbors. Such systems can also reproduce in a crude way by fragmentation. If changes within one such system improved its stability, its ability to accumulate resources, or its ability to survive and reproduce, that system, and its progeny, would be likely to become more common. As these changes accumulate and are passed from parent to offspring, the organisms will inevitably evolve, as we will see in detail in the next chapter. As in living systems today, the earliest steps in the formation of the first organisms required a source of energy to maintain the non-equilibrium living system. There are really two choices for the source of this energy, either light (electromagnetic radiation from the sun) or thermodynamically unstable chemicals present in the environment. There have been a number of plausible scenarios, based on various observations, for the steps leading to life. For example, a recent study based on the analysis of the genes (and the proteins that they encode) found in modern organisms, suggests that the last universal common ancestor (LUCA) arose in association with hydrothermal vents.60 But whether this reflects LUCA or an ancestor of LUCA that became adapted to living is association with hydrothermal vents is difficult (and perhaps impossible) to resolve unambiguously, particularly since LUCA lived ~3.4-3.8 billion years ago and cannot be studied directly. Mapping the history of life on earth Assuming, as seems likely, that life arose spontaneously, we can now look at what we know about the fossil record to better understand the diversification of life and life’s impact on the Earth. This is probably best done by starting with what we know about where the Universe and Earth came from. The current scientific model for the origin of the universe is known as the “Big Bang” (also known as the “primeval atom” or the “cosmic egg”), an idea originally proposed by the priest, physicist and astronomer Georges Lemaître (1894-1966).61 The Big Bang model arose from efforts to answer the question of whether the fuzzy nebulae identified by astronomers were located within or outside of our galaxy. This required some way to determine how far these nebulae were from Earth. Edwin Hubble (1889-1953) and his co-workers were the first to realize that nebulae were in fact galaxies in their own right, each very much like our own Milky Way and each is composed of many billions of stars. This was a surprising result. It made Earth, sitting on the edge of one (the Milky Way) among many, many galaxies seem less important – a change in cosmological perspective similar to that associated with the idea that the Sun, rather than Earth, was the center of the solar system (and the Universe). To measure the movement of galaxies with respect to Earth, Hubble and colleagues combined to types of observations. The first of these allowed them to estimate the distance from the Earth to.
Question: What is the theoretical event that began the universe often called?
A: string theory
B: dark matter
C: big bang
D: Coreolis effect
Answer:
|
What is the theoretical event that began the universe often called?
|
string theory
|
dark matter
|
big bang
|
Coreolis effect
|
C
|
The generation of an isolated but open system, which we might call a protocell, was a critical step in the origin of life. Such an isolated system has important properties that are likely to have facilitated the further development of life. For example, because of the membrane boundary, changes that occur within one such structure will not be shared with neighboring systems. Rather, they accumulated in, and favor the survival of, one system over its neighbors. Such systems can also reproduce in a crude way by fragmentation. If changes within one such system improved its stability, its ability to accumulate resources, or its ability to survive and reproduce, that system, and its progeny, would be likely to become more common. As these changes accumulate and are passed from parent to offspring, the organisms will inevitably evolve, as we will see in detail in the next chapter. As in living systems today, the earliest steps in the formation of the first organisms required a source of energy to maintain the non-equilibrium living system. There are really two choices for the source of this energy, either light (electromagnetic radiation from the sun) or thermodynamically unstable chemicals present in the environment. There have been a number of plausible scenarios, based on various observations, for the steps leading to life. For example, a recent study based on the analysis of the genes (and the proteins that they encode) found in modern organisms, suggests that the last universal common ancestor (LUCA) arose in association with hydrothermal vents.60 But whether this reflects LUCA or an ancestor of LUCA that became adapted to living is association with hydrothermal vents is difficult (and perhaps impossible) to resolve unambiguously, particularly since LUCA lived ~3.4-3.8 billion years ago and cannot be studied directly. Mapping the history of life on earth Assuming, as seems likely, that life arose spontaneously, we can now look at what we know about the fossil record to better understand the diversification of life and life’s impact on the Earth. This is probably best done by starting with what we know about where the Universe and Earth came from. The current scientific model for the origin of the universe is known as the “Big Bang” (also known as the “primeval atom” or the “cosmic egg”), an idea originally proposed by the priest, physicist and astronomer Georges Lemaître (1894-1966).61 The Big Bang model arose from efforts to answer the question of whether the fuzzy nebulae identified by astronomers were located within or outside of our galaxy. This required some way to determine how far these nebulae were from Earth. Edwin Hubble (1889-1953) and his co-workers were the first to realize that nebulae were in fact galaxies in their own right, each very much like our own Milky Way and each is composed of many billions of stars. This was a surprising result. It made Earth, sitting on the edge of one (the Milky Way) among many, many galaxies seem less important – a change in cosmological perspective similar to that associated with the idea that the Sun, rather than Earth, was the center of the solar system (and the Universe). To measure the movement of galaxies with respect to Earth, Hubble and colleagues combined to types of observations. The first of these allowed them to estimate the distance from the Earth to.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 10 students in a class. The average age of 9 of them is 8 years. By how many years will this average increase if the tenth student is (quite strangely) 28 years old?
A: 1
B: 2
C: -8
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 9 students have an average age of 8 years so the sum of their ages is 9*8 = <<9*8=72>>72 years
A tenth student who is 28 years old will make the sum 72+28 = 100 years
The new average age will be 100/10 = <<100/10=10>>10 years
This is 10-8 = <<10-8=2>>2 years higher than the previous average.
#### 2
Question: There are 10 students in a class. The average age of 9 of them is 8 years. By how many years will this average increase if the tenth student is (quite strangely) 28 years old?
A: 1
B: 2
C: -8
D: 12
Answer:
|
There are 10 students in a class. The average age of 9 of them is 8 years. By how many years will this average increase if the tenth student is (quite strangely) 28 years old?
|
1
|
2
|
-8
|
12
|
B
|
9 students have an average age of 8 years so the sum of their ages is 9*8 = <<9*8=72>>72 years
A tenth student who is 28 years old will make the sum 72+28 = 100 years
The new average age will be 100/10 = <<100/10=10>>10 years
This is 10-8 = <<10-8=2>>2 years higher than the previous average.
#### 2
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Deposition refers to when a gas changes to what state?
A: plasma
B: half liquid half gas
C: liquid
D: solid
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Deposition is the change of state from a gas to a solid.
Question: Deposition refers to when a gas changes to what state?
A: plasma
B: half liquid half gas
C: liquid
D: solid
Answer:
|
Deposition refers to when a gas changes to what state?
|
plasma
|
half liquid half gas
|
liquid
|
solid
|
D
|
Deposition is the change of state from a gas to a solid.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 110 calories in a serving of cheese. Rick buys the large blocks that have 16 servings per block. If Rick has already eaten 5 servings of cheese, how many calories are remaining in the block?
A: 1210
B: 1220
C: 968
D: 1209
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The block has 16 servings and he has eaten 5 servings leaving 16-5 = <<16-5=11>>11 servings of cheese
There are 11 servings of cheese left and each serving is 110 calories for a total of 11*110 = <<11*110=1210>>1,210 calories
#### 1210
Question: There are 110 calories in a serving of cheese. Rick buys the large blocks that have 16 servings per block. If Rick has already eaten 5 servings of cheese, how many calories are remaining in the block?
A: 1210
B: 1220
C: 968
D: 1209
Answer:
|
There are 110 calories in a serving of cheese. Rick buys the large blocks that have 16 servings per block. If Rick has already eaten 5 servings of cheese, how many calories are remaining in the block?
|
1210
|
1220
|
968
|
1209
|
A
|
The block has 16 servings and he has eaten 5 servings leaving 16-5 = <<16-5=11>>11 servings of cheese
There are 11 servings of cheese left and each serving is 110 calories for a total of 11*110 = <<11*110=1210>>1,210 calories
#### 1210
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Colston knows that his teacher loves drinking coffee and one day wants to see how much she drinks each week. He sees that she has a 20-ounce thermos and when she makes her coffee she pours a 1/2 cup of milk in, and then fills the coffee to the top. She does this twice a day. After the five-day school week, he decides to tell her, and when she hears how much coffee she drinks, she decides to drink 1/4 of what she normally drinks. How many ounces of coffee does she now drink a week?
A: 50
B: 40
C: 20
D: 32
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 1/2 a cup = 4 ounces
Each thermos contains 16 ounces of coffee because 20 - 4 = <<20-4=16>>16
She drinks 32 ounces a day because 2 x 16 = <<2*16=32>>32
She drinks 160 ounces a week because 32 x 5 = <<32*5=160>>160
She starts drinking only 40 ounces because 160 / 4 = <<160/4=40>>40
#### 40
Question: Colston knows that his teacher loves drinking coffee and one day wants to see how much she drinks each week. He sees that she has a 20-ounce thermos and when she makes her coffee she pours a 1/2 cup of milk in, and then fills the coffee to the top. She does this twice a day. After the five-day school week, he decides to tell her, and when she hears how much coffee she drinks, she decides to drink 1/4 of what she normally drinks. How many ounces of coffee does she now drink a week?
A: 50
B: 40
C: 20
D: 32
Answer:
|
Colston knows that his teacher loves drinking coffee and one day wants to see how much she drinks each week. He sees that she has a 20-ounce thermos and when she makes her coffee she pours a 1/2 cup of milk in, and then fills the coffee to the top. She does this twice a day. After the five-day school week, he decides to tell her, and when she hears how much coffee she drinks, she decides to drink 1/4 of what she normally drinks. How many ounces of coffee does she now drink a week?
|
50
|
40
|
20
|
32
|
B
|
1/2 a cup = 4 ounces
Each thermos contains 16 ounces of coffee because 20 - 4 = <<20-4=16>>16
She drinks 32 ounces a day because 2 x 16 = <<2*16=32>>32
She drinks 160 ounces a week because 32 x 5 = <<32*5=160>>160
She starts drinking only 40 ounces because 160 / 4 = <<160/4=40>>40
#### 40
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Of the 24 students in class, one-third are in the after-school chess program, and half of those students will be absent from school on Friday for the regional chess tournament. How many of the students in this class are going to that tournament?
A: 6
B: 5
C: 4
D: 3.2
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 24/3=<<24/3=8>>8 students in the program.
And 8/2=<<8/2=4>>4 go to the tournament.
#### 4
Question: Of the 24 students in class, one-third are in the after-school chess program, and half of those students will be absent from school on Friday for the regional chess tournament. How many of the students in this class are going to that tournament?
A: 6
B: 5
C: 4
D: 3.2
Answer:
|
Of the 24 students in class, one-third are in the after-school chess program, and half of those students will be absent from school on Friday for the regional chess tournament. How many of the students in this class are going to that tournament?
|
6
|
5
|
4
|
3.2
|
C
|
There are 24/3=<<24/3=8>>8 students in the program.
And 8/2=<<8/2=4>>4 go to the tournament.
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: To measure the length of a elephant's trunk you would need
A: a tape measure
B: a tusk
C: a scale
D: a pool
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a meter stick is used to measure length
Question: To measure the length of a elephant's trunk you would need
A: a tape measure
B: a tusk
C: a scale
D: a pool
Answer:
|
To measure the length of a elephant's trunk you would need
|
a tape measure
|
a tusk
|
a scale
|
a pool
|
A
|
a meter stick is used to measure length
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to
A: convert the area into swampland
B: experience a sharp increase in available resources
C: leave the area in search of a better habitat
D: experience a dramatic decrease in population
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if the population of an organism increases then the ecosystem may become overpopulated with that organism
Question: The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to
A: convert the area into swampland
B: experience a sharp increase in available resources
C: leave the area in search of a better habitat
D: experience a dramatic decrease in population
Answer:
|
The many ponds in the area along with massive swarms of mosquitoes lead the dragonflies to
|
convert the area into swampland
|
experience a sharp increase in available resources
|
leave the area in search of a better habitat
|
experience a dramatic decrease in population
|
B
|
if the population of an organism increases then the ecosystem may become overpopulated with that organism
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Sun falling on mountains and the dessert at the same time leaves the area susceptible to
A: meltdowns
B: convection
C: earthquakes
D: power failures
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: uneven heating causes convection
Question: Sun falling on mountains and the dessert at the same time leaves the area susceptible to
A: meltdowns
B: convection
C: earthquakes
D: power failures
Answer:
|
Sun falling on mountains and the dessert at the same time leaves the area susceptible to
|
meltdowns
|
convection
|
earthquakes
|
power failures
|
B
|
uneven heating causes convection
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: many what feed at more than one trophic level
A: roots
B: humans
C: carnivores
D: cacti
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Many consumers feed at more than one trophic level. Fact 2: Carnivores are consumers which eat animals or other consumers. Combined: many carnivores feed at more than one trophic level
Question: many what feed at more than one trophic level
A: roots
B: humans
C: carnivores
D: cacti
Answer:
|
many what feed at more than one trophic level
|
roots
|
humans
|
carnivores
|
cacti
|
C
|
Fact 1: Many consumers feed at more than one trophic level. Fact 2: Carnivores are consumers which eat animals or other consumers. Combined: many carnivores feed at more than one trophic level
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Which would be a good example of conservation?
A: smoke stacks
B: littering
C: shorter showers
D: car travel
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An example of conservation is not using fossil fuel
Question: Which would be a good example of conservation?
A: smoke stacks
B: littering
C: shorter showers
D: car travel
Answer:
|
Which would be a good example of conservation?
|
smoke stacks
|
littering
|
shorter showers
|
car travel
|
C
|
An example of conservation is not using fossil fuel
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Gentry assembled a new 24 foot round pool in her backyard. To fill the pool with water, she used four hoses. Two of the hoses each deliver water at a rate of 2 gallons per minute. The other two hoses each deliver water at a rate of 3 gallons per minute. With a volume of 15,000 gallons, how many hours will it take to fill the pool?
A: 35
B: 37.5
C: 25
D: 20
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Each of the two hoses delivers water at a rate of 2 gallons per minute, for a combined total of 2*2=<<2*2=4>>4 gallons of water per minute.
The other two hoses each deliver water at a rate of 3 gallons per minute, for a combined total of 2*3=<<2*3=6>>6 gallons of water per minute.
Thus, all four hoses deliver a combined total of 4+6=<<4+6=10>>10 gallons of water per minute.
With a volume of 15,000 gallons, it would take 15,000/10=<<15000/10=1500>>1500 minutes to fill the pool.
Converting to hours, it will take 1500/60=<<1500/60=25>>25 hours to fill the pool.
#### 25
Question: Gentry assembled a new 24 foot round pool in her backyard. To fill the pool with water, she used four hoses. Two of the hoses each deliver water at a rate of 2 gallons per minute. The other two hoses each deliver water at a rate of 3 gallons per minute. With a volume of 15,000 gallons, how many hours will it take to fill the pool?
A: 35
B: 37.5
C: 25
D: 20
Answer:
|
Gentry assembled a new 24 foot round pool in her backyard. To fill the pool with water, she used four hoses. Two of the hoses each deliver water at a rate of 2 gallons per minute. The other two hoses each deliver water at a rate of 3 gallons per minute. With a volume of 15,000 gallons, how many hours will it take to fill the pool?
|
35
|
37.5
|
25
|
20
|
C
|
Each of the two hoses delivers water at a rate of 2 gallons per minute, for a combined total of 2*2=<<2*2=4>>4 gallons of water per minute.
The other two hoses each deliver water at a rate of 3 gallons per minute, for a combined total of 2*3=<<2*3=6>>6 gallons of water per minute.
Thus, all four hoses deliver a combined total of 4+6=<<4+6=10>>10 gallons of water per minute.
With a volume of 15,000 gallons, it would take 15,000/10=<<15000/10=1500>>1500 minutes to fill the pool.
Converting to hours, it will take 1500/60=<<1500/60=25>>25 hours to fill the pool.
#### 25
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Frank spent 1/5 of his money to buy groceries. He then spent 1/4 of the remaining money to buy a magazine. If he had $360 left in his wallet, how much money did he have at first?
A: 600
B: 601
C: 480
D: 300
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let X be the money Frank had originally.
Frank spent 1/5*X on groceries.
Frank spent 1/4*(X-1/5*X) on a magazine.
Frank has X - 1/5*X - 1/4*(X-1/5*X) = $360 left in his wallet.
Multiplying through the parentheses, we get X - 1/5*X - 1/4*X + 1/20*X = $360.
Combining like terms, we get 12/20*X = $360.
Dividing both sides by 12/20, we get X = $600.
#### 600
Question: Frank spent 1/5 of his money to buy groceries. He then spent 1/4 of the remaining money to buy a magazine. If he had $360 left in his wallet, how much money did he have at first?
A: 600
B: 601
C: 480
D: 300
Answer:
|
Frank spent 1/5 of his money to buy groceries. He then spent 1/4 of the remaining money to buy a magazine. If he had $360 left in his wallet, how much money did he have at first?
|
600
|
601
|
480
|
300
|
A
|
Let X be the money Frank had originally.
Frank spent 1/5*X on groceries.
Frank spent 1/4*(X-1/5*X) on a magazine.
Frank has X - 1/5*X - 1/4*(X-1/5*X) = $360 left in his wallet.
Multiplying through the parentheses, we get X - 1/5*X - 1/4*X + 1/20*X = $360.
Combining like terms, we get 12/20*X = $360.
Dividing both sides by 12/20, we get X = $600.
#### 600
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The banker's discount on Rs.1650 due a certain time hence is Rs.165. Find the true discount and the banker's gain.
A: 12
B: 15
C: 18
D: 21
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution
Sum =B.D x T.D/ B.D - T.D
= B.D x T.D/ B.G
T.D / B. G =Sum / B.D
= 1650 / 165
= 10 / 1
If B.D is Rs. 11,T.D= Rs.10.
If B.D is Rs.165,
T.D = Rs.(10 / 11 x 165)
= Rs.150.
And, B.G = Rs(165 - 150)
= Rs.15.
Answer B
Question: The banker's discount on Rs.1650 due a certain time hence is Rs.165. Find the true discount and the banker's gain.
A: 12
B: 15
C: 18
D: 21
Answer:
|
The banker's discount on Rs.1650 due a certain time hence is Rs.165. Find the true discount and the banker's gain.
|
12
|
15
|
18
|
21
|
B
|
Solution
Sum =B.D x T.D/ B.D - T.D
= B.D x T.D/ B.G
T.D / B. G =Sum / B.D
= 1650 / 165
= 10 / 1
If B.D is Rs. 11,T.D= Rs.10.
If B.D is Rs.165,
T.D = Rs.(10 / 11 x 165)
= Rs.150.
And, B.G = Rs(165 - 150)
= Rs.15.
Answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A train which has 600 m long, is running 60 kmph. In what time will it cross a person moving at 6 kmph in same direction ?
A: 42 sec
B: 44 sec
C: 46 sec
D: 40 sec
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Time taken to cross a moving person = length of train/ relative speed
Time taken = 600/((60-6) (5/18) = 600/ 54*(5/18) = 600/15= 40 sec
Answer: D
Question: A train which has 600 m long, is running 60 kmph. In what time will it cross a person moving at 6 kmph in same direction ?
A: 42 sec
B: 44 sec
C: 46 sec
D: 40 sec
Answer:
|
A train which has 600 m long, is running 60 kmph. In what time will it cross a person moving at 6 kmph in same direction ?
|
42 sec
|
44 sec
|
46 sec
|
40 sec
|
D
|
Time taken to cross a moving person = length of train/ relative speed
Time taken = 600/((60-6) (5/18) = 600/ 54*(5/18) = 600/15= 40 sec
Answer: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The kidneys help control acid-base balance by excreting _____ and generating bicarbonate that helps maintain blood plasma ph within a normal range?
A: lithium ions
B: sodium ions
C: magnesium ions
D: hydrogen ions
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Buffer Systems in the Body The buffer systems in the human body are extremely efficient, and different systems work at different rates. It takes only seconds for the chemical buffers in the blood to make adjustments to pH. The respiratory tract can adjust the blood pH upward in minutes by exhaling CO2 from the body. The renal system can also adjust blood pH through the excretion of hydrogen ions (H+) and the conservation of bicarbonate, but this process takes hours to days to have an effect. The buffer systems functioning in blood plasma include plasma proteins, phosphate, and bicarbonate and carbonic acid buffers. The kidneys help control acid-base balance by excreting hydrogen ions and generating bicarbonate that helps maintain blood plasma pH within a normal range. Protein buffer systems work predominantly inside cells.
Question: The kidneys help control acid-base balance by excreting _____ and generating bicarbonate that helps maintain blood plasma ph within a normal range?
A: lithium ions
B: sodium ions
C: magnesium ions
D: hydrogen ions
Answer:
|
The kidneys help control acid-base balance by excreting _____ and generating bicarbonate that helps maintain blood plasma ph within a normal range?
|
lithium ions
|
sodium ions
|
magnesium ions
|
hydrogen ions
|
D
|
Buffer Systems in the Body The buffer systems in the human body are extremely efficient, and different systems work at different rates. It takes only seconds for the chemical buffers in the blood to make adjustments to pH. The respiratory tract can adjust the blood pH upward in minutes by exhaling CO2 from the body. The renal system can also adjust blood pH through the excretion of hydrogen ions (H+) and the conservation of bicarbonate, but this process takes hours to days to have an effect. The buffer systems functioning in blood plasma include plasma proteins, phosphate, and bicarbonate and carbonic acid buffers. The kidneys help control acid-base balance by excreting hydrogen ions and generating bicarbonate that helps maintain blood plasma pH within a normal range. Protein buffer systems work predominantly inside cells.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Jack has 65 pounds of sugar today. Tomorrow he will use 18 pounds of sugar and the following day he will buy 50 more pounds of sugar. How many pounds will he have in the end?
A: 97
B: 145.5
C: 87
D: 98
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Jack will have 65-18 = <<65-18=47>>47 pounds of sugar tomorrow.
Jack will have 47+50 = <<47+50=97>>97 pounds of sugar the following day.
#### 97
Question: Jack has 65 pounds of sugar today. Tomorrow he will use 18 pounds of sugar and the following day he will buy 50 more pounds of sugar. How many pounds will he have in the end?
A: 97
B: 145.5
C: 87
D: 98
Answer:
|
Jack has 65 pounds of sugar today. Tomorrow he will use 18 pounds of sugar and the following day he will buy 50 more pounds of sugar. How many pounds will he have in the end?
|
97
|
145.5
|
87
|
98
|
A
|
Jack will have 65-18 = <<65-18=47>>47 pounds of sugar tomorrow.
Jack will have 47+50 = <<47+50=97>>97 pounds of sugar the following day.
#### 97
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What term is used to describe the electrostatic process used by most copy machines?
A: microphotography
B: xerography
C: electrography
D: titanomachy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Xerography Most copy machines use an electrostatic process called xerography—a word coined from the Greek words xeros for dry and graphos for writing. The heart of the process is shown in simplified form in Figure 18.39. A selenium-coated aluminum drum is sprayed with positive charge from points on a device called a corotron. Selenium is a substance with an interesting property—it is a photoconductor. That is, selenium is an insulator when in the dark and a conductor when exposed to light. In the first stage of the xerography process, the conducting aluminum drum is grounded so that a negative charge is induced under the thin layer of uniformly positively charged selenium. In the second stage, the surface of the drum is exposed to the image of whatever is to be copied. Where the image is light, the selenium becomes conducting, and the positive charge is neutralized. In dark areas, the positive charge remains, and so the image has been transferred to the drum. The third stage takes a dry black powder, called toner, and sprays it with a negative charge so that it will be attracted to the positive regions of the drum. Next, a blank piece of paper is given a greater positive charge than on the drum so that it will pull the toner from the drum. Finally, the paper and electrostatically held toner are passed through heated pressure rollers, which melt and permanently adhere the toner within the fibers of the paper.
Question: What term is used to describe the electrostatic process used by most copy machines?
A: microphotography
B: xerography
C: electrography
D: titanomachy
Answer:
|
What term is used to describe the electrostatic process used by most copy machines?
|
microphotography
|
xerography
|
electrography
|
titanomachy
|
B
|
Xerography Most copy machines use an electrostatic process called xerography—a word coined from the Greek words xeros for dry and graphos for writing. The heart of the process is shown in simplified form in Figure 18.39. A selenium-coated aluminum drum is sprayed with positive charge from points on a device called a corotron. Selenium is a substance with an interesting property—it is a photoconductor. That is, selenium is an insulator when in the dark and a conductor when exposed to light. In the first stage of the xerography process, the conducting aluminum drum is grounded so that a negative charge is induced under the thin layer of uniformly positively charged selenium. In the second stage, the surface of the drum is exposed to the image of whatever is to be copied. Where the image is light, the selenium becomes conducting, and the positive charge is neutralized. In dark areas, the positive charge remains, and so the image has been transferred to the drum. The third stage takes a dry black powder, called toner, and sprays it with a negative charge so that it will be attracted to the positive regions of the drum. Next, a blank piece of paper is given a greater positive charge than on the drum so that it will pull the toner from the drum. Finally, the paper and electrostatically held toner are passed through heated pressure rollers, which melt and permanently adhere the toner within the fibers of the paper.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What are mid-wavelength electromagnetic waves commonly referred to as?
A: electricity
B: light
C: gamma rays
D: x-rays
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Mid-wavelength electromagnetic waves are commonly called light. This range of electromagnetic waves has shorter wavelengths and higher frequencies than radio waves, but not as short and high as X rays and gamma rays. Light includes visible light, infrared light, and ultraviolet light. If you look back at Figure above , you can see where these different types of light waves fall in the electromagnetic spectrum.
Question: What are mid-wavelength electromagnetic waves commonly referred to as?
A: electricity
B: light
C: gamma rays
D: x-rays
Answer:
|
What are mid-wavelength electromagnetic waves commonly referred to as?
|
electricity
|
light
|
gamma rays
|
x-rays
|
B
|
Mid-wavelength electromagnetic waves are commonly called light. This range of electromagnetic waves has shorter wavelengths and higher frequencies than radio waves, but not as short and high as X rays and gamma rays. Light includes visible light, infrared light, and ultraviolet light. If you look back at Figure above , you can see where these different types of light waves fall in the electromagnetic spectrum.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A tyre has two punctures. The first puncture alone would have made the tyre flat in 9 minutes and the second alone would have done it in 4 minutes. If air leaks out at a constant rate, how long does it take both the punctures together to make it flat ?
A: 3 1/5min
B: 2 10/13min
C: 3 3/5min
D: 3 4/5min
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Do not be confused, Take this question same as that of work done question's. Like work done by 1st puncture in 1 minute and by second in 1 minute.
Lets Solve it:
1 minute work done by both the punctures =
(1/9+1/4)=(13/36)
So both punctures will make the type flat in
(36/13)mins=2 10/13mins
Option B
Question: A tyre has two punctures. The first puncture alone would have made the tyre flat in 9 minutes and the second alone would have done it in 4 minutes. If air leaks out at a constant rate, how long does it take both the punctures together to make it flat ?
A: 3 1/5min
B: 2 10/13min
C: 3 3/5min
D: 3 4/5min
Answer:
|
A tyre has two punctures. The first puncture alone would have made the tyre flat in 9 minutes and the second alone would have done it in 4 minutes. If air leaks out at a constant rate, how long does it take both the punctures together to make it flat ?
|
3 1/5min
|
2 10/13min
|
3 3/5min
|
3 4/5min
|
B
|
Explanation:
Do not be confused, Take this question same as that of work done question's. Like work done by 1st puncture in 1 minute and by second in 1 minute.
Lets Solve it:
1 minute work done by both the punctures =
(1/9+1/4)=(13/36)
So both punctures will make the type flat in
(36/13)mins=2 10/13mins
Option B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: In a test containing 16 questions , contestants get a base core of 20 points for taking the test. 5 points for each correctly answered question and 2 points for each unanswered question.An incorrectly answeredquestion is worth 0 points.Of the following scores which one is not attainable
A: 96
B: 97
C: 94
D: 95
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 1. 15 corrected and 1 uncorrected
20+5*15+0=95
2.15 corrected and 1attempted
20+5*15+2=97
3. 14corrected+2attempted
20+14*5+2*2=94
so 96 is not possible
ANSWER:A
Question: In a test containing 16 questions , contestants get a base core of 20 points for taking the test. 5 points for each correctly answered question and 2 points for each unanswered question.An incorrectly answeredquestion is worth 0 points.Of the following scores which one is not attainable
A: 96
B: 97
C: 94
D: 95
Answer:
|
In a test containing 16 questions , contestants get a base core of 20 points for taking the test. 5 points for each correctly answered question and 2 points for each unanswered question.An incorrectly answeredquestion is worth 0 points.Of the following scores which one is not attainable
|
96
|
97
|
94
|
95
|
A
|
1. 15 corrected and 1 uncorrected
20+5*15+0=95
2.15 corrected and 1attempted
20+5*15+2=97
3. 14corrected+2attempted
20+14*5+2*2=94
so 96 is not possible
ANSWER:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: In saltwater, a squid's method of locomotion results in water being
A: pushed in front of it
B: sung about by Jethro Tull
C: displaced in the Great Lakes
D: displaced directly behind it
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a squid produces thrust by pushing water out of its body
Question: In saltwater, a squid's method of locomotion results in water being
A: pushed in front of it
B: sung about by Jethro Tull
C: displaced in the Great Lakes
D: displaced directly behind it
Answer:
|
In saltwater, a squid's method of locomotion results in water being
|
pushed in front of it
|
sung about by Jethro Tull
|
displaced in the Great Lakes
|
displaced directly behind it
|
D
|
a squid produces thrust by pushing water out of its body
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What can sodium ions not pass through?
A: narrowness lipid bilayer
B: nonpolar lipid bilayer
C: benthic lipid bilayer
D: Lipid Control
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: As an example, even though sodium ions (Na+) are highly concentrated outside of cells, these electrolytes are charged and cannot pass through the nonpolar lipid bilayer of the membrane. Their diffusion is facilitated by membrane proteins that form sodium channels (or “pores”), so that Na+ ions can move down their concentration gradient from outside the cells to inside the cells. There are many other solutes that must undergo facilitated diffusion to move into a cell, such as amino acids, or to move out of a cell, such as wastes. Because facilitated diffusion is a passive process, it does not require energy expenditure by the cell. Water also can move freely across the cell membrane of all cells, either through protein channels or by slipping between the lipid tails of the membrane itself. Osmosis is the diffusion of water through a semipermeable membrane (Figure 3.7).
Question: What can sodium ions not pass through?
A: narrowness lipid bilayer
B: nonpolar lipid bilayer
C: benthic lipid bilayer
D: Lipid Control
Answer:
|
What can sodium ions not pass through?
|
narrowness lipid bilayer
|
nonpolar lipid bilayer
|
benthic lipid bilayer
|
Lipid Control
|
B
|
As an example, even though sodium ions (Na+) are highly concentrated outside of cells, these electrolytes are charged and cannot pass through the nonpolar lipid bilayer of the membrane. Their diffusion is facilitated by membrane proteins that form sodium channels (or “pores”), so that Na+ ions can move down their concentration gradient from outside the cells to inside the cells. There are many other solutes that must undergo facilitated diffusion to move into a cell, such as amino acids, or to move out of a cell, such as wastes. Because facilitated diffusion is a passive process, it does not require energy expenditure by the cell. Water also can move freely across the cell membrane of all cells, either through protein channels or by slipping between the lipid tails of the membrane itself. Osmosis is the diffusion of water through a semipermeable membrane (Figure 3.7).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Receptors for what chemical messengers recognize molecules with specific shapes and side groups, and respond only to those that are recognized?
A: acids
B: enzymes
C: chromosomes
D: hormones
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Pathways of Hormone Action The message a hormone sends is received by a hormone receptor, a protein located either inside the cell or within the cell membrane. The receptor will process the message by initiating other signaling events or cellular mechanisms that result in the target cell’s response. Hormone receptors recognize molecules with specific shapes and side groups, and respond only to those hormones that are recognized. The same type of receptor may be located on cells in different body tissues, and trigger somewhat different responses. Thus, the response triggered by a hormone depends not only on the hormone, but also on the target cell. Once the target cell receives the hormone signal, it can respond in a variety of ways. The response may include the stimulation of protein synthesis, activation or deactivation of enzymes, alteration in the permeability of the cell membrane, altered rates of mitosis and cell growth, and stimulation of the secretion of products. Moreover, a single hormone may be capable of inducing different responses in a given cell.
Question: Receptors for what chemical messengers recognize molecules with specific shapes and side groups, and respond only to those that are recognized?
A: acids
B: enzymes
C: chromosomes
D: hormones
Answer:
|
Receptors for what chemical messengers recognize molecules with specific shapes and side groups, and respond only to those that are recognized?
|
acids
|
enzymes
|
chromosomes
|
hormones
|
D
|
Pathways of Hormone Action The message a hormone sends is received by a hormone receptor, a protein located either inside the cell or within the cell membrane. The receptor will process the message by initiating other signaling events or cellular mechanisms that result in the target cell’s response. Hormone receptors recognize molecules with specific shapes and side groups, and respond only to those hormones that are recognized. The same type of receptor may be located on cells in different body tissues, and trigger somewhat different responses. Thus, the response triggered by a hormone depends not only on the hormone, but also on the target cell. Once the target cell receives the hormone signal, it can respond in a variety of ways. The response may include the stimulation of protein synthesis, activation or deactivation of enzymes, alteration in the permeability of the cell membrane, altered rates of mitosis and cell growth, and stimulation of the secretion of products. Moreover, a single hormone may be capable of inducing different responses in a given cell.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Elizabeth, Emma, and Elsa went shopping on Wednesday. In total Emma spent $58 If Elsa spent twice as much as Emma, and Elizabeth spent four times as much as Elsa, how much money did they spend in total?
A: 628
B: 638
C: 319
D: 648
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Elsa spent 58*2 = <<58*2=116>>116.
Elizabeth spent 116*4 = <<116*4=464>>464.
Emma, Elsa, and Elizabeth spent 58+116+464 = <<58+116+464=638>>638 in total.
#### 638
Question: Elizabeth, Emma, and Elsa went shopping on Wednesday. In total Emma spent $58 If Elsa spent twice as much as Emma, and Elizabeth spent four times as much as Elsa, how much money did they spend in total?
A: 628
B: 638
C: 319
D: 648
Answer:
|
Elizabeth, Emma, and Elsa went shopping on Wednesday. In total Emma spent $58 If Elsa spent twice as much as Emma, and Elizabeth spent four times as much as Elsa, how much money did they spend in total?
|
628
|
638
|
319
|
648
|
B
|
Elsa spent 58*2 = <<58*2=116>>116.
Elizabeth spent 116*4 = <<116*4=464>>464.
Emma, Elsa, and Elizabeth spent 58+116+464 = <<58+116+464=638>>638 in total.
#### 638
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: How do wolves learn to hunt as a group?
A: trial and error
B: observational learning
C: mirroring
D: primordial learning
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Observational learning explains how wolves know how to hunt as a group.
Question: How do wolves learn to hunt as a group?
A: trial and error
B: observational learning
C: mirroring
D: primordial learning
Answer:
|
How do wolves learn to hunt as a group?
|
trial and error
|
observational learning
|
mirroring
|
primordial learning
|
B
|
Observational learning explains how wolves know how to hunt as a group.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What did Newton adopt after his correspondence with Hooke in 1679-1680?
A: The language of inward or centripetal force.
B: The language of gravitational force.
C: The language of outward or centrifugal force.
D: The language of tangential and radial displacements.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What did Newton adopt after his correspondence with Hooke in 1679-1680?
A: The language of inward or centripetal force.
B: The language of gravitational force.
C: The language of outward or centrifugal force.
D: The language of tangential and radial displacements.
Answer:
|
What did Newton adopt after his correspondence with Hooke in 1679-1680?
|
The language of inward or centripetal force.
|
The language of gravitational force.
|
The language of outward or centrifugal force.
|
The language of tangential and radial displacements.
|
A
| null |
llm_science
|
Answer the following multiple choice question by selecting the correct option.
Question: what have bodies that are segmented?
A: worms
B: protist
C: Wasps
D: humans
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Annelids have bodies that are segmented. Combined: worms have bodies that are segmented
Question: what have bodies that are segmented?
A: worms
B: protist
C: Wasps
D: humans
Answer:
|
what have bodies that are segmented?
|
worms
|
protist
|
Wasps
|
humans
|
A
|
Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Annelids have bodies that are segmented. Combined: worms have bodies that are segmented
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Tony has two fish. Every year, his parents buy him two more, but one of them dies. How many fish will he have in five years?
A: 17
B: 5.6
C: 7
D: 8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Each year Tony has one more fish than before because 2 - 1 = <<2-1=1>>1
In five years, he will have 5 more fish because 5 x 1 = <<5*1=5>>5
In five years he will have 7 fish because 2 + 5 = <<2+5=7>>7
#### 7
Question: Tony has two fish. Every year, his parents buy him two more, but one of them dies. How many fish will he have in five years?
A: 17
B: 5.6
C: 7
D: 8
Answer:
|
Tony has two fish. Every year, his parents buy him two more, but one of them dies. How many fish will he have in five years?
|
17
|
5.6
|
7
|
8
|
C
|
Each year Tony has one more fish than before because 2 - 1 = <<2-1=1>>1
In five years, he will have 5 more fish because 5 x 1 = <<5*1=5>>5
In five years he will have 7 fish because 2 + 5 = <<2+5=7>>7
#### 7
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What does the movement of air mass over the world's surface cause?
A: Temperature
B: global warming
C: colder weather
D: local weather changes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: the movement of an air mass over Earth 's surface causes local weather changes Fact 2: Features of Earth Earth is a rocky world that is still very much alive and active. Combined: the movement of an air mass over the world's surface causes local weather changes
Question: What does the movement of air mass over the world's surface cause?
A: Temperature
B: global warming
C: colder weather
D: local weather changes
Answer:
|
What does the movement of air mass over the world's surface cause?
|
Temperature
|
global warming
|
colder weather
|
local weather changes
|
D
|
Fact 1: the movement of an air mass over Earth 's surface causes local weather changes Fact 2: Features of Earth Earth is a rocky world that is still very much alive and active. Combined: the movement of an air mass over the world's surface causes local weather changes
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A light bulb will turn on when what flows to it?
A: fire
B: zapping energy
C: wind
D: water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: when electricity flows to a light bulb , the light bulb will come on
Question: A light bulb will turn on when what flows to it?
A: fire
B: zapping energy
C: wind
D: water
Answer:
|
A light bulb will turn on when what flows to it?
|
fire
|
zapping energy
|
wind
|
water
|
B
|
when electricity flows to a light bulb , the light bulb will come on
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: While preparing for a meeting, Bill fills Dixie cups with water from out of a water cooler. The water cooler initially contains 3 gallons of water, and each Dixie cup holds 6 ounces of water. If Bill fills one cup of water per each meeting chair, and there are 5 rows of meeting chairs with 10 chairs in each row, then how many ounces of water will be left in the cooler after all cups have been are filled? (There are 128 ounces in a gallon.)
A: 168
B: 67.2
C: 94
D: 84
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find the total number of ounces in the water cooler: 3 gallons * 128 ounces/gallon = <<3*128=384>>384 ounces
Then find the total number of dixie cups Bill pours: 5 rows * 10 chairs/row = <<5*10=50>>50 chairs
Then find the total number ounces Bill pours: 50 attendees * 6 ounces/attendee = <<50*6=300>>300 ounces
Then subtract the amount of water Bill pours from the cooler from the initial amount to find the final amount: 384 ounces - 300 ounces = <<384-300=84>>84 ounces
#### 84
Question: While preparing for a meeting, Bill fills Dixie cups with water from out of a water cooler. The water cooler initially contains 3 gallons of water, and each Dixie cup holds 6 ounces of water. If Bill fills one cup of water per each meeting chair, and there are 5 rows of meeting chairs with 10 chairs in each row, then how many ounces of water will be left in the cooler after all cups have been are filled? (There are 128 ounces in a gallon.)
A: 168
B: 67.2
C: 94
D: 84
Answer:
|
While preparing for a meeting, Bill fills Dixie cups with water from out of a water cooler. The water cooler initially contains 3 gallons of water, and each Dixie cup holds 6 ounces of water. If Bill fills one cup of water per each meeting chair, and there are 5 rows of meeting chairs with 10 chairs in each row, then how many ounces of water will be left in the cooler after all cups have been are filled? (There are 128 ounces in a gallon.)
|
168
|
67.2
|
94
|
84
|
D
|
First find the total number of ounces in the water cooler: 3 gallons * 128 ounces/gallon = <<3*128=384>>384 ounces
Then find the total number of dixie cups Bill pours: 5 rows * 10 chairs/row = <<5*10=50>>50 chairs
Then find the total number ounces Bill pours: 50 attendees * 6 ounces/attendee = <<50*6=300>>300 ounces
Then subtract the amount of water Bill pours from the cooler from the initial amount to find the final amount: 384 ounces - 300 ounces = <<384-300=84>>84 ounces
#### 84
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Amy biked 12 miles yesterday. If she biked 3 miles less than twice as far as yesterday, how many miles did she bike in total in the two days?
A: 33
B: 34
C: 66
D: 43
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Twice the distance Amy biked yesterday is 12*2 = <<12*2=24>>24 miles
If Amy biked 3 miles less than twice as far as yesterday, she biked 24-3 = <<24-3=21>>21 miles today.
The total distance she biked in the two days is 21+12 = <<21+12=33>>33 miles
#### 33
Question: Amy biked 12 miles yesterday. If she biked 3 miles less than twice as far as yesterday, how many miles did she bike in total in the two days?
A: 33
B: 34
C: 66
D: 43
Answer:
|
Amy biked 12 miles yesterday. If she biked 3 miles less than twice as far as yesterday, how many miles did she bike in total in the two days?
|
33
|
34
|
66
|
43
|
A
|
Twice the distance Amy biked yesterday is 12*2 = <<12*2=24>>24 miles
If Amy biked 3 miles less than twice as far as yesterday, she biked 24-3 = <<24-3=21>>21 miles today.
The total distance she biked in the two days is 21+12 = <<21+12=33>>33 miles
#### 33
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is a molecule made up of two subunits?
A: chloride
B: dimer
C: acid
D: enzyme
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What is a molecule made up of two subunits?
A: chloride
B: dimer
C: acid
D: enzyme
Answer:
|
What is a molecule made up of two subunits?
|
chloride
|
dimer
|
acid
|
enzyme
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Sara and Joe have a combined height of 120 inches. Joe is 6 inches more than double Sara's height. How tall is Joe?
A: 123
B: 41
C: 82
D: 65.6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let x be Sara's height in inches
Joe is 6+2x inches tall
120=x+(6+2x)
120=3x+6
114=3x
x=<<38=38>>38 inches
Joe is 6+2(38)=82 inches
#### 82
Question: Sara and Joe have a combined height of 120 inches. Joe is 6 inches more than double Sara's height. How tall is Joe?
A: 123
B: 41
C: 82
D: 65.6
Answer:
|
Sara and Joe have a combined height of 120 inches. Joe is 6 inches more than double Sara's height. How tall is Joe?
|
123
|
41
|
82
|
65.6
|
C
|
Let x be Sara's height in inches
Joe is 6+2x inches tall
120=x+(6+2x)
120=3x+6
114=3x
x=<<38=38>>38 inches
Joe is 6+2(38)=82 inches
#### 82
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: By how many weeks do all major organs start developing?
A: 9
B: 8
C: 12
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: By how many weeks do all major organs start developing?
A: 9
B: 8
C: 12
D: 4
Answer:
|
By how many weeks do all major organs start developing?
|
9
|
8
|
12
|
4
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 4-cent stamps, what is the least number of 1-cent stamps she could have bought?
A: 65
B: 70
C: 75
D: 80
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let:
# of 5 and 25 cents stamps = n
# of 10 cent stamps = 2n
# of 1 cent stamps = m
Therefore:
5n + 25n + 10(2n) + m = 265 cents
50n + m = 265
Forleastnumber of 1 cents stamps, maximize 50n. Hence,
50*4 + m = 265
m = 65 i.e. 65 stamps 1 cents each
Answer: A
Question: Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 4-cent stamps, what is the least number of 1-cent stamps she could have bought?
A: 65
B: 70
C: 75
D: 80
Answer:
|
Kim bought a total of $2.65 worth of postage stamps in four denominations. If she bought an equal number of 5-cent and 25-cent stamps and twice as many 10-cent stamps as 4-cent stamps, what is the least number of 1-cent stamps she could have bought?
|
65
|
70
|
75
|
80
|
A
|
Let:
# of 5 and 25 cents stamps = n
# of 10 cent stamps = 2n
# of 1 cent stamps = m
Therefore:
5n + 25n + 10(2n) + m = 265 cents
50n + m = 265
Forleastnumber of 1 cents stamps, maximize 50n. Hence,
50*4 + m = 265
m = 65 i.e. 65 stamps 1 cents each
Answer: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What occurs where the water motion slows?
A: erosion
B: diffusion
C: deposition
D: vapor
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Longshore drift continually moves sand along the shore. Deposition occurs where the water motion slows. The smallest particles, such as silt and clay, are deposited away from shore. This is where the water is calmer. Larger particles are deposited onshore. This is where waves and other motions are strongest.
Question: What occurs where the water motion slows?
A: erosion
B: diffusion
C: deposition
D: vapor
Answer:
|
What occurs where the water motion slows?
|
erosion
|
diffusion
|
deposition
|
vapor
|
C
|
Longshore drift continually moves sand along the shore. Deposition occurs where the water motion slows. The smallest particles, such as silt and clay, are deposited away from shore. This is where the water is calmer. Larger particles are deposited onshore. This is where waves and other motions are strongest.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of joints allow for a wide range of flexibility?
A: pivot
B: anchor
C: ball and socket
D: lever
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Socket diagram: Pearson Scott Foresman; Joint diagram: Zachary Wilson. Ball and socket joints allow for a wide range of flexibility . Socket diagram: Public Domain; Joint diagram: CC BY-NC 3.0.
Question: What kind of joints allow for a wide range of flexibility?
A: pivot
B: anchor
C: ball and socket
D: lever
Answer:
|
What kind of joints allow for a wide range of flexibility?
|
pivot
|
anchor
|
ball and socket
|
lever
|
C
|
Socket diagram: Pearson Scott Foresman; Joint diagram: Zachary Wilson. Ball and socket joints allow for a wide range of flexibility . Socket diagram: Public Domain; Joint diagram: CC BY-NC 3.0.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A certain car uses 12 gallons of gasoline in traveling 180 miles. In order for the car to travel the same distance using 10 gallons of gasoline, by how many miles per gallon must the car’s gas mileage be increased?
A: 2
B: 3
C: 6
D: 8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 180/10 = 18. The difference is 18 - 15 = 3.
Answer B
Question: A certain car uses 12 gallons of gasoline in traveling 180 miles. In order for the car to travel the same distance using 10 gallons of gasoline, by how many miles per gallon must the car’s gas mileage be increased?
A: 2
B: 3
C: 6
D: 8
Answer:
|
A certain car uses 12 gallons of gasoline in traveling 180 miles. In order for the car to travel the same distance using 10 gallons of gasoline, by how many miles per gallon must the car’s gas mileage be increased?
|
2
|
3
|
6
|
8
|
B
|
180/10 = 18. The difference is 18 - 15 = 3.
Answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A regular octagon is inscribed in a circle. If A and B are adjacent vertices of the pentagon and O is the center of the circle, what is the value of ∠OAB ?
A: 48 degrees
B: 54 degrees
C: 67.5 degrees
D: 84 degrees
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: its a regular pentagon so divide the globe by 8.
= 360/8
= 45
45 would be the angle at O.
Angles at A and B are equivalent, so
45 + 2x = 180
2x = 135
x = 67.5
Angles OAB and OBA will be 67.5 degrees each.
C
Question: A regular octagon is inscribed in a circle. If A and B are adjacent vertices of the pentagon and O is the center of the circle, what is the value of ∠OAB ?
A: 48 degrees
B: 54 degrees
C: 67.5 degrees
D: 84 degrees
Answer:
|
A regular octagon is inscribed in a circle. If A and B are adjacent vertices of the pentagon and O is the center of the circle, what is the value of ∠OAB ?
|
48 degrees
|
54 degrees
|
67.5 degrees
|
84 degrees
|
C
|
its a regular pentagon so divide the globe by 8.
= 360/8
= 45
45 would be the angle at O.
Angles at A and B are equivalent, so
45 + 2x = 180
2x = 135
x = 67.5
Angles OAB and OBA will be 67.5 degrees each.
C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Jamaican natives have a dark skin tone do to
A: lack of nutrients
B: camouflage
C: solar radiation
D: their diet
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: living in an environment causes an organism to adapt to that environment
Question: Jamaican natives have a dark skin tone do to
A: lack of nutrients
B: camouflage
C: solar radiation
D: their diet
Answer:
|
Jamaican natives have a dark skin tone do to
|
lack of nutrients
|
camouflage
|
solar radiation
|
their diet
|
C
|
living in an environment causes an organism to adapt to that environment
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What leads to reproduction?
A: Pollen grains
B: flowers
C: Cell division
D: They lay eggs
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: cell division often causes growth Fact 2: Growth of the cell normally means reproduction. Combined: Cell division leads to reproduction
Question: What leads to reproduction?
A: Pollen grains
B: flowers
C: Cell division
D: They lay eggs
Answer:
|
What leads to reproduction?
|
Pollen grains
|
flowers
|
Cell division
|
They lay eggs
|
C
|
Fact 1: cell division often causes growth Fact 2: Growth of the cell normally means reproduction. Combined: Cell division leads to reproduction
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: what does temperature change in matter?
A: Water expanding
B: Evaporation
C: it's state
D: hardness
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: heat can change the state of matter Fact 2: An increase of heat is an increase of randomity in matter. Combined: temperature changes the state of matter
Question: what does temperature change in matter?
A: Water expanding
B: Evaporation
C: it's state
D: hardness
Answer:
|
what does temperature change in matter?
|
Water expanding
|
Evaporation
|
it's state
|
hardness
|
C
|
Fact 1: heat can change the state of matter Fact 2: An increase of heat is an increase of randomity in matter. Combined: temperature changes the state of matter
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: If 24 men working for 12 hrs a day can do a work in 16 days, in how many days can 8 men working 6 hrs a day do it?
A: 12 days
B: 24 days
C: 36 days
D: 96 days
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation :
24 men 12 hrs 16 days
8 men 6 hrs ? days (n)
n =16 X (12 / 6) X (24 / 8) ( since no of hrs reduced no of days has to increase and no of men reduced also increases no of days i.e., inverse proportional)
=> n = 96 days.
Answer : D
Question: If 24 men working for 12 hrs a day can do a work in 16 days, in how many days can 8 men working 6 hrs a day do it?
A: 12 days
B: 24 days
C: 36 days
D: 96 days
Answer:
|
If 24 men working for 12 hrs a day can do a work in 16 days, in how many days can 8 men working 6 hrs a day do it?
|
12 days
|
24 days
|
36 days
|
96 days
|
D
|
Explanation :
24 men 12 hrs 16 days
8 men 6 hrs ? days (n)
n =16 X (12 / 6) X (24 / 8) ( since no of hrs reduced no of days has to increase and no of men reduced also increases no of days i.e., inverse proportional)
=> n = 96 days.
Answer : D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Where might you find tectonic plates being pushed together?
A: coastlines
B: San Francisco
C: mouth of rivers
D: germany
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: tectonic plates being pushed together causes earthquakes Fact 2: For example, an earthquake hits San Francisco. Combined: tectonic plates being pushed together causes something that hits San Francisco
Question: Where might you find tectonic plates being pushed together?
A: coastlines
B: San Francisco
C: mouth of rivers
D: germany
Answer:
|
Where might you find tectonic plates being pushed together?
|
coastlines
|
San Francisco
|
mouth of rivers
|
germany
|
B
|
Fact 1: tectonic plates being pushed together causes earthquakes Fact 2: For example, an earthquake hits San Francisco. Combined: tectonic plates being pushed together causes something that hits San Francisco
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What can some gymnosperms be used as?
A: blanket
B: fuel
C: Seesaw
D: Pet food
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Most modern gymnosperms are trees with woody trunks. Fact 2: Trees are still used for fuel in some places. Combined: some gymnosperms can be used as fuel
Question: What can some gymnosperms be used as?
A: blanket
B: fuel
C: Seesaw
D: Pet food
Answer:
|
What can some gymnosperms be used as?
|
blanket
|
fuel
|
Seesaw
|
Pet food
|
B
|
Fact 1: Most modern gymnosperms are trees with woody trunks. Fact 2: Trees are still used for fuel in some places. Combined: some gymnosperms can be used as fuel
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Remember electrons are negatively charged, so ions with a positive charge have lost what?
A: proton
B: atom
C: electron
D: neutron
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution First, write out the electron configuration for each parent atom. We have chosen to show the full, unabbreviated configurations to provide more practice for students who want it, but listing the coreabbreviated electron configurations is also acceptable. Next, determine whether an electron is gained or lost. Remember electrons are negatively charged, so ions with a positive charge have lost an electron. For main group elements, the last orbital gains or loses the electron. For transition metals, the last s orbital loses an electron before the d orbitals. (a) Na: 1s22s22p63s1. Sodium cation loses one electron, so Na+: 1s22s22p63s1 = Na+: 1s22s22p6. (b) P: 1s22s22p63s23p3. Phosphorus trianion gains three electrons, so P3−: 1s22s22p63s23p6. (c) Al: 1s22s22p63s23p1. Aluminum dication loses two electrons Al2+: 1s22s22p63s23p1 = Al2+: 1s22s22p63s1. (d) Fe: 1s22s22p63s23p64s23d6. Iron(II) loses two electrons and, since it is a transition metal, they are removed from the 4s orbital Fe2+: 1s22s22p63s23p64s23d6 = 1s22s22p63s23p63d6. Sm: 1s22s22p63s23p64s23d104p65s24d105p66s24f6. Samarium trication loses three electrons. The first two will be lost from the 6s orbital, and the final one is removed from the 4f orbital. Sm3+: 1s22s22p63s23p64s23d104p65s24d105p66s24f6 = 1s22s22p63s23p64s23d104p65s24d105p64f5.
Question: Remember electrons are negatively charged, so ions with a positive charge have lost what?
A: proton
B: atom
C: electron
D: neutron
Answer:
|
Remember electrons are negatively charged, so ions with a positive charge have lost what?
|
proton
|
atom
|
electron
|
neutron
|
C
|
Solution First, write out the electron configuration for each parent atom. We have chosen to show the full, unabbreviated configurations to provide more practice for students who want it, but listing the coreabbreviated electron configurations is also acceptable. Next, determine whether an electron is gained or lost. Remember electrons are negatively charged, so ions with a positive charge have lost an electron. For main group elements, the last orbital gains or loses the electron. For transition metals, the last s orbital loses an electron before the d orbitals. (a) Na: 1s22s22p63s1. Sodium cation loses one electron, so Na+: 1s22s22p63s1 = Na+: 1s22s22p6. (b) P: 1s22s22p63s23p3. Phosphorus trianion gains three electrons, so P3−: 1s22s22p63s23p6. (c) Al: 1s22s22p63s23p1. Aluminum dication loses two electrons Al2+: 1s22s22p63s23p1 = Al2+: 1s22s22p63s1. (d) Fe: 1s22s22p63s23p64s23d6. Iron(II) loses two electrons and, since it is a transition metal, they are removed from the 4s orbital Fe2+: 1s22s22p63s23p64s23d6 = 1s22s22p63s23p63d6. Sm: 1s22s22p63s23p64s23d104p65s24d105p66s24f6. Samarium trication loses three electrons. The first two will be lost from the 6s orbital, and the final one is removed from the 4f orbital. Sm3+: 1s22s22p63s23p64s23d104p65s24d105p66s24f6 = 1s22s22p63s23p64s23d104p65s24d105p64f5.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Flowers with more pollinators
A: escalate reproduction
B: increase water usage
C: increase visual appeal
D: decrease reproduction
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase
Question: Flowers with more pollinators
A: escalate reproduction
B: increase water usage
C: increase visual appeal
D: decrease reproduction
Answer:
|
Flowers with more pollinators
|
escalate reproduction
|
increase water usage
|
increase visual appeal
|
decrease reproduction
|
A
|
as the number of pollinators attracted to a flower increases , the ability of that flower to reproduce will increase
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A lady needs to be able to confirm what very small text reads on her pill bottle, so a ______ is necessary.
A: microscope
B: telescope
C: magnifier
D: binoculars
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: magnifying glass is used to see small things by making objects appear bigger
Question: A lady needs to be able to confirm what very small text reads on her pill bottle, so a ______ is necessary.
A: microscope
B: telescope
C: magnifier
D: binoculars
Answer:
|
A lady needs to be able to confirm what very small text reads on her pill bottle, so a ______ is necessary.
|
microscope
|
telescope
|
magnifier
|
binoculars
|
C
|
magnifying glass is used to see small things by making objects appear bigger
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Some plants have developed the ability to do what with their seeds?
A: put makeup on
B: go running
C: catapult
D: do magic
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: seed dispersal has a positive impact on a plant
Question: Some plants have developed the ability to do what with their seeds?
A: put makeup on
B: go running
C: catapult
D: do magic
Answer:
|
Some plants have developed the ability to do what with their seeds?
|
put makeup on
|
go running
|
catapult
|
do magic
|
C
|
seed dispersal has a positive impact on a plant
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Jorge is 24 years younger than Simon. In 2005, Jorge is 16 years old. In 2010, how old would Simon be?
A: 55
B: 45
C: 22.5
D: 35
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In 2005, Simon was 16+24 = <<16+24=40>>40 years old.
There are 2010-2005 = <<2010-2005=5>>5 years between 2005 and 2010.
In 2010 Simon would be 40+5 = 45 years old.
#### 45
Question: Jorge is 24 years younger than Simon. In 2005, Jorge is 16 years old. In 2010, how old would Simon be?
A: 55
B: 45
C: 22.5
D: 35
Answer:
|
Jorge is 24 years younger than Simon. In 2005, Jorge is 16 years old. In 2010, how old would Simon be?
|
55
|
45
|
22.5
|
35
|
B
|
In 2005, Simon was 16+24 = <<16+24=40>>40 years old.
There are 2010-2005 = <<2010-2005=5>>5 years between 2005 and 2010.
In 2010 Simon would be 40+5 = 45 years old.
#### 45
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: It is very difficult for carrots to grow in
A: topsoil
B: Kansas
C: peat
D: adobe
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the looseness of soil has a positive impact on a plant 's roots' growth in that soil
Question: It is very difficult for carrots to grow in
A: topsoil
B: Kansas
C: peat
D: adobe
Answer:
|
It is very difficult for carrots to grow in
|
topsoil
|
Kansas
|
peat
|
adobe
|
D
|
the looseness of soil has a positive impact on a plant 's roots' growth in that soil
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The sun contributes what to ecosystems?
A: sun spot
B: energy
C: darkness
D: seeds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds. Fact 2: If there is sun, there is sunlight, there is day. Combined: Energy enters ecosystems from the sun.
Question: The sun contributes what to ecosystems?
A: sun spot
B: energy
C: darkness
D: seeds
Answer:
|
The sun contributes what to ecosystems?
|
sun spot
|
energy
|
darkness
|
seeds
|
B
|
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds. Fact 2: If there is sun, there is sunlight, there is day. Combined: Energy enters ecosystems from the sun.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Frogs and toads, salamanders and newts, and caecilians are the three orders of what group of animals?
A: amphibians
B: marsupials
C: reptiles
D: mammals
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are about 6,200 known species of living amphibians. They are classified into three orders: frogs and toads, salamanders and newts, and caecilians.
Question: Frogs and toads, salamanders and newts, and caecilians are the three orders of what group of animals?
A: amphibians
B: marsupials
C: reptiles
D: mammals
Answer:
|
Frogs and toads, salamanders and newts, and caecilians are the three orders of what group of animals?
|
amphibians
|
marsupials
|
reptiles
|
mammals
|
A
|
There are about 6,200 known species of living amphibians. They are classified into three orders: frogs and toads, salamanders and newts, and caecilians.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which sense do animals use to avoid predators?
A: Neuron.
B: taste
C: hearing
D: hormones
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: hearing is used for sensing sound by animals Fact 2: Animals utilize sound to localize mates and avoid approaching predators. Combined: Animals use their sense of hearing to avoid approaching predators.
Question: Which sense do animals use to avoid predators?
A: Neuron.
B: taste
C: hearing
D: hormones
Answer:
|
Which sense do animals use to avoid predators?
|
Neuron.
|
taste
|
hearing
|
hormones
|
C
|
Fact 1: hearing is used for sensing sound by animals Fact 2: Animals utilize sound to localize mates and avoid approaching predators. Combined: Animals use their sense of hearing to avoid approaching predators.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made?
A: recycling
B: allow growth
C: membranes
D: organ
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Ribosomes are structures in the cytoplasm where proteins are made. Fact 2: E ndoplasmic reticulum are membranes attached to ribosomes. Combined: Endoplasmic reticulum are membranes attached structures in the cytoplasm where proteins are made
Question: Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made?
A: recycling
B: allow growth
C: membranes
D: organ
Answer:
|
Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made?
|
recycling
|
allow growth
|
membranes
|
organ
|
C
|
Fact 1: Ribosomes are structures in the cytoplasm where proteins are made. Fact 2: E ndoplasmic reticulum are membranes attached to ribosomes. Combined: Endoplasmic reticulum are membranes attached structures in the cytoplasm where proteins are made
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: In 3 years, Jayden will be half of Ernesto's age. If Ernesto is 11 years old, how many years old is Jayden now?
A: 4
B: 6
C: 8
D: 2
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Ernesto = 11 + 3 = <<11+3=14>>14
Jayden = 14/2 = <<14/2=7>>7 in 3 years
Now = 7 - 3 = <<7-3=4>>4
Jayden is 4 years old.
#### 4
Question: In 3 years, Jayden will be half of Ernesto's age. If Ernesto is 11 years old, how many years old is Jayden now?
A: 4
B: 6
C: 8
D: 2
Answer:
|
In 3 years, Jayden will be half of Ernesto's age. If Ernesto is 11 years old, how many years old is Jayden now?
|
4
|
6
|
8
|
2
|
A
|
Ernesto = 11 + 3 = <<11+3=14>>14
Jayden = 14/2 = <<14/2=7>>7 in 3 years
Now = 7 - 3 = <<7-3=4>>4
Jayden is 4 years old.
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What do power plants burn to generate electricity?
A: biofuel
B: nuclear fuel
C: fossil fuels
D: timber
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Power plants and factories account for more than a quarter of fossil fuel use. Power plants burn fossil fuels to generate electricity. Factories burn fossil fuels to power machines.
Question: What do power plants burn to generate electricity?
A: biofuel
B: nuclear fuel
C: fossil fuels
D: timber
Answer:
|
What do power plants burn to generate electricity?
|
biofuel
|
nuclear fuel
|
fossil fuels
|
timber
|
C
|
Power plants and factories account for more than a quarter of fossil fuel use. Power plants burn fossil fuels to generate electricity. Factories burn fossil fuels to power machines.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What can cause landslides?
A: The flow of water
B: loose soil
C: Drought
D: deforestation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: erosion can cause a landslide Fact 2: And the erosion caused by the unimpeded flow of water is an example of unintentional change. Combined: the flow of water can cause a landslide
Question: What can cause landslides?
A: The flow of water
B: loose soil
C: Drought
D: deforestation
Answer:
|
What can cause landslides?
|
The flow of water
|
loose soil
|
Drought
|
deforestation
|
A
|
Fact 1: erosion can cause a landslide Fact 2: And the erosion caused by the unimpeded flow of water is an example of unintentional change. Combined: the flow of water can cause a landslide
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Riding a two wheeled human powered vehicle is good for the environment because
A: it runs without fuel
B: it helps people stay in shape
C: they are cheaper to maintain
D: they are more fun to drive
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: riding a bike does not cause pollution
Question: Riding a two wheeled human powered vehicle is good for the environment because
A: it runs without fuel
B: it helps people stay in shape
C: they are cheaper to maintain
D: they are more fun to drive
Answer:
|
Riding a two wheeled human powered vehicle is good for the environment because
|
it runs without fuel
|
it helps people stay in shape
|
they are cheaper to maintain
|
they are more fun to drive
|
A
|
riding a bike does not cause pollution
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A car manufacturing company that produces 100 cars per month wants to increase its production to reach 1800 cars per year. How many cars should the company add to the monthly production rate to reach that target?
A: 50
B: 60
C: 75
D: 51
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let Y be the number of cars needed to be added to the current monthly production.
Then ((100 + Y) * 12) = 1800.
So 1200 + 12 * Y = 1800.
12 * Y = 1800 - 1200 = 600
Y = 600 / 12 = <<600/12=50>>50
#### 50
Question: A car manufacturing company that produces 100 cars per month wants to increase its production to reach 1800 cars per year. How many cars should the company add to the monthly production rate to reach that target?
A: 50
B: 60
C: 75
D: 51
Answer:
|
A car manufacturing company that produces 100 cars per month wants to increase its production to reach 1800 cars per year. How many cars should the company add to the monthly production rate to reach that target?
|
50
|
60
|
75
|
51
|
A
|
Let Y be the number of cars needed to be added to the current monthly production.
Then ((100 + Y) * 12) = 1800.
So 1200 + 12 * Y = 1800.
12 * Y = 1800 - 1200 = 600
Y = 600 / 12 = <<600/12=50>>50
#### 50
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A person wanting to harvest tomatoes in the harshest winter in decades could do so if they obtained a
A: snowblower
B: shovel
C: underground pool
D: heat lamp
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a plant light is used for help plants by mimicking sunlight
Question: A person wanting to harvest tomatoes in the harshest winter in decades could do so if they obtained a
A: snowblower
B: shovel
C: underground pool
D: heat lamp
Answer:
|
A person wanting to harvest tomatoes in the harshest winter in decades could do so if they obtained a
|
snowblower
|
shovel
|
underground pool
|
heat lamp
|
D
|
a plant light is used for help plants by mimicking sunlight
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Jake amasses a fortune of 80 bitcoin. He donates 20 bitcoins to charity. He then gives half of all the bitcoins to his brother. After that, he triples the number of bitcoins he has. Then he donates another 10 coins. How many coins does he have?
A: 40
B: 70
C: 80
D: 120
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He had 80-20=<<80-20=60>>60 after the donation
He kept 60/2=<<60/2=30>>30 after giving half to his brother
So he has 30*3=<<30*3=90>>90 coins
He then does 1 more donation and has 90-10=<<90-10=80>>80 coins left
#### 80
Question: Jake amasses a fortune of 80 bitcoin. He donates 20 bitcoins to charity. He then gives half of all the bitcoins to his brother. After that, he triples the number of bitcoins he has. Then he donates another 10 coins. How many coins does he have?
A: 40
B: 70
C: 80
D: 120
Answer:
|
Jake amasses a fortune of 80 bitcoin. He donates 20 bitcoins to charity. He then gives half of all the bitcoins to his brother. After that, he triples the number of bitcoins he has. Then he donates another 10 coins. How many coins does he have?
|
40
|
70
|
80
|
120
|
C
|
He had 80-20=<<80-20=60>>60 after the donation
He kept 60/2=<<60/2=30>>30 after giving half to his brother
So he has 30*3=<<30*3=90>>90 coins
He then does 1 more donation and has 90-10=<<90-10=80>>80 coins left
#### 80
|
gsm8k_converted
|
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