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stringlengths 126
2.12k
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stringlengths 138
3.61k
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stringlengths 1
985
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stringlengths 1
462
⌀ | choice_B
stringlengths 1
542
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stringlengths 1
530
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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: What is the rate of water flow of soil?
A: salinity
B: variable
C: heat energy
D: reduce
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if soil is permeable then water easily flows through that soil Fact 2: Permeability is affected by many soil characteristics. Combined: water flow through soil is variable
Question: What is the rate of water flow of soil?
A: salinity
B: variable
C: heat energy
D: reduce
Answer:
|
What is the rate of water flow of soil?
|
salinity
|
variable
|
heat energy
|
reduce
|
B
|
Fact 1: if soil is permeable then water easily flows through that soil Fact 2: Permeability is affected by many soil characteristics. Combined: water flow through soil is variable
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What's necessary for the production of honey?
A: maple syrup or corn syrup
B: a honey producing factory
C: a can of pesticide
D: liquid from plant flowers
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: bees convert nectar into honey
Question: What's necessary for the production of honey?
A: maple syrup or corn syrup
B: a honey producing factory
C: a can of pesticide
D: liquid from plant flowers
Answer:
|
What's necessary for the production of honey?
|
maple syrup or corn syrup
|
a honey producing factory
|
a can of pesticide
|
liquid from plant flowers
|
D
|
bees convert nectar into honey
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Clyde's four children wanted to go see their favorite band perform. The tickets were expensive so Clyde made a deal with his kids. If the average of their scores on their next math test was higher than 89, then he would buy them tickets to the concert. June earned a 97 on her math test, Patty earned an 85, Josh earned a 100 on his test and Henry earned a 94. What was their average math test score?
A: 93
B: 94
C: 75.2
D: 95
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Together, they scored 97+85+100+94 = <<97+85+100+94=376>>376
There are 4 children so their average math test score is 376/4 = <<376/4=94>>94
#### 94
Question: Clyde's four children wanted to go see their favorite band perform. The tickets were expensive so Clyde made a deal with his kids. If the average of their scores on their next math test was higher than 89, then he would buy them tickets to the concert. June earned a 97 on her math test, Patty earned an 85, Josh earned a 100 on his test and Henry earned a 94. What was their average math test score?
A: 93
B: 94
C: 75.2
D: 95
Answer:
|
Clyde's four children wanted to go see their favorite band perform. The tickets were expensive so Clyde made a deal with his kids. If the average of their scores on their next math test was higher than 89, then he would buy them tickets to the concert. June earned a 97 on her math test, Patty earned an 85, Josh earned a 100 on his test and Henry earned a 94. What was their average math test score?
|
93
|
94
|
75.2
|
95
|
B
|
Together, they scored 97+85+100+94 = <<97+85+100+94=376>>376
There are 4 children so their average math test score is 376/4 = <<376/4=94>>94
#### 94
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Distinct from a suspension, a solution is considered what type of mixture?
A: gaseous
B: continuous
C: homogeneous
D: heterogeneous
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: As a child, you may have made suspensions such as mixtures of mud and water, flour and water, or a suspension of solid pigments in water, known as tempera paint. These suspensions are heterogeneous mixtures composed of relatively large particles that are visible (or that can be seen with a magnifying glass). They are cloudy, and the suspended particles settle out after mixing. On the other hand, when we make a solution, we prepare a homogeneous mixture in which no settling occurs and in which the dissolved species are molecules or ions. Solutions exhibit completely different behavior from suspensions. A solution may be colored, but it is transparent, the molecules or ions are invisible, and they do not settle out on standing. A group of mixtures called colloids (or colloidal dispersions) exhibit properties intermediate between those of suspensions and solutions (Figure 11.30). The particles in a colloid are larger than most simple molecules; however, colloidal particles are small enough that they do not settle out upon standing.
Question: Distinct from a suspension, a solution is considered what type of mixture?
A: gaseous
B: continuous
C: homogeneous
D: heterogeneous
Answer:
|
Distinct from a suspension, a solution is considered what type of mixture?
|
gaseous
|
continuous
|
homogeneous
|
heterogeneous
|
C
|
As a child, you may have made suspensions such as mixtures of mud and water, flour and water, or a suspension of solid pigments in water, known as tempera paint. These suspensions are heterogeneous mixtures composed of relatively large particles that are visible (or that can be seen with a magnifying glass). They are cloudy, and the suspended particles settle out after mixing. On the other hand, when we make a solution, we prepare a homogeneous mixture in which no settling occurs and in which the dissolved species are molecules or ions. Solutions exhibit completely different behavior from suspensions. A solution may be colored, but it is transparent, the molecules or ions are invisible, and they do not settle out on standing. A group of mixtures called colloids (or colloidal dispersions) exhibit properties intermediate between those of suspensions and solutions (Figure 11.30). The particles in a colloid are larger than most simple molecules; however, colloidal particles are small enough that they do not settle out upon standing.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: two houses of the same type were advertised to be let in a locality. Three men made separate applications for a house. What is the probability that each of them applied for the same house.
A: 1/3
B: 2/27
C: 3/27
D: 4/27
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Since each of the house has same probability of getting selected so for each men proability of selecting a house out of 2 houses 1/2
Let us consider case where all 3 men choose House no 1
So for First men it will be 1/2,second men 1/2 and third men also 1/2
So probability of selecting house no 1 is 1/2*1/2*1/2= 1/8
And since there are 2 such house so probability that each men select the same house is 2*1/27
Ans is B
Question: two houses of the same type were advertised to be let in a locality. Three men made separate applications for a house. What is the probability that each of them applied for the same house.
A: 1/3
B: 2/27
C: 3/27
D: 4/27
Answer:
|
two houses of the same type were advertised to be let in a locality. Three men made separate applications for a house. What is the probability that each of them applied for the same house.
|
1/3
|
2/27
|
3/27
|
4/27
|
B
|
Since each of the house has same probability of getting selected so for each men proability of selecting a house out of 2 houses 1/2
Let us consider case where all 3 men choose House no 1
So for First men it will be 1/2,second men 1/2 and third men also 1/2
So probability of selecting house no 1 is 1/2*1/2*1/2= 1/8
And since there are 2 such house so probability that each men select the same house is 2*1/27
Ans is B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The ratio of the volumes of two cubes is 8: 27 What is the ratio of their total surface areas?
A: 2:4
B: 3:6
C: 4:12
D: 4:9
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Ratio of the sides = ³√8 : ³√27
= 2 : 3
Ratio of surface areas =4:9
Answer: D
Question: The ratio of the volumes of two cubes is 8: 27 What is the ratio of their total surface areas?
A: 2:4
B: 3:6
C: 4:12
D: 4:9
Answer:
|
The ratio of the volumes of two cubes is 8: 27 What is the ratio of their total surface areas?
|
2:4
|
3:6
|
4:12
|
4:9
|
D
|
Ratio of the sides = ³√8 : ³√27
= 2 : 3
Ratio of surface areas =4:9
Answer: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Charlotte, Lisa, and Patricia have a joint baseball collection. One of their friends is selling a rare baseball card for $100 on his website. Not wanting to miss such a rare opportunity, they have pooled all their money to buy the card. Patricia has $6. Lisa has five times Patricia’s money, but double Charlotte’s. How much more money do they require?
A: 24.5
B: 49
C: 50
D: 39
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Since Patricia has 6 dollars, then Lisa has 6 * 5 = <<6*5=30>>30 dollars.
Patricia’s money is double Charlotte’s, meaning that Charlotte has 30/2 = <<30/2=15>>15 dollars.
Adding up all the money they have gives a total of 6 + 30 + 15 = <<6+30+15=51>>51 dollars.
Since the rare card costs 100 dollars, the girls require an additional 100 -51 = <<100-51=49>>49 dollars
#### 49
Question: Charlotte, Lisa, and Patricia have a joint baseball collection. One of their friends is selling a rare baseball card for $100 on his website. Not wanting to miss such a rare opportunity, they have pooled all their money to buy the card. Patricia has $6. Lisa has five times Patricia’s money, but double Charlotte’s. How much more money do they require?
A: 24.5
B: 49
C: 50
D: 39
Answer:
|
Charlotte, Lisa, and Patricia have a joint baseball collection. One of their friends is selling a rare baseball card for $100 on his website. Not wanting to miss such a rare opportunity, they have pooled all their money to buy the card. Patricia has $6. Lisa has five times Patricia’s money, but double Charlotte’s. How much more money do they require?
|
24.5
|
49
|
50
|
39
|
B
|
Since Patricia has 6 dollars, then Lisa has 6 * 5 = <<6*5=30>>30 dollars.
Patricia’s money is double Charlotte’s, meaning that Charlotte has 30/2 = <<30/2=15>>15 dollars.
Adding up all the money they have gives a total of 6 + 30 + 15 = <<6+30+15=51>>51 dollars.
Since the rare card costs 100 dollars, the girls require an additional 100 -51 = <<100-51=49>>49 dollars
#### 49
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: If the normal hours of operation of Jean's business are 4 pm to 10p every day Monday through Friday, and from 6 pm to 10 pm on weekends, how many hours is the business open in a week?
A: 38
B: 28
C: 19
D: 48
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First, we find the number of hours per weekday by subtracting the smaller number time from the larger one, finding 10-4= <<10-4=6>>6 hours per weekday.
As there are 5 weekdays, this means the business is open 6*5=30 hours a week on the weekdays.
Then we find out the amount of time the business is open on a weekend day, using the same process as we did with the weekdays, finding Jean's business is open 10-6= <<10-6=4>>4 hours each weekend day.
Since there are two weekend days, this means they are open 4*2=<<4*2=8>>8 hours on the weekends.
We add these two totals together to find that 30+8= <<30+8=38>>38 hours per week.
#### 38
Question: If the normal hours of operation of Jean's business are 4 pm to 10p every day Monday through Friday, and from 6 pm to 10 pm on weekends, how many hours is the business open in a week?
A: 38
B: 28
C: 19
D: 48
Answer:
|
If the normal hours of operation of Jean's business are 4 pm to 10p every day Monday through Friday, and from 6 pm to 10 pm on weekends, how many hours is the business open in a week?
|
38
|
28
|
19
|
48
|
A
|
First, we find the number of hours per weekday by subtracting the smaller number time from the larger one, finding 10-4= <<10-4=6>>6 hours per weekday.
As there are 5 weekdays, this means the business is open 6*5=30 hours a week on the weekdays.
Then we find out the amount of time the business is open on a weekend day, using the same process as we did with the weekdays, finding Jean's business is open 10-6= <<10-6=4>>4 hours each weekend day.
Since there are two weekend days, this means they are open 4*2=<<4*2=8>>8 hours on the weekends.
We add these two totals together to find that 30+8= <<30+8=38>>38 hours per week.
#### 38
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Tim decides to start selling necklaces he makes. He uses 10 charms to make each necklace. Each charm cost $15. He sells the necklace for $200. How much profit does he make if he sells 30?
A: 1500
B: 2250
C: 1499
D: 3000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Each necklace cost 10*15=$<<10*15=150>>150 to make
So he makes a profit of 200-150=$<<200-150=50>>50 each
So his total profit is 50*30=$<<50*30=1500>>1500
#### 1500
Question: Tim decides to start selling necklaces he makes. He uses 10 charms to make each necklace. Each charm cost $15. He sells the necklace for $200. How much profit does he make if he sells 30?
A: 1500
B: 2250
C: 1499
D: 3000
Answer:
|
Tim decides to start selling necklaces he makes. He uses 10 charms to make each necklace. Each charm cost $15. He sells the necklace for $200. How much profit does he make if he sells 30?
|
1500
|
2250
|
1499
|
3000
|
A
|
Each necklace cost 10*15=$<<10*15=150>>150 to make
So he makes a profit of 200-150=$<<200-150=50>>50 each
So his total profit is 50*30=$<<50*30=1500>>1500
#### 1500
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: If UVW= 1 , WXY = 0 , and UWX = 0, which of the following must be zero?
A: U
B: V
C: W
D: X
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: UVW= 1 which means neither U / V/ W is 0
W x XY = 0 , we know W is not 0 from above hence either X or Y must be 0.
X x U x W = 0, we know from first expression that U and W are not 0 hence X =0.
OPTION D
Question: If UVW= 1 , WXY = 0 , and UWX = 0, which of the following must be zero?
A: U
B: V
C: W
D: X
Answer:
|
If UVW= 1 , WXY = 0 , and UWX = 0, which of the following must be zero?
|
U
|
V
|
W
|
X
|
D
|
UVW= 1 which means neither U / V/ W is 0
W x XY = 0 , we know W is not 0 from above hence either X or Y must be 0.
X x U x W = 0, we know from first expression that U and W are not 0 hence X =0.
OPTION D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: This keeps animals warm but it is possible to have too much
A: comfort
B: body fat
C: shelter
D: protection
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: fat is used to keep animals warm
Question: This keeps animals warm but it is possible to have too much
A: comfort
B: body fat
C: shelter
D: protection
Answer:
|
This keeps animals warm but it is possible to have too much
|
comfort
|
body fat
|
shelter
|
protection
|
B
|
fat is used to keep animals warm
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Hot dog buns come in packages of 8. For the school picnic, Mr. Gates bought 30 packages of hot dog buns. He has four classes with 30 students in each class. How many hot dog buns can each of Mr. Gates' students get?
A: 1.6
B: 3
C: 2
D: -8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Mr. Gates bought 30 x 8 = <<30*8=240>>240 hot dog buns.
In his four classes, he has a total of 4 x 30 = <<4*30=120>>120 students.
Therefore, each of his students can get 240/120 = <<240/120=2>>2 hot dog buns.
#### 2
Question: Hot dog buns come in packages of 8. For the school picnic, Mr. Gates bought 30 packages of hot dog buns. He has four classes with 30 students in each class. How many hot dog buns can each of Mr. Gates' students get?
A: 1.6
B: 3
C: 2
D: -8
Answer:
|
Hot dog buns come in packages of 8. For the school picnic, Mr. Gates bought 30 packages of hot dog buns. He has four classes with 30 students in each class. How many hot dog buns can each of Mr. Gates' students get?
|
1.6
|
3
|
2
|
-8
|
C
|
Mr. Gates bought 30 x 8 = <<30*8=240>>240 hot dog buns.
In his four classes, he has a total of 4 x 30 = <<4*30=120>>120 students.
Therefore, each of his students can get 240/120 = <<240/120=2>>2 hot dog buns.
#### 2
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the "ultraviolet catastrophe"?
A: It is a phenomenon that occurs only in multi-mode vibration.
B: It is the misbehavior of a formula for higher frequencies.
C: It is the standing wave of a string in harmonic resonance.
D: It is a flaw in classical physics that results in the misallocation of energy.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the "ultraviolet catastrophe"?
A: It is a phenomenon that occurs only in multi-mode vibration.
B: It is the misbehavior of a formula for higher frequencies.
C: It is the standing wave of a string in harmonic resonance.
D: It is a flaw in classical physics that results in the misallocation of energy.
Answer:
|
What is the "ultraviolet catastrophe"?
|
It is a phenomenon that occurs only in multi-mode vibration.
|
It is the misbehavior of a formula for higher frequencies.
|
It is the standing wave of a string in harmonic resonance.
|
It is a flaw in classical physics that results in the misallocation of energy.
|
B
| null |
llm_science
|
Answer the following multiple choice question by selecting the correct option.
Question: If a liquid disappears then that liquid probably did what?
A: gasify
B: condense
C: melted
D: solidified
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if a liquid disappears then that liquid probably evaporated
Question: If a liquid disappears then that liquid probably did what?
A: gasify
B: condense
C: melted
D: solidified
Answer:
|
If a liquid disappears then that liquid probably did what?
|
gasify
|
condense
|
melted
|
solidified
|
A
|
if a liquid disappears then that liquid probably evaporated
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Manoj borrowed Rs.3450 from Anwar at 6% p.a. simple interest for three years. He then added some more money to the borrowed sum and lent it to Ramu for the same time at 9% p.a. simple interest. If Manoj gains Rs.824.85 by way of interest on the borrowed sum as well as his own amount from the whole transaction, then what is the sum lent by him to Ramu?
A: Rs.5625
B: Rs.5355
C: Rs.5365
D: Rs.5345
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let the sum lent by Manoj to Ramu be Rs.P.
Amount gained by Manoj = P. 3.9 /100 = 3450.3.6/100 = Rs.824.85
27P = 62100 = 82485
P = (82485 + 62100)/27 = 3055 + 2300 = Rs.5355
Option B
Question: Manoj borrowed Rs.3450 from Anwar at 6% p.a. simple interest for three years. He then added some more money to the borrowed sum and lent it to Ramu for the same time at 9% p.a. simple interest. If Manoj gains Rs.824.85 by way of interest on the borrowed sum as well as his own amount from the whole transaction, then what is the sum lent by him to Ramu?
A: Rs.5625
B: Rs.5355
C: Rs.5365
D: Rs.5345
Answer:
|
Manoj borrowed Rs.3450 from Anwar at 6% p.a. simple interest for three years. He then added some more money to the borrowed sum and lent it to Ramu for the same time at 9% p.a. simple interest. If Manoj gains Rs.824.85 by way of interest on the borrowed sum as well as his own amount from the whole transaction, then what is the sum lent by him to Ramu?
|
Rs.5625
|
Rs.5355
|
Rs.5365
|
Rs.5345
|
B
|
Let the sum lent by Manoj to Ramu be Rs.P.
Amount gained by Manoj = P. 3.9 /100 = 3450.3.6/100 = Rs.824.85
27P = 62100 = 82485
P = (82485 + 62100)/27 = 3055 + 2300 = Rs.5355
Option B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What component of cells is present in plant and bacterial cells but not animal cells?
A: mitochondria
B: cell wall
C: plasma
D: nucleus
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Animal Cell. The shape of an animal cell is not constrained by a rigid cell wall. A bacterial cell is shown above for comparison.
Question: What component of cells is present in plant and bacterial cells but not animal cells?
A: mitochondria
B: cell wall
C: plasma
D: nucleus
Answer:
|
What component of cells is present in plant and bacterial cells but not animal cells?
|
mitochondria
|
cell wall
|
plasma
|
nucleus
|
B
|
Animal Cell. The shape of an animal cell is not constrained by a rigid cell wall. A bacterial cell is shown above for comparison.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Gills are used to breath water by what?
A: salmon
B: fishing boats
C: mammals
D: penguins
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: gills are used for breathing water by aquatic animals
Question: Gills are used to breath water by what?
A: salmon
B: fishing boats
C: mammals
D: penguins
Answer:
|
Gills are used to breath water by what?
|
salmon
|
fishing boats
|
mammals
|
penguins
|
A
|
gills are used for breathing water by aquatic animals
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A vehicle rounds a corner and slips, squealing. The tires at that point experienced
A: less friction
B: more friction
C: free falling
D: zero friction
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: skidding causes friction
Question: A vehicle rounds a corner and slips, squealing. The tires at that point experienced
A: less friction
B: more friction
C: free falling
D: zero friction
Answer:
|
A vehicle rounds a corner and slips, squealing. The tires at that point experienced
|
less friction
|
more friction
|
free falling
|
zero friction
|
B
|
skidding causes friction
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Plants require food in order to what?
A: adapt to their environment
B: Quality of life
C: heat the body
D: produce fewer seeds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a plant requires food for survival Fact 2: Plants that survive are adapted for that environment. Combined: Plants require food in order to adapt to their environment.
Question: Plants require food in order to what?
A: adapt to their environment
B: Quality of life
C: heat the body
D: produce fewer seeds
Answer:
|
Plants require food in order to what?
|
adapt to their environment
|
Quality of life
|
heat the body
|
produce fewer seeds
|
A
|
Fact 1: a plant requires food for survival Fact 2: Plants that survive are adapted for that environment. Combined: Plants require food in order to adapt to their environment.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Jane is looking at a tree. At the same time, the tree and Jane are casting shadows - the tree of 10 meters and Jane of 0.5 meters. Jane is 1.5 meters tall. How tall is the tree?
A: 24
B: 30
C: 31
D: 45
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The shadow of Jane is 1.5 / 0.5 = <<1.5/0.5=3>>3 times smaller than her height.
The height of the tree is therefore 3 times bigger than the shadow, so it's 3 * 10 = <<3*10=30>>30 meters tall
#### 30
Question: Jane is looking at a tree. At the same time, the tree and Jane are casting shadows - the tree of 10 meters and Jane of 0.5 meters. Jane is 1.5 meters tall. How tall is the tree?
A: 24
B: 30
C: 31
D: 45
Answer:
|
Jane is looking at a tree. At the same time, the tree and Jane are casting shadows - the tree of 10 meters and Jane of 0.5 meters. Jane is 1.5 meters tall. How tall is the tree?
|
24
|
30
|
31
|
45
|
B
|
The shadow of Jane is 1.5 / 0.5 = <<1.5/0.5=3>>3 times smaller than her height.
The height of the tree is therefore 3 times bigger than the shadow, so it's 3 * 10 = <<3*10=30>>30 meters tall
#### 30
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What can cause a chromatic dispersion?
A: sunlight and rain
B: rays or beams
C: scattered light
D: rain and clouds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbow A most charming example of chromatic dispersion is a rainbow. Combined: Sunlight and rain can cause a chromatic dispersion.
Question: What can cause a chromatic dispersion?
A: sunlight and rain
B: rays or beams
C: scattered light
D: rain and clouds
Answer:
|
What can cause a chromatic dispersion?
|
sunlight and rain
|
rays or beams
|
scattered light
|
rain and clouds
|
A
|
Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbow A most charming example of chromatic dispersion is a rainbow. Combined: Sunlight and rain can cause a chromatic dispersion.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: An empty wooden vessel weighs 12% of its total weight when filled with paint. If the weight of a partially filled vessel is one half that of a completely filled vessel, what fraction of the vessel is filled.
A: 3/5
B: 5/11
C: 1/24
D: 4/9
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An empty wooden vessel weighs 12% of its total weight when filled with paint:
Vessel = 0.12(Vessel + Paint);
12V = V + P (so the weight of completely filled vessel is 12V)
P = 11V (so the weight of the paint when the vessels is completely filled is 11V).
The weight of a partially filled vessel is one half that of a completely filled vessel:
V + P' = 1/2*12V;
P' = 5V (so the weight of the paint when the vessels is partially filled is 5V).
What fraction of the vessel is filled?
So, we need to find the ratio of the weight of the paint when the vessel iscompletely filledto the weight of the paint when the vessel ispartially filled:
P'/P = 5V/11V = 5/11.
Answer: B.
Question: An empty wooden vessel weighs 12% of its total weight when filled with paint. If the weight of a partially filled vessel is one half that of a completely filled vessel, what fraction of the vessel is filled.
A: 3/5
B: 5/11
C: 1/24
D: 4/9
Answer:
|
An empty wooden vessel weighs 12% of its total weight when filled with paint. If the weight of a partially filled vessel is one half that of a completely filled vessel, what fraction of the vessel is filled.
|
3/5
|
5/11
|
1/24
|
4/9
|
B
|
An empty wooden vessel weighs 12% of its total weight when filled with paint:
Vessel = 0.12(Vessel + Paint);
12V = V + P (so the weight of completely filled vessel is 12V)
P = 11V (so the weight of the paint when the vessels is completely filled is 11V).
The weight of a partially filled vessel is one half that of a completely filled vessel:
V + P' = 1/2*12V;
P' = 5V (so the weight of the paint when the vessels is partially filled is 5V).
What fraction of the vessel is filled?
So, we need to find the ratio of the weight of the paint when the vessel iscompletely filledto the weight of the paint when the vessel ispartially filled:
P'/P = 5V/11V = 5/11.
Answer: B.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: When your body digests food, it breaks down the molecules of nutrients and releases what?
A: waste materials
B: energy
C: gas
D: calories
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Carbohydrates, proteins, and lipids contain energy. When your body digests food, it breaks down the molecules of these nutrients. This releases the energy so your body can use it.
Question: When your body digests food, it breaks down the molecules of nutrients and releases what?
A: waste materials
B: energy
C: gas
D: calories
Answer:
|
When your body digests food, it breaks down the molecules of nutrients and releases what?
|
waste materials
|
energy
|
gas
|
calories
|
B
|
Carbohydrates, proteins, and lipids contain energy. When your body digests food, it breaks down the molecules of these nutrients. This releases the energy so your body can use it.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which systems work together to provide cells with the oxygen they need for cellular respiration?
A: respiratory and lymph systems
B: muscular and lymph systems
C: respiratory and circulatory systems
D: circulatory and digestive systems
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The respiratory and circulatory systems work together to provide cells with the oxygen they need for cellular respiration. Cells also need glucose for cellular respiration. Glucose is a simple sugar that comes from the food we eat. To get glucose from food, digestion must occur. This process is carried out by the digestive system.
Question: Which systems work together to provide cells with the oxygen they need for cellular respiration?
A: respiratory and lymph systems
B: muscular and lymph systems
C: respiratory and circulatory systems
D: circulatory and digestive systems
Answer:
|
Which systems work together to provide cells with the oxygen they need for cellular respiration?
|
respiratory and lymph systems
|
muscular and lymph systems
|
respiratory and circulatory systems
|
circulatory and digestive systems
|
C
|
The respiratory and circulatory systems work together to provide cells with the oxygen they need for cellular respiration. Cells also need glucose for cellular respiration. Glucose is a simple sugar that comes from the food we eat. To get glucose from food, digestion must occur. This process is carried out by the digestive system.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Jones has 6 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 12 shoes, what is the probability that she will select 2 shoes of the same color?
A: 2/5
B: 1/13
C: 1/9
D: 1/10
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Can be tackled in this way as well: Probability of selecting any 1 out of 12 shoes = 12/12 = 1
Probability of selecting the next shoe (out of 13 available) having the same color = 1/13 (as after selecting the 1st one, there is only 1 another shoe left with the same color).
Thus the total probability = 1*1/13=1/13.
B is the correct answer.
Question: Jones has 6 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 12 shoes, what is the probability that she will select 2 shoes of the same color?
A: 2/5
B: 1/13
C: 1/9
D: 1/10
Answer:
|
Jones has 6 pairs of shoes; each pair is a different color. If Kim randomly selects 2 shoes without replacement from the 12 shoes, what is the probability that she will select 2 shoes of the same color?
|
2/5
|
1/13
|
1/9
|
1/10
|
B
|
Can be tackled in this way as well: Probability of selecting any 1 out of 12 shoes = 12/12 = 1
Probability of selecting the next shoe (out of 13 available) having the same color = 1/13 (as after selecting the 1st one, there is only 1 another shoe left with the same color).
Thus the total probability = 1*1/13=1/13.
B is the correct answer.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the name for birds that live on water like ducks?
A: waterfowl
B: landfowl
C: gamefowl
D: guineafowl
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Waterfowl are birds that live on the water. These include ducks, geese, swans, and pelicans, to name a few. Landfowl are ground-feeding birds such as chickens and turkeys. Penguins are a group of flightless birds adapted for life in the water with flippers. Diurnal raptors are birds of prey that hunt during the day. These include falcons, eagles and hawks. Nocturnal raptors hunt during the night. These include various types of owls. Parrots are brightly colored and very intelligent. They are found in the tropics and include cockatoos, parrots, and parakeets.
Question: What is the name for birds that live on water like ducks?
A: waterfowl
B: landfowl
C: gamefowl
D: guineafowl
Answer:
|
What is the name for birds that live on water like ducks?
|
waterfowl
|
landfowl
|
gamefowl
|
guineafowl
|
A
|
Waterfowl are birds that live on the water. These include ducks, geese, swans, and pelicans, to name a few. Landfowl are ground-feeding birds such as chickens and turkeys. Penguins are a group of flightless birds adapted for life in the water with flippers. Diurnal raptors are birds of prey that hunt during the day. These include falcons, eagles and hawks. Nocturnal raptors hunt during the night. These include various types of owls. Parrots are brightly colored and very intelligent. They are found in the tropics and include cockatoos, parrots, and parakeets.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: raccoons eat what?
A: debris
B: people
C: fire
D: dirt
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: raccoons eat waste
Question: raccoons eat what?
A: debris
B: people
C: fire
D: dirt
Answer:
|
raccoons eat what?
|
debris
|
people
|
fire
|
dirt
|
A
|
raccoons eat waste
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is an arthopod with two wings?
A: rare
B: fly
C: two
D: host
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Most arthropods are insects. Fact 2: Flies are insects with two wings. Combined: Flies are arthropods with two wings.
Question: What is an arthopod with two wings?
A: rare
B: fly
C: two
D: host
Answer:
|
What is an arthopod with two wings?
|
rare
|
fly
|
two
|
host
|
B
|
Fact 1: Most arthropods are insects. Fact 2: Flies are insects with two wings. Combined: Flies are arthropods with two wings.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Nancy's ex owes her child support. He's supposed to pay 30% of his income each year. For 3 years, he made $30,000/year, then he got a 20% raise for the next four years. If he's only ever paid $1,200, how much does he owe her?
A: 55200
B: 68990
C: 69000
D: 103500
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find how much money the ex made during the first 3 years by multiplying his annual earnings by the number of years: 3 years * $30,000/year = $<<3*30000=90000>>90,000/
Then find how much his raise was by multiplying his salary by the percentage raise: $30,000/year * 20% = $<<30000*20*.01=6000>>6,000/year
Then add the raise to his original salary to find his new salary: $6,000/year + $30,000/year = $<<6000+30000=36000>>36,000/year
Then find how much he made working at the new salary by multiplying it by the 4 years he worked: 4 years * $36,000/year = $<<4*36000=144000>>144,000
Add his earnings from the three years and the four years to find his total earnings: $144,000 + $90,000 = $<<144000+90000=234000>>234,000
Now multiply his total earnings by 30% to find how much he was supposed to pay: $234,000 * 30% = $<<234000*30*.01=70200>>70,200
Now subtract the amount he paid from this number to find how much he owes: $70,200 - $1,200 = $<<70200-1200=69000>>69,000
#### 69000
Question: Nancy's ex owes her child support. He's supposed to pay 30% of his income each year. For 3 years, he made $30,000/year, then he got a 20% raise for the next four years. If he's only ever paid $1,200, how much does he owe her?
A: 55200
B: 68990
C: 69000
D: 103500
Answer:
|
Nancy's ex owes her child support. He's supposed to pay 30% of his income each year. For 3 years, he made $30,000/year, then he got a 20% raise for the next four years. If he's only ever paid $1,200, how much does he owe her?
|
55200
|
68990
|
69000
|
103500
|
C
|
First find how much money the ex made during the first 3 years by multiplying his annual earnings by the number of years: 3 years * $30,000/year = $<<3*30000=90000>>90,000/
Then find how much his raise was by multiplying his salary by the percentage raise: $30,000/year * 20% = $<<30000*20*.01=6000>>6,000/year
Then add the raise to his original salary to find his new salary: $6,000/year + $30,000/year = $<<6000+30000=36000>>36,000/year
Then find how much he made working at the new salary by multiplying it by the 4 years he worked: 4 years * $36,000/year = $<<4*36000=144000>>144,000
Add his earnings from the three years and the four years to find his total earnings: $144,000 + $90,000 = $<<144000+90000=234000>>234,000
Now multiply his total earnings by 30% to find how much he was supposed to pay: $234,000 * 30% = $<<234000*30*.01=70200>>70,200
Now subtract the amount he paid from this number to find how much he owes: $70,200 - $1,200 = $<<70200-1200=69000>>69,000
#### 69000
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What reproduce sexually?
A: ferns
B: bulbs
C: toads
D: Flowers
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Tunicates reproduce sexually. Fact 2: Bulbs are classifies as tunicate or non-tunicate. Combined: bulbs reproduce sexually
Question: What reproduce sexually?
A: ferns
B: bulbs
C: toads
D: Flowers
Answer:
|
What reproduce sexually?
|
ferns
|
bulbs
|
toads
|
Flowers
|
B
|
Fact 1: Tunicates reproduce sexually. Fact 2: Bulbs are classifies as tunicate or non-tunicate. Combined: bulbs reproduce sexually
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Which is true?
A: the moon is a source of light with powerful nuclear reactions
B: the sun is a source of evil with powerful nuclear reactions
C: the sun is a source of light with weak, low-temperature reactions
D: the sun is a source of light with powerful nuclear reactions
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a star is a source of light through nuclear reactions
Question: Which is true?
A: the moon is a source of light with powerful nuclear reactions
B: the sun is a source of evil with powerful nuclear reactions
C: the sun is a source of light with weak, low-temperature reactions
D: the sun is a source of light with powerful nuclear reactions
Answer:
|
Which is true?
|
the moon is a source of light with powerful nuclear reactions
|
the sun is a source of evil with powerful nuclear reactions
|
the sun is a source of light with weak, low-temperature reactions
|
the sun is a source of light with powerful nuclear reactions
|
D
|
a star is a source of light through nuclear reactions
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 250men and 150 women in a committee, if all will work they will complete 12 units per day, if all men work they will complete 15 units per day, how many units will women complete per day?
A: 2
B: 3
C: 4
D: 5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: I think there is a mistake in this question. If all men and women together complete 12 units, how only men can do 15 Units of work a day?
Forgetting about the reality, Women can do -3 units a day.
Answer: B
Question: There are 250men and 150 women in a committee, if all will work they will complete 12 units per day, if all men work they will complete 15 units per day, how many units will women complete per day?
A: 2
B: 3
C: 4
D: 5
Answer:
|
There are 250men and 150 women in a committee, if all will work they will complete 12 units per day, if all men work they will complete 15 units per day, how many units will women complete per day?
|
2
|
3
|
4
|
5
|
B
|
I think there is a mistake in this question. If all men and women together complete 12 units, how only men can do 15 Units of work a day?
Forgetting about the reality, Women can do -3 units a day.
Answer: B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What are cyclins made up of?
A: group of sugars
B: steroids
C: enzymes
D: group of proteins
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The cell cycle is controlled by a number of protein-controlled feedback processes. Two types of proteins involved in the control of the cell cycle are kinases and cyclins . Cyclins activate kinases by binding to them, specifically they activate cyclin-dependent kinases (CDK) . Cyclins comprise a group of proteins that are rapidly produced at key stages in the cell cycle. Once activated by a cyclin, CDK are enzymes that activate or inactivate other target molecules through phosphorylation. It is this precise regulation of proteins that triggers advancement through the cell cycle. Leland H. Hartwell, R. Timothy Hunt, and Paul M. Nurse won the 2001 Nobel Prize in Physiology or Medicine for their discovery of these critical proteins.
Question: What are cyclins made up of?
A: group of sugars
B: steroids
C: enzymes
D: group of proteins
Answer:
|
What are cyclins made up of?
|
group of sugars
|
steroids
|
enzymes
|
group of proteins
|
D
|
The cell cycle is controlled by a number of protein-controlled feedback processes. Two types of proteins involved in the control of the cell cycle are kinases and cyclins . Cyclins activate kinases by binding to them, specifically they activate cyclin-dependent kinases (CDK) . Cyclins comprise a group of proteins that are rapidly produced at key stages in the cell cycle. Once activated by a cyclin, CDK are enzymes that activate or inactivate other target molecules through phosphorylation. It is this precise regulation of proteins that triggers advancement through the cell cycle. Leland H. Hartwell, R. Timothy Hunt, and Paul M. Nurse won the 2001 Nobel Prize in Physiology or Medicine for their discovery of these critical proteins.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What unit is used to measure the intensity of matter vibrating?
A: Joules
B: mechanical
C: Nanometers
D: Decibels
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: matter vibrating can cause sound Fact 2: Intensity , or loudness of sound, is measured in decibels . Combined: The intensity of matter vibrating can be measured in decibels
Question: What unit is used to measure the intensity of matter vibrating?
A: Joules
B: mechanical
C: Nanometers
D: Decibels
Answer:
|
What unit is used to measure the intensity of matter vibrating?
|
Joules
|
mechanical
|
Nanometers
|
Decibels
|
D
|
Fact 1: matter vibrating can cause sound Fact 2: Intensity , or loudness of sound, is measured in decibels . Combined: The intensity of matter vibrating can be measured in decibels
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: In an election contested by two parties, Party B secured 20% of the total votes more than Party C. If party C got 144,000 votes, by how many votes did it lose the election?
A: 14,000
B: 72,000
C: 78,000
D: 24,000
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: B + C = 100 ---- (1)
B - C = 20 ---- (2)
Solving (1) and (2) B = 60% and R = 40%
40% of Total = 144000
Total = 360000
B = 216000
Difference = 216000 - 144000 = 72000
Answer: B
Question: In an election contested by two parties, Party B secured 20% of the total votes more than Party C. If party C got 144,000 votes, by how many votes did it lose the election?
A: 14,000
B: 72,000
C: 78,000
D: 24,000
Answer:
|
In an election contested by two parties, Party B secured 20% of the total votes more than Party C. If party C got 144,000 votes, by how many votes did it lose the election?
|
14,000
|
72,000
|
78,000
|
24,000
|
B
|
B + C = 100 ---- (1)
B - C = 20 ---- (2)
Solving (1) and (2) B = 60% and R = 40%
40% of Total = 144000
Total = 360000
B = 216000
Difference = 216000 - 144000 = 72000
Answer: B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A quarterback throws 50 passes in one game. He throws twice as many passes to the right of the field than he does to the left of the field. He throws 2 more passes to the center of the field than he did to the left. How many passes did he throw to the left side of the field?
A: 12
B: 2
C: 6
D: 18
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let x represent the number of passes thrown to the left side of the field
Right:2x
Center:x+2
Total:x+2x+x+2=50
4x+2=50
4x=48
x=<<12=12>>12 passes
#### 12
Question: A quarterback throws 50 passes in one game. He throws twice as many passes to the right of the field than he does to the left of the field. He throws 2 more passes to the center of the field than he did to the left. How many passes did he throw to the left side of the field?
A: 12
B: 2
C: 6
D: 18
Answer:
|
A quarterback throws 50 passes in one game. He throws twice as many passes to the right of the field than he does to the left of the field. He throws 2 more passes to the center of the field than he did to the left. How many passes did he throw to the left side of the field?
|
12
|
2
|
6
|
18
|
A
|
Let x represent the number of passes thrown to the left side of the field
Right:2x
Center:x+2
Total:x+2x+x+2=50
4x+2=50
4x=48
x=<<12=12>>12 passes
#### 12
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Miriam takes care of the flowers in the botanical garden. She works 5 hours a day and can take care of 60 different flowers in one day. How many flowers can Miriam take care of in 6 days of work?
A: 180
B: 350
C: 288
D: 360
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Miriam works 5 hours per day, so in 6 days, she works 5 * 6 = <<5*6=30>>30 hours.
Miriam can take care of 60 / 5 = <<60/5=12>>12 flowers per hour.
In 6 days of work, Miriam can take care of 30 * 12 = <<30*12=360>>360 flowers.
#### 360
Question: Miriam takes care of the flowers in the botanical garden. She works 5 hours a day and can take care of 60 different flowers in one day. How many flowers can Miriam take care of in 6 days of work?
A: 180
B: 350
C: 288
D: 360
Answer:
|
Miriam takes care of the flowers in the botanical garden. She works 5 hours a day and can take care of 60 different flowers in one day. How many flowers can Miriam take care of in 6 days of work?
|
180
|
350
|
288
|
360
|
D
|
Miriam works 5 hours per day, so in 6 days, she works 5 * 6 = <<5*6=30>>30 hours.
Miriam can take care of 60 / 5 = <<60/5=12>>12 flowers per hour.
In 6 days of work, Miriam can take care of 30 * 12 = <<30*12=360>>360 flowers.
#### 360
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of current flows in just one direction?
A: physical current
B: slow current
C: Alternating current
D: direct current
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: When current flows in just one direction, it is called direct current (DC) . The diagram below shows how direct current flows through a simple circuit. An example of direct current is the current that flows through a battery-powered flashlight. In addition to batteries, solar cells and fuel cells can also provide direct current.
Question: What kind of current flows in just one direction?
A: physical current
B: slow current
C: Alternating current
D: direct current
Answer:
|
What kind of current flows in just one direction?
|
physical current
|
slow current
|
Alternating current
|
direct current
|
D
|
When current flows in just one direction, it is called direct current (DC) . The diagram below shows how direct current flows through a simple circuit. An example of direct current is the current that flows through a battery-powered flashlight. In addition to batteries, solar cells and fuel cells can also provide direct current.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Seeds from a prickle bush can be moved across a continent if
A: foxes nap
B: sharks swim
C: birds die
D: gulls help
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: birds are a vehicle for spreading the seeds of a plant
Question: Seeds from a prickle bush can be moved across a continent if
A: foxes nap
B: sharks swim
C: birds die
D: gulls help
Answer:
|
Seeds from a prickle bush can be moved across a continent if
|
foxes nap
|
sharks swim
|
birds die
|
gulls help
|
D
|
birds are a vehicle for spreading the seeds of a plant
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If I want to protect myself from the ultra violet rays I can wear
A: a bird
B: a sweater
C: a cat
D: a dog
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: tinted lenses reflect ultraviolet rays
Question: If I want to protect myself from the ultra violet rays I can wear
A: a bird
B: a sweater
C: a cat
D: a dog
Answer:
|
If I want to protect myself from the ultra violet rays I can wear
|
a bird
|
a sweater
|
a cat
|
a dog
|
B
|
tinted lenses reflect ultraviolet rays
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What will make human temperatures go in a different direction from what sweating would do?
A: humidity
B: shivering
C: improve
D: energy usage
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Sweating reduces body heat. Fact 2: Shivering produces heat in the body. Combined: Sweating and shivering have different effects on our core temperatures.
Question: What will make human temperatures go in a different direction from what sweating would do?
A: humidity
B: shivering
C: improve
D: energy usage
Answer:
|
What will make human temperatures go in a different direction from what sweating would do?
|
humidity
|
shivering
|
improve
|
energy usage
|
B
|
Fact 1: Sweating reduces body heat. Fact 2: Shivering produces heat in the body. Combined: Sweating and shivering have different effects on our core temperatures.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Burning forests, growing rice and raising livestock all cause a release of what into the atmosphere?
A: oxide gases
B: glucose gases
C: carbonate gases
D: greenhouse gases
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Burning forests also releases carbon dioxide into the atmosphere. Other human activities release greenhouse gases into the atmosphere. For example, growing rice and raising livestock both produce methane.
Question: Burning forests, growing rice and raising livestock all cause a release of what into the atmosphere?
A: oxide gases
B: glucose gases
C: carbonate gases
D: greenhouse gases
Answer:
|
Burning forests, growing rice and raising livestock all cause a release of what into the atmosphere?
|
oxide gases
|
glucose gases
|
carbonate gases
|
greenhouse gases
|
D
|
Burning forests also releases carbon dioxide into the atmosphere. Other human activities release greenhouse gases into the atmosphere. For example, growing rice and raising livestock both produce methane.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: When I hear news of a warm front I make sure to bring
A: game boy
B: clocks
C: guns
D: waterproof appendage covers
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a warm front causes cloudy and rainy weather
Question: When I hear news of a warm front I make sure to bring
A: game boy
B: clocks
C: guns
D: waterproof appendage covers
Answer:
|
When I hear news of a warm front I make sure to bring
|
game boy
|
clocks
|
guns
|
waterproof appendage covers
|
D
|
a warm front causes cloudy and rainy weather
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is needed by all known forms of life?
A: warmth
B: air
C: water
D: nitrogen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Water is needed by all known forms of life.
Question: What is needed by all known forms of life?
A: warmth
B: air
C: water
D: nitrogen
Answer:
|
What is needed by all known forms of life?
|
warmth
|
air
|
water
|
nitrogen
|
C
|
Water is needed by all known forms of life.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of energy is specifically defined as the energy that is available to do work?
A: old
B: used
C: free
D: new
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 6.2 Potential, Kinetic, Free, and Activation Energy Energy comes in many different forms. Objects in motion do physical work, and kinetic energy is the energy of objects in motion. Objects that are not in motion may have the potential to do work, and thus, have potential energy. Molecules also have potential energy because the breaking of molecular bonds has the potential to release energy. Living cells depend on the harvesting of potential energy from molecular bonds to perform work. Free energy is a measure of energy that is available to do work. The free energy of a system changes during energy transfers such as chemical reactions, and this change is referred to as ∆G. The ∆G of a reaction can be negative or positive, meaning that the reaction releases energy or consumes energy, respectively. A reaction with a negative ∆G that gives off energy is called an exergonic reaction. One with a positive ∆G that requires energy input is called an endergonic reaction. Exergonic reactions are said to be spontaneous, because their products have less energy than their reactants. The products of endergonic reactions have a higher energy state than the reactants, and so these are nonspontaneous reactions. However, all reactions (including spontaneous -∆G reactions) require an initial input of energy in order to reach the transition state, at which they’ll proceed. This initial input of energy is called the activation energy.
Question: What kind of energy is specifically defined as the energy that is available to do work?
A: old
B: used
C: free
D: new
Answer:
|
What kind of energy is specifically defined as the energy that is available to do work?
|
old
|
used
|
free
|
new
|
C
|
6.2 Potential, Kinetic, Free, and Activation Energy Energy comes in many different forms. Objects in motion do physical work, and kinetic energy is the energy of objects in motion. Objects that are not in motion may have the potential to do work, and thus, have potential energy. Molecules also have potential energy because the breaking of molecular bonds has the potential to release energy. Living cells depend on the harvesting of potential energy from molecular bonds to perform work. Free energy is a measure of energy that is available to do work. The free energy of a system changes during energy transfers such as chemical reactions, and this change is referred to as ∆G. The ∆G of a reaction can be negative or positive, meaning that the reaction releases energy or consumes energy, respectively. A reaction with a negative ∆G that gives off energy is called an exergonic reaction. One with a positive ∆G that requires energy input is called an endergonic reaction. Exergonic reactions are said to be spontaneous, because their products have less energy than their reactants. The products of endergonic reactions have a higher energy state than the reactants, and so these are nonspontaneous reactions. However, all reactions (including spontaneous -∆G reactions) require an initial input of energy in order to reach the transition state, at which they’ll proceed. This initial input of energy is called the activation energy.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A person wants to mine something that will attract metals. The person decides to search out some
A: ceramic stones
B: iron pebbles
C: glass beads
D: plastic beads
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: iron is always magnetic
Question: A person wants to mine something that will attract metals. The person decides to search out some
A: ceramic stones
B: iron pebbles
C: glass beads
D: plastic beads
Answer:
|
A person wants to mine something that will attract metals. The person decides to search out some
|
ceramic stones
|
iron pebbles
|
glass beads
|
plastic beads
|
B
|
iron is always magnetic
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The average of first four prime numbers greater than 30 is?
A: 38
B: 20
C: 30
D: 40
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 31 + 37 + 41 + 43 = 152/4 = 38
ANSWER:A
Question: The average of first four prime numbers greater than 30 is?
A: 38
B: 20
C: 30
D: 40
Answer:
|
The average of first four prime numbers greater than 30 is?
|
38
|
20
|
30
|
40
|
A
|
31 + 37 + 41 + 43 = 152/4 = 38
ANSWER:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: When the weather changes as it does from Christmas to Easter,
A: the air may chill
B: the ground may freeze
C: the plants may die
D: the ground may warm
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: seasons cause change to the environment
Question: When the weather changes as it does from Christmas to Easter,
A: the air may chill
B: the ground may freeze
C: the plants may die
D: the ground may warm
Answer:
|
When the weather changes as it does from Christmas to Easter,
|
the air may chill
|
the ground may freeze
|
the plants may die
|
the ground may warm
|
D
|
seasons cause change to the environment
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles?
A: digesting
B: sleeping
C: cooling down
D: eating
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: All crocodilians have, like humans, teeth set in bony sockets. But unlike mammals, they replace their teeth throughout life. Crocodiles and gharials (large crocodilians with longer jaws) have salivary glands on their tongue, which are used to remove salt from their bodies. This helps with life in a saltwater environment. Crocodilians are often seen lying with their mouths open, a behavior called gaping . One of its functions is probably to cool them down.
Question: Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles?
A: digesting
B: sleeping
C: cooling down
D: eating
Answer:
|
Lying with their mouths open, a behavior called gaping, probably serves what function for crocodiles?
|
digesting
|
sleeping
|
cooling down
|
eating
|
C
|
All crocodilians have, like humans, teeth set in bony sockets. But unlike mammals, they replace their teeth throughout life. Crocodiles and gharials (large crocodilians with longer jaws) have salivary glands on their tongue, which are used to remove salt from their bodies. This helps with life in a saltwater environment. Crocodilians are often seen lying with their mouths open, a behavior called gaping . One of its functions is probably to cool them down.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: In glycolysis, glucose is split into two molecules of pyruvate. this results in a net gain of?
A: three atp molecules
B: two atp molecules
C: six atp molecules
D: four atp molecules
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In glycolysis, glucose is split into two molecules of pyruvate. This results in a net gain of two ATP molecules.
Question: In glycolysis, glucose is split into two molecules of pyruvate. this results in a net gain of?
A: three atp molecules
B: two atp molecules
C: six atp molecules
D: four atp molecules
Answer:
|
In glycolysis, glucose is split into two molecules of pyruvate. this results in a net gain of?
|
three atp molecules
|
two atp molecules
|
six atp molecules
|
four atp molecules
|
B
|
In glycolysis, glucose is split into two molecules of pyruvate. This results in a net gain of two ATP molecules.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If |x - 8| = x, then x=?
A: 8
B: 4
C: -4
D: 0
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: |x - 8| = x ...(given)
x^2 - 16x + 64 = x^2
0*x^2 + 16*x -64 = 0 ....(by solving above eq. we get) , x = 4 ===> Ans - B
Question: If |x - 8| = x, then x=?
A: 8
B: 4
C: -4
D: 0
Answer:
|
If |x - 8| = x, then x=?
|
8
|
4
|
-4
|
0
|
B
|
|x - 8| = x ...(given)
x^2 - 16x + 64 = x^2
0*x^2 + 16*x -64 = 0 ....(by solving above eq. we get) , x = 4 ===> Ans - B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Malik rushed for 18 yards in each of 4 games. Josiah ran for 22 yards in each of 4 games. Darnell had an average of 11 yards rushed for each of the 4 games. How many yards did the 3 athletes run in total?
A: 102
B: 163.2
C: 204
D: 306
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Malik = 18 * 4 = <<18*4=72>>72 yards
Josiah = 22 * 4 = <<22*4=88>>88
Darnell = 11 * 4 = <<11*4=44>>44 yards
Total yards = 72 + 88 + 44 = <<72+88+44=204>>204 yards
The 3 athletes ran 204 yards.
#### 204
Question: Malik rushed for 18 yards in each of 4 games. Josiah ran for 22 yards in each of 4 games. Darnell had an average of 11 yards rushed for each of the 4 games. How many yards did the 3 athletes run in total?
A: 102
B: 163.2
C: 204
D: 306
Answer:
|
Malik rushed for 18 yards in each of 4 games. Josiah ran for 22 yards in each of 4 games. Darnell had an average of 11 yards rushed for each of the 4 games. How many yards did the 3 athletes run in total?
|
102
|
163.2
|
204
|
306
|
C
|
Malik = 18 * 4 = <<18*4=72>>72 yards
Josiah = 22 * 4 = <<22*4=88>>88
Darnell = 11 * 4 = <<11*4=44>>44 yards
Total yards = 72 + 88 + 44 = <<72+88+44=204>>204 yards
The 3 athletes ran 204 yards.
#### 204
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the process in which a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis?
A: cold fusion
B: electroplating
C: casting
D: distillation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Electroplating In a process called electroplating, a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis. Electroplating is used to enhance the appearance of metal objects and protect them from corrosion. Examples of electroplating include the chromium layer found on many bathroom fixtures or (in earlier days) on the bumpers and hubcaps of cars, as well as the thin layer of precious metal that coats silver-plated dinnerware or jewelry. In all cases, the basic concept is the same. A schematic view of an apparatus for electroplating silverware and a photograph of a commercial electroplating cell are shown in Figure 19.24 "Electroplating".
Question: What is the process in which a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis?
A: cold fusion
B: electroplating
C: casting
D: distillation
Answer:
|
What is the process in which a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis?
|
cold fusion
|
electroplating
|
casting
|
distillation
|
B
|
Electroplating In a process called electroplating, a layer of a second metal is deposited on the metal electrode that acts as the cathode during electrolysis. Electroplating is used to enhance the appearance of metal objects and protect them from corrosion. Examples of electroplating include the chromium layer found on many bathroom fixtures or (in earlier days) on the bumpers and hubcaps of cars, as well as the thin layer of precious metal that coats silver-plated dinnerware or jewelry. In all cases, the basic concept is the same. A schematic view of an apparatus for electroplating silverware and a photograph of a commercial electroplating cell are shown in Figure 19.24 "Electroplating".
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Each vertebral body has a large hole in the center through which the nerves of what pass?
A: steering cord
B: layers cord
C: Brain Cord
D: spinal cord
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Each vertebral body has a large hole in the center through which the nerves of the spinal cord pass. There is also a notch on each side through which the spinal nerves, which serve the body at that level, can exit from the spinal cord. The vertebral column is approximately 71 cm (28 inches) in adult male humans and is curved, which can be seen from a side view. The names of the spinal curves correspond to the region of the spine in which they occur. The thoracic and sacral curves are concave (curve inwards relative to the front of the body) and the cervical and lumbar curves are convex (curve outwards relative to the front of the body). The arched curvature of the vertebral column increases its strength and flexibility, allowing it to absorb shocks like a spring (Figure 38.8). Intervertebral discs composed of fibrous cartilage lie between adjacent vertebral bodies from the second cervical vertebra to the sacrum. Each disc is part of a joint that allows for some movement of the spine and acts as a cushion to absorb shocks from movements such as walking and running. Intervertebral discs also act as ligaments to bind vertebrae together. The inner part of discs, the nucleus pulposus, hardens as people age and becomes less elastic. This loss of elasticity diminishes its ability to absorb shocks. The Thoracic Cage The thoracic cage, also known as the ribcage, is the skeleton of the chest, and consists of the ribs, sternum, thoracic vertebrae, and costal cartilages (Figure 38.9). The thoracic cage encloses and protects the organs of the thoracic cavity, including the heart and lungs. It also provides support for the shoulder girdles and upper limbs, and serves as the attachment point for the diaphragm, muscles of the back, chest, neck, and shoulders. Changes in the volume of the thorax enable breathing. The sternum, or breastbone, is a long, flat bone located at the anterior of the chest. It is formed from three bones that fuse in the adult. The ribs are 12 pairs of long, curved bones that attach to the thoracic vertebrae and curve toward the front of the body, forming the ribcage. Costal cartilages connect the anterior ends of the ribs to the sternum, with the exception of rib pairs 11 and 12, which are free-floating ribs.
Question: Each vertebral body has a large hole in the center through which the nerves of what pass?
A: steering cord
B: layers cord
C: Brain Cord
D: spinal cord
Answer:
|
Each vertebral body has a large hole in the center through which the nerves of what pass?
|
steering cord
|
layers cord
|
Brain Cord
|
spinal cord
|
D
|
Each vertebral body has a large hole in the center through which the nerves of the spinal cord pass. There is also a notch on each side through which the spinal nerves, which serve the body at that level, can exit from the spinal cord. The vertebral column is approximately 71 cm (28 inches) in adult male humans and is curved, which can be seen from a side view. The names of the spinal curves correspond to the region of the spine in which they occur. The thoracic and sacral curves are concave (curve inwards relative to the front of the body) and the cervical and lumbar curves are convex (curve outwards relative to the front of the body). The arched curvature of the vertebral column increases its strength and flexibility, allowing it to absorb shocks like a spring (Figure 38.8). Intervertebral discs composed of fibrous cartilage lie between adjacent vertebral bodies from the second cervical vertebra to the sacrum. Each disc is part of a joint that allows for some movement of the spine and acts as a cushion to absorb shocks from movements such as walking and running. Intervertebral discs also act as ligaments to bind vertebrae together. The inner part of discs, the nucleus pulposus, hardens as people age and becomes less elastic. This loss of elasticity diminishes its ability to absorb shocks. The Thoracic Cage The thoracic cage, also known as the ribcage, is the skeleton of the chest, and consists of the ribs, sternum, thoracic vertebrae, and costal cartilages (Figure 38.9). The thoracic cage encloses and protects the organs of the thoracic cavity, including the heart and lungs. It also provides support for the shoulder girdles and upper limbs, and serves as the attachment point for the diaphragm, muscles of the back, chest, neck, and shoulders. Changes in the volume of the thorax enable breathing. The sternum, or breastbone, is a long, flat bone located at the anterior of the chest. It is formed from three bones that fuse in the adult. The ribs are 12 pairs of long, curved bones that attach to the thoracic vertebrae and curve toward the front of the body, forming the ribcage. Costal cartilages connect the anterior ends of the ribs to the sternum, with the exception of rib pairs 11 and 12, which are free-floating ribs.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: 5 geckos on the kitchen window eat 6 insects each. 3 lizards eat twice as much as the geckos. How many total insects were eaten?
A: 99
B: 33
C: 67
D: 66
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The number of insects the geckos eat is 5 x 6 = <<5*6=30>>30.
The number of insects the lizards eat is 3 x 12 = <<3*12=36>>36.
The total number of insects eaten is 30 + 36 = <<30+36=66>>66 insects.
#### 66
Question: 5 geckos on the kitchen window eat 6 insects each. 3 lizards eat twice as much as the geckos. How many total insects were eaten?
A: 99
B: 33
C: 67
D: 66
Answer:
|
5 geckos on the kitchen window eat 6 insects each. 3 lizards eat twice as much as the geckos. How many total insects were eaten?
|
99
|
33
|
67
|
66
|
D
|
The number of insects the geckos eat is 5 x 6 = <<5*6=30>>30.
The number of insects the lizards eat is 3 x 12 = <<3*12=36>>36.
The total number of insects eaten is 30 + 36 = <<30+36=66>>66 insects.
#### 66
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: An online newspaper had listed 100 visitors in October. The number of visitors in November increased by 15%. There were 15 more visitors in December than in November. What is the total number of visitors for these three months?
A: 345
B: 172.5
C: 517.5
D: 335
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There was an increase of 100 x 15/100 = <<100*15/100=15>>15 visitors in November.
So, the number of visitors in November was 100 + 15 = <<100+15=115>>115.
In December, the number of visitors was 115 + 15 = <<115+15=130>>130
Therefore, a total of 100 + 115 + 130 = <<100+115+130=345>>345 visitors listed in these three months.
#### 345
Question: An online newspaper had listed 100 visitors in October. The number of visitors in November increased by 15%. There were 15 more visitors in December than in November. What is the total number of visitors for these three months?
A: 345
B: 172.5
C: 517.5
D: 335
Answer:
|
An online newspaper had listed 100 visitors in October. The number of visitors in November increased by 15%. There were 15 more visitors in December than in November. What is the total number of visitors for these three months?
|
345
|
172.5
|
517.5
|
335
|
A
|
There was an increase of 100 x 15/100 = <<100*15/100=15>>15 visitors in November.
So, the number of visitors in November was 100 + 15 = <<100+15=115>>115.
In December, the number of visitors was 115 + 15 = <<115+15=130>>130
Therefore, a total of 100 + 115 + 130 = <<100+115+130=345>>345 visitors listed in these three months.
#### 345
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What should you use to protect your eyes from chemicals?
A: contacts
B: eye goggles
C: your hands
D: certain goggles
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: What should you use to protect your eyes from chemicals?
A: contacts
B: eye goggles
C: your hands
D: certain goggles
Answer:
|
What should you use to protect your eyes from chemicals?
|
contacts
|
eye goggles
|
your hands
|
certain goggles
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of the following is likely to reject nutrients from food?
A: bamboo
B: a human
C: a lion
D: a horse
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: roots are a vehicle for absorbing water and nutrients from soil into the plant
Question: Which of the following is likely to reject nutrients from food?
A: bamboo
B: a human
C: a lion
D: a horse
Answer:
|
Which of the following is likely to reject nutrients from food?
|
bamboo
|
a human
|
a lion
|
a horse
|
A
|
roots are a vehicle for absorbing water and nutrients from soil into the plant
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A grocer has 400 pounds of coffee in stock, 20 percent of which is decaffeinated. If the grocer buys another 100 pounds of coffee of which 60 percent is decaffeinated, what percent, by weight, of the grocer’s stock of coffee is decaffeinated?
A: 28%
B: 30%
C: 32%
D: 34%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 1. 20% of 400=80 pounds of decaffeinated coffee
2. 60% of 100=60 pounds of decaffeinated coffee
3. Wt have 140 pounds of decaffeinated out of 500 pounds, that means 140/500*100%=28%.
The correct answer is A.
Question: A grocer has 400 pounds of coffee in stock, 20 percent of which is decaffeinated. If the grocer buys another 100 pounds of coffee of which 60 percent is decaffeinated, what percent, by weight, of the grocer’s stock of coffee is decaffeinated?
A: 28%
B: 30%
C: 32%
D: 34%
Answer:
|
A grocer has 400 pounds of coffee in stock, 20 percent of which is decaffeinated. If the grocer buys another 100 pounds of coffee of which 60 percent is decaffeinated, what percent, by weight, of the grocer’s stock of coffee is decaffeinated?
|
28%
|
30%
|
32%
|
34%
|
A
|
1. 20% of 400=80 pounds of decaffeinated coffee
2. 60% of 100=60 pounds of decaffeinated coffee
3. Wt have 140 pounds of decaffeinated out of 500 pounds, that means 140/500*100%=28%.
The correct answer is A.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the disease where some alveoli of the lungs fill with fluid?
A: lung cancer
B: leukemia
C: lyme disease
D: pneumonia
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Pneumonia is a disease in which some of the alveoli of the lungs fill with fluid so gas exchange cannot occur. Symptoms usually include coughing, chest pain, and difficulty breathing. Pneumonia may be caused by an infection or injury of the lungs.
Question: What is the disease where some alveoli of the lungs fill with fluid?
A: lung cancer
B: leukemia
C: lyme disease
D: pneumonia
Answer:
|
What is the disease where some alveoli of the lungs fill with fluid?
|
lung cancer
|
leukemia
|
lyme disease
|
pneumonia
|
D
|
Pneumonia is a disease in which some of the alveoli of the lungs fill with fluid so gas exchange cannot occur. Symptoms usually include coughing, chest pain, and difficulty breathing. Pneumonia may be caused by an infection or injury of the lungs.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is created when the wave source moves faster than the wave propagation speed?
A: loop wake
B: superceding wake
C: bow wake
D: piece wake
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sonic booms are one example of a broader phenomenon called bow wakes. A bow wake, such as the one in Figure 17.19, is created when the wave source moves faster than the wave propagation speed. Water waves spread out in circles from the point where created, and the bow wake is the familiar V-shaped wake trailing the source. A more exotic bow wake is created when a subatomic particle travels through a medium faster than the speed of light travels in that medium. (In a vacuum, the maximum 8 speed of light will be c = 3.00×10 m/s ; in the medium of water, the speed of light is closer to 0.75c . If the particle creates light in its passage, that light spreads on a cone with an angle indicative of the speed of the particle, as illustrated in Figure 17.20. Such a bow wake is called Cerenkov radiation and is commonly observed in particle physics.
Question: What is created when the wave source moves faster than the wave propagation speed?
A: loop wake
B: superceding wake
C: bow wake
D: piece wake
Answer:
|
What is created when the wave source moves faster than the wave propagation speed?
|
loop wake
|
superceding wake
|
bow wake
|
piece wake
|
C
|
Sonic booms are one example of a broader phenomenon called bow wakes. A bow wake, such as the one in Figure 17.19, is created when the wave source moves faster than the wave propagation speed. Water waves spread out in circles from the point where created, and the bow wake is the familiar V-shaped wake trailing the source. A more exotic bow wake is created when a subatomic particle travels through a medium faster than the speed of light travels in that medium. (In a vacuum, the maximum 8 speed of light will be c = 3.00×10 m/s ; in the medium of water, the speed of light is closer to 0.75c . If the particle creates light in its passage, that light spreads on a cone with an angle indicative of the speed of the particle, as illustrated in Figure 17.20. Such a bow wake is called Cerenkov radiation and is commonly observed in particle physics.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the lowest possible common multiple K of 2 distinct integers, each greater than 329?
A: 330·331
B: 330^2
C: 33·331
D: 660
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Lowest possible common multiple K of 2 distinct integers will have to be multiple of the number greater than 329...which 330..
so one number will be 330...another one will be 660..
Ans is D.
Question: What is the lowest possible common multiple K of 2 distinct integers, each greater than 329?
A: 330·331
B: 330^2
C: 33·331
D: 660
Answer:
|
What is the lowest possible common multiple K of 2 distinct integers, each greater than 329?
|
330·331
|
330^2
|
33·331
|
660
|
D
|
Lowest possible common multiple K of 2 distinct integers will have to be multiple of the number greater than 329...which 330..
so one number will be 330...another one will be 660..
Ans is D.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What type of gas is produced by alcoholic fermentation of the glucose in corn or other plants?
A: isopropyl
B: ethyl
C: methanol
D: ethanol
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Have your parents ever put corn in the gas tank of their car? They did if they used gas containing ethanol. Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants. This type of fermentation also explains why bread dough rises. Yeasts in bread dough use alcoholic fermentation and produce carbon dioxide gas. The gas forms bubbles in the dough, which cause the dough to expand. The bubbles also leave small holes in the bread after it bakes, making the bread light and fluffy. Do you see the small holes in the slice of bread in Figure below ?.
Question: What type of gas is produced by alcoholic fermentation of the glucose in corn or other plants?
A: isopropyl
B: ethyl
C: methanol
D: ethanol
Answer:
|
What type of gas is produced by alcoholic fermentation of the glucose in corn or other plants?
|
isopropyl
|
ethyl
|
methanol
|
ethanol
|
D
|
Have your parents ever put corn in the gas tank of their car? They did if they used gas containing ethanol. Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants. This type of fermentation also explains why bread dough rises. Yeasts in bread dough use alcoholic fermentation and produce carbon dioxide gas. The gas forms bubbles in the dough, which cause the dough to expand. The bubbles also leave small holes in the bread after it bakes, making the bread light and fluffy. Do you see the small holes in the slice of bread in Figure below ?.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The remainder when 1!+2!+3!...+50! divided by 3! will be
A: 21
B: 3
C: 77
D: 927
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The remainder when the terms greater than 3! are divided by 3! becomes 0 so we need to consider the terms upto 2!.
So remainder will be whatever is obtained by dividing 1!+2! with 3!.
So remainder is obtained by dividing (1+2)= 3 with 3! ( 9)
So remainder is 3.
Answer:B
Question: The remainder when 1!+2!+3!...+50! divided by 3! will be
A: 21
B: 3
C: 77
D: 927
Answer:
|
The remainder when 1!+2!+3!...+50! divided by 3! will be
|
21
|
3
|
77
|
927
|
B
|
The remainder when the terms greater than 3! are divided by 3! becomes 0 so we need to consider the terms upto 2!.
So remainder will be whatever is obtained by dividing 1!+2! with 3!.
So remainder is obtained by dividing (1+2)= 3 with 3! ( 9)
So remainder is 3.
Answer:B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: James writes 10 pages an hour. If he writes 5 pages a day to 2 different people, how many hours a week does he spend writing?
A: 7
B: 14
C: -3
D: 17
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He writes 5*2=<<5*2=10>>10 pages a day
So he writes 10*7=<<10*7=70>>70 pages a week
That means he writes for 70/10=<<70/10=7>>7 hours
#### 7
Question: James writes 10 pages an hour. If he writes 5 pages a day to 2 different people, how many hours a week does he spend writing?
A: 7
B: 14
C: -3
D: 17
Answer:
|
James writes 10 pages an hour. If he writes 5 pages a day to 2 different people, how many hours a week does he spend writing?
|
7
|
14
|
-3
|
17
|
A
|
He writes 5*2=<<5*2=10>>10 pages a day
So he writes 10*7=<<10*7=70>>70 pages a week
That means he writes for 70/10=<<70/10=7>>7 hours
#### 7
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the term for the temperature at which a solid changes into a liquid?
A: the pressure point
B: the mixture point
C: the starting point
D: the melting point
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The melting point is the temperature at which a solid changes into a liquid.
Question: What is the term for the temperature at which a solid changes into a liquid?
A: the pressure point
B: the mixture point
C: the starting point
D: the melting point
Answer:
|
What is the term for the temperature at which a solid changes into a liquid?
|
the pressure point
|
the mixture point
|
the starting point
|
the melting point
|
D
|
The melting point is the temperature at which a solid changes into a liquid.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Cancer is caused by mutations, which can be caused by pathogens, chemicals, or what else?
A: diseases
B: evaporation
C: radiation
D: convection
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Cancer is caused by mutations, which can be caused by pathogens, chemicals, or radiation.
Question: Cancer is caused by mutations, which can be caused by pathogens, chemicals, or what else?
A: diseases
B: evaporation
C: radiation
D: convection
Answer:
|
Cancer is caused by mutations, which can be caused by pathogens, chemicals, or what else?
|
diseases
|
evaporation
|
radiation
|
convection
|
C
|
Cancer is caused by mutations, which can be caused by pathogens, chemicals, or radiation.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: what are multicellular eukaryotes?
A: horses
B: fungi
C: insects
D: plants
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Animals are a kingdom of multicellular eukaryotes. Fact 2: Horses are domestic animals. Combined: horses are multicellular eukaryotes
Question: what are multicellular eukaryotes?
A: horses
B: fungi
C: insects
D: plants
Answer:
|
what are multicellular eukaryotes?
|
horses
|
fungi
|
insects
|
plants
|
A
|
Fact 1: Animals are a kingdom of multicellular eukaryotes. Fact 2: Horses are domestic animals. Combined: horses are multicellular eukaryotes
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What causes gravity on the Earth?
A: the Sun
B: friction
C: heat
D: Movement
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: the mass of an object causes the gravitational force exerted by that object Fact 2: Gravity is the force that keeps the earth in orbit about our sun. Combined: the mass of the sun causes its gravity on Earth
Question: What causes gravity on the Earth?
A: the Sun
B: friction
C: heat
D: Movement
Answer:
|
What causes gravity on the Earth?
|
the Sun
|
friction
|
heat
|
Movement
|
A
|
Fact 1: the mass of an object causes the gravitational force exerted by that object Fact 2: Gravity is the force that keeps the earth in orbit about our sun. Combined: the mass of the sun causes its gravity on Earth
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What type of lenses can correct myopia?
A: diffusion lenses
B: convex lenses
C: concave lenses
D: polarized lenses
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Nearsightedness, or myopia, is the condition in which nearby objects are seen clearly, but distant objects appear blurry. The eyeball is longer than normal, focusing images front of the retina. Concave lenses can correct the problem.
Question: What type of lenses can correct myopia?
A: diffusion lenses
B: convex lenses
C: concave lenses
D: polarized lenses
Answer:
|
What type of lenses can correct myopia?
|
diffusion lenses
|
convex lenses
|
concave lenses
|
polarized lenses
|
C
|
Nearsightedness, or myopia, is the condition in which nearby objects are seen clearly, but distant objects appear blurry. The eyeball is longer than normal, focusing images front of the retina. Concave lenses can correct the problem.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the term for anything that can cause cancer?
A: contaminate
B: chemical
C: carcinogen
D: contamination
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A carcinogen is anything that can cause cancer. Cancer is a disease in which cells divide out of control. Most carcinogens cause cancer by producing mutations in DNA.
Question: What is the term for anything that can cause cancer?
A: contaminate
B: chemical
C: carcinogen
D: contamination
Answer:
|
What is the term for anything that can cause cancer?
|
contaminate
|
chemical
|
carcinogen
|
contamination
|
C
|
A carcinogen is anything that can cause cancer. Cancer is a disease in which cells divide out of control. Most carcinogens cause cancer by producing mutations in DNA.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Tom's fruit bowl contains 3 oranges and 6 lemons. After Tom eats 3 of the fruits, how many fruits remain in Tom's fruit bowl?
A: 6
B: 7
C: 9
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Tom’s fruit bowl contains 3 + 6 = <<3+6=9>>9 fruits.
After Tom eats 3 fruits, 9 - 3 = <<9-3=6>>6 fruits remain in the bowl
#### 6
Question: Tom's fruit bowl contains 3 oranges and 6 lemons. After Tom eats 3 of the fruits, how many fruits remain in Tom's fruit bowl?
A: 6
B: 7
C: 9
D: 12
Answer:
|
Tom's fruit bowl contains 3 oranges and 6 lemons. After Tom eats 3 of the fruits, how many fruits remain in Tom's fruit bowl?
|
6
|
7
|
9
|
12
|
A
|
Tom’s fruit bowl contains 3 + 6 = <<3+6=9>>9 fruits.
After Tom eats 3 fruits, 9 - 3 = <<9-3=6>>6 fruits remain in the bowl
#### 6
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Succulents will die during winter months in canada without the aide of a
A: glass structure
B: firehouse
C: smokehouse
D: bonfire
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a greenhouse is used to protect plants by keeping them warm
Question: Succulents will die during winter months in canada without the aide of a
A: glass structure
B: firehouse
C: smokehouse
D: bonfire
Answer:
|
Succulents will die during winter months in canada without the aide of a
|
glass structure
|
firehouse
|
smokehouse
|
bonfire
|
A
|
a greenhouse is used to protect plants by keeping them warm
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: 12 men work 8 hours per day to complete the work in 10 days. To complete the same work in 8 days, working 10 hours a day, the number of men required?
A: 10days
B: 12days
C: 13days
D: 11days
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: That is, 1 work done = 12 × 8 × 10
Then, 12 8 × 10 = ? × 10 × 8
? (i.e. No. of men required) = 12 × 8 × 10/10× 8 = 12 days
B)
Question: 12 men work 8 hours per day to complete the work in 10 days. To complete the same work in 8 days, working 10 hours a day, the number of men required?
A: 10days
B: 12days
C: 13days
D: 11days
Answer:
|
12 men work 8 hours per day to complete the work in 10 days. To complete the same work in 8 days, working 10 hours a day, the number of men required?
|
10days
|
12days
|
13days
|
11days
|
B
|
That is, 1 work done = 12 × 8 × 10
Then, 12 8 × 10 = ? × 10 × 8
? (i.e. No. of men required) = 12 × 8 × 10/10× 8 = 12 days
B)
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Which organ system defends the body from pathogens and other causes of disease?
A: nervous system
B: digestion system
C: respiratory system
D: immune system
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Vertebrates have an adaptive immune system. The immune system is the organ system that defends the body from pathogens and other causes of disease. Being adaptive means that the immune system can learn to recognize specific pathogens. Then it can produce tailor-made chemicals called antibodies to attack them. This allows the immune system to launch a rapid attack whenever the pathogens invade the body again.
Question: Which organ system defends the body from pathogens and other causes of disease?
A: nervous system
B: digestion system
C: respiratory system
D: immune system
Answer:
|
Which organ system defends the body from pathogens and other causes of disease?
|
nervous system
|
digestion system
|
respiratory system
|
immune system
|
D
|
Vertebrates have an adaptive immune system. The immune system is the organ system that defends the body from pathogens and other causes of disease. Being adaptive means that the immune system can learn to recognize specific pathogens. Then it can produce tailor-made chemicals called antibodies to attack them. This allows the immune system to launch a rapid attack whenever the pathogens invade the body again.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Rene can finish reading 30 pages in 60 minutes. Lulu can read 27 pages in 60 minutes and Cherry can read 25 pages in 60 minutes. If they have been reading for 240 minutes now, how many pages have they finished reading in total?
A: 656
B: 164
C: 329
D: 328
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Rene finished 30 x 4 = <<30*4=120>>120 pages in 240 minutes.
Lulu finished 27 x 4 = <<27*4=108>>108 pages in 240 minutes.
Cherry finished 25 x 4 = <<25*4=100>>100 pages in 240 minutes.
Therefore they have finished a total of 120 + 108 + 100 = 328 pages in 240 minutes.
#### 328
Question: Rene can finish reading 30 pages in 60 minutes. Lulu can read 27 pages in 60 minutes and Cherry can read 25 pages in 60 minutes. If they have been reading for 240 minutes now, how many pages have they finished reading in total?
A: 656
B: 164
C: 329
D: 328
Answer:
|
Rene can finish reading 30 pages in 60 minutes. Lulu can read 27 pages in 60 minutes and Cherry can read 25 pages in 60 minutes. If they have been reading for 240 minutes now, how many pages have they finished reading in total?
|
656
|
164
|
329
|
328
|
D
|
Rene finished 30 x 4 = <<30*4=120>>120 pages in 240 minutes.
Lulu finished 27 x 4 = <<27*4=108>>108 pages in 240 minutes.
Cherry finished 25 x 4 = <<25*4=100>>100 pages in 240 minutes.
Therefore they have finished a total of 120 + 108 + 100 = 328 pages in 240 minutes.
#### 328
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Tim spent $50.00 on Chinese take-out. 80% of the cost went to 4 entrees. The rest of the money went to 2 appetizers that each cost the same amount. How much was the price of a single appetizer?
A: 6
B: 4
C: 5
D: 7.5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He spent $50.00 and 80% of the meal went to entrees so he spent 50*.80 = $40.00 on entrees
He spent $50.00 and $40.00 went to entrees so that leaves $50 - $40 = $<<50-40=10.00>>10.00 for appetizers
Each appetizer costs the same amount and he spent $10.00 all together so each appetizer is $10/2 = $<<10/2=5.00>>5.00
#### 5
Question: Tim spent $50.00 on Chinese take-out. 80% of the cost went to 4 entrees. The rest of the money went to 2 appetizers that each cost the same amount. How much was the price of a single appetizer?
A: 6
B: 4
C: 5
D: 7.5
Answer:
|
Tim spent $50.00 on Chinese take-out. 80% of the cost went to 4 entrees. The rest of the money went to 2 appetizers that each cost the same amount. How much was the price of a single appetizer?
|
6
|
4
|
5
|
7.5
|
C
|
He spent $50.00 and 80% of the meal went to entrees so he spent 50*.80 = $40.00 on entrees
He spent $50.00 and $40.00 went to entrees so that leaves $50 - $40 = $<<50-40=10.00>>10.00 for appetizers
Each appetizer costs the same amount and he spent $10.00 all together so each appetizer is $10/2 = $<<10/2=5.00>>5.00
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What are the messenger molecules of the endocrine system?
A: enzymes
B: acids
C: hormones
D: neurons
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Hormones are the messenger molecules of the endocrine system. Endocrine hormones travel throughout the body in the blood. However, each hormone affects only certain cells, called target cells. A target cell is the type of cell on which a hormone has an effect. A target cell is affected by a particular hormone because it has receptor proteins that are specific to that hormone. A hormone travels through the bloodstream until it finds a target cell with a matching receptor it can bind to. When the hormone binds to a receptor, it causes a change within the cell. Exactly how this works depends on whether the hormone is a steroid hormone or a non-steroid hormone . At the link below, you can watch an animation that shows how both types of hormones work. http://www. wisc-online. com/objects/ViewObject. aspx?ID=AP13704.
Question: What are the messenger molecules of the endocrine system?
A: enzymes
B: acids
C: hormones
D: neurons
Answer:
|
What are the messenger molecules of the endocrine system?
|
enzymes
|
acids
|
hormones
|
neurons
|
C
|
Hormones are the messenger molecules of the endocrine system. Endocrine hormones travel throughout the body in the blood. However, each hormone affects only certain cells, called target cells. A target cell is the type of cell on which a hormone has an effect. A target cell is affected by a particular hormone because it has receptor proteins that are specific to that hormone. A hormone travels through the bloodstream until it finds a target cell with a matching receptor it can bind to. When the hormone binds to a receptor, it causes a change within the cell. Exactly how this works depends on whether the hormone is a steroid hormone or a non-steroid hormone . At the link below, you can watch an animation that shows how both types of hormones work. http://www. wisc-online. com/objects/ViewObject. aspx?ID=AP13704.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the area of square field whose side of length 15 m?
A: 225 sq m
B: 297 sq m
C: 167 sq m
D: 112 sq m
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 15 * 15
= 225 sq m
Answer: A
Question: What is the area of square field whose side of length 15 m?
A: 225 sq m
B: 297 sq m
C: 167 sq m
D: 112 sq m
Answer:
|
What is the area of square field whose side of length 15 m?
|
225 sq m
|
297 sq m
|
167 sq m
|
112 sq m
|
A
|
15 * 15
= 225 sq m
Answer: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A man can row upstream at 22 kmph and downstream at 42 kmph, and then find the speed of the man in still water?
A: 29
B: 92
C: 30
D: 32
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: US = 22
DS = 42
M = (42 + 22)/2 = 32
Answer:D
Question: A man can row upstream at 22 kmph and downstream at 42 kmph, and then find the speed of the man in still water?
A: 29
B: 92
C: 30
D: 32
Answer:
|
A man can row upstream at 22 kmph and downstream at 42 kmph, and then find the speed of the man in still water?
|
29
|
92
|
30
|
32
|
D
|
US = 22
DS = 42
M = (42 + 22)/2 = 32
Answer:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What term describes the rate at which a device changes electric current to another form of energy?
A: kilowatts
B: electric power
C: voltage
D: kinetic energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The rate at which a device changes electric current to another form of energy is called electric power . The SI unit of power—including electric power—is the watt. A watt equals 1 joule of energy per second. High wattages are often expressed in kilowatts, where 1 kilowatt equals 1000 watts. The power of an electric device, such as a microwave, can be calculated if you know the current and voltage of the circuit. This equation shows how power, current, and voltage are related:.
Question: What term describes the rate at which a device changes electric current to another form of energy?
A: kilowatts
B: electric power
C: voltage
D: kinetic energy
Answer:
|
What term describes the rate at which a device changes electric current to another form of energy?
|
kilowatts
|
electric power
|
voltage
|
kinetic energy
|
B
|
The rate at which a device changes electric current to another form of energy is called electric power . The SI unit of power—including electric power—is the watt. A watt equals 1 joule of energy per second. High wattages are often expressed in kilowatts, where 1 kilowatt equals 1000 watts. The power of an electric device, such as a microwave, can be calculated if you know the current and voltage of the circuit. This equation shows how power, current, and voltage are related:.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Converting electricity into different types of energy may be done by
A: rocks
B: folding chairs
C: squirrels
D: DVD players
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: electrical devices convert electricity into other forms of energy
Question: Converting electricity into different types of energy may be done by
A: rocks
B: folding chairs
C: squirrels
D: DVD players
Answer:
|
Converting electricity into different types of energy may be done by
|
rocks
|
folding chairs
|
squirrels
|
DVD players
|
D
|
electrical devices convert electricity into other forms of energy
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Matt needs to buy new plates for his home. He only wants to do dishes once a week. Three days a week it is only him and his son eating and they use 1 plate each. On the remainder of the days, his parents join them and everyone uses 2 plates that day. How many plates does he need to buy?
A: 57
B: 76
C: 28
D: 38
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: So for 3 of the days, there are 1+1=2 people eating
So for those days they use 3*2=<<3*2=6>>6 plates
On 7-3=4 days the parents join them
On those days there are 2+2=<<2+2=4>>4 people eating
They use 4*2=<<4*2=8>>8 plates
So they use 8*4=<<8*4=32>>32 plates
That means they use a total of 32+6=<<32+6=38>>38 plates
#### 38
Question: Matt needs to buy new plates for his home. He only wants to do dishes once a week. Three days a week it is only him and his son eating and they use 1 plate each. On the remainder of the days, his parents join them and everyone uses 2 plates that day. How many plates does he need to buy?
A: 57
B: 76
C: 28
D: 38
Answer:
|
Matt needs to buy new plates for his home. He only wants to do dishes once a week. Three days a week it is only him and his son eating and they use 1 plate each. On the remainder of the days, his parents join them and everyone uses 2 plates that day. How many plates does he need to buy?
|
57
|
76
|
28
|
38
|
D
|
So for 3 of the days, there are 1+1=2 people eating
So for those days they use 3*2=<<3*2=6>>6 plates
On 7-3=4 days the parents join them
On those days there are 2+2=<<2+2=4>>4 people eating
They use 4*2=<<4*2=8>>8 plates
So they use 8*4=<<8*4=32>>32 plates
That means they use a total of 32+6=<<32+6=38>>38 plates
#### 38
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The cultivation of a range of crop types in a specific order has a positive impact on
A: soil quality
B: water quality
C: air quality
D: atmospheric conditions
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: crop rotation has a positive impact on soil quality
Question: The cultivation of a range of crop types in a specific order has a positive impact on
A: soil quality
B: water quality
C: air quality
D: atmospheric conditions
Answer:
|
The cultivation of a range of crop types in a specific order has a positive impact on
|
soil quality
|
water quality
|
air quality
|
atmospheric conditions
|
A
|
crop rotation has a positive impact on soil quality
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A collection of books went on sale, and 2/3 of them were sold for $3.25 each. If none of the 20 remaining books were sold, what was the total amount received for the books that were sold?
A: $130
B: $185
C: $175
D: $165
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If 20 books constitute 1/3rd of the total, then 2/3rd of the total = 40 books
Amount received for sold books = 40 * 3.25 = $130
Answer :A
Question: A collection of books went on sale, and 2/3 of them were sold for $3.25 each. If none of the 20 remaining books were sold, what was the total amount received for the books that were sold?
A: $130
B: $185
C: $175
D: $165
Answer:
|
A collection of books went on sale, and 2/3 of them were sold for $3.25 each. If none of the 20 remaining books were sold, what was the total amount received for the books that were sold?
|
$130
|
$185
|
$175
|
$165
|
A
|
If 20 books constitute 1/3rd of the total, then 2/3rd of the total = 40 books
Amount received for sold books = 40 * 3.25 = $130
Answer :A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Randy has $30. He spent $10 buying his lunch. He spent a quarter of the money he had left on an ice cream cone. What is the amount of money, in dollars, Randy has left?
A: 7.5
B: 15
C: 30
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Randy has 30-10=<<30-10=20>>20 dollars left after buying lunch.
Randy spent 20/4=<<20/4=5>>5 dollars on the ice cream cone.
Randy has 20-5=<<20-5=15>>15 dollars left.
#### 15
Question: Randy has $30. He spent $10 buying his lunch. He spent a quarter of the money he had left on an ice cream cone. What is the amount of money, in dollars, Randy has left?
A: 7.5
B: 15
C: 30
D: 12
Answer:
|
Randy has $30. He spent $10 buying his lunch. He spent a quarter of the money he had left on an ice cream cone. What is the amount of money, in dollars, Randy has left?
|
7.5
|
15
|
30
|
12
|
B
|
Randy has 30-10=<<30-10=20>>20 dollars left after buying lunch.
Randy spent 20/4=<<20/4=5>>5 dollars on the ice cream cone.
Randy has 20-5=<<20-5=15>>15 dollars left.
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Of the 80 people in a room, 1/4 are women. If 3/4 of the people are married, what is the maximum number of women in the room who could be unmarried?
A: 20
B: 24
C: 26
D: 28
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: women = 1/4 * 80 = 20
married = 3/4 * 80 = 60
unmarried = 20
max(un-married women) = 20
Answer A
Question: Of the 80 people in a room, 1/4 are women. If 3/4 of the people are married, what is the maximum number of women in the room who could be unmarried?
A: 20
B: 24
C: 26
D: 28
Answer:
|
Of the 80 people in a room, 1/4 are women. If 3/4 of the people are married, what is the maximum number of women in the room who could be unmarried?
|
20
|
24
|
26
|
28
|
A
|
women = 1/4 * 80 = 20
married = 3/4 * 80 = 60
unmarried = 20
max(un-married women) = 20
Answer A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: an emotionally devastating disease occurs when the cell cycle is what?
A: no longer regulated
B: gone forever
C: it's bodily water decreases
D: competing for resources
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated. Fact 2: Cancer is an emotionally devastating disease. Combined: an emotionally devastating disease occurs when the cell cycle is no longer regulated
Question: an emotionally devastating disease occurs when the cell cycle is what?
A: no longer regulated
B: gone forever
C: it's bodily water decreases
D: competing for resources
Answer:
|
an emotionally devastating disease occurs when the cell cycle is what?
|
no longer regulated
|
gone forever
|
it's bodily water decreases
|
competing for resources
|
A
|
Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated. Fact 2: Cancer is an emotionally devastating disease. Combined: an emotionally devastating disease occurs when the cell cycle is no longer regulated
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What is a requirement whose amount varies between organisms?
A: food
B: energy
C: existence
D: entropy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: an organism requires energy for growth Fact 2: Different organisms have different growth requirements and growth rates. Combined: Different organisms require different amounts of energy.
Question: What is a requirement whose amount varies between organisms?
A: food
B: energy
C: existence
D: entropy
Answer:
|
What is a requirement whose amount varies between organisms?
|
food
|
energy
|
existence
|
entropy
|
B
|
Fact 1: an organism requires energy for growth Fact 2: Different organisms have different growth requirements and growth rates. Combined: Different organisms require different amounts of energy.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What leads to the buildup of electric charges on objects?
A: polarization
B: gravity
C: movement
D: rotation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Polarization leads to the buildup of electric charges on objects. This buildup of charges is known as static electricity . Once an object becomes charged, it is likely to remain charged until another object touches it or at least comes very close to it. That’s because electric charge cannot travel easily through air, especially if the air is dry.
Question: What leads to the buildup of electric charges on objects?
A: polarization
B: gravity
C: movement
D: rotation
Answer:
|
What leads to the buildup of electric charges on objects?
|
polarization
|
gravity
|
movement
|
rotation
|
A
|
Polarization leads to the buildup of electric charges on objects. This buildup of charges is known as static electricity . Once an object becomes charged, it is likely to remain charged until another object touches it or at least comes very close to it. That’s because electric charge cannot travel easily through air, especially if the air is dry.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Frank has 7 one-dollar bills, 4 five-dollar bills, 2 ten-dollar bills, and 1 twenty-dollar bill. He goes to buy peanuts, which cost $3 a pound. He buys what he wants and has $4 in change. He plans to eat the peanuts all in one week. How many pounds does he eat on average per day?
A: 6
B: 2.4
C: 3
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Frank has $7 in one dollar bills because 7 x 1 = <<7*1=7>>7
Frank has $20 in five dollar bills because 4 x 5 = <<20=20>>20
Frank has $20 in ten dollar bills because 2 x 10 = <<2*10=20>>20
Frank has 67 dollars in total because 7 + 20 + 20 + 20 = <<7+20+20+20=67>>67
Frank spent $63 because 67 - 4 = <<67-4=63>>63
Frank bought 21 pounds of peanuts because 63 / 3 = <<63/3=21>>21
He eats 3 pounds a day on average because 21 / 7 = <<21/7=3>>3
#### 3
Question: Frank has 7 one-dollar bills, 4 five-dollar bills, 2 ten-dollar bills, and 1 twenty-dollar bill. He goes to buy peanuts, which cost $3 a pound. He buys what he wants and has $4 in change. He plans to eat the peanuts all in one week. How many pounds does he eat on average per day?
A: 6
B: 2.4
C: 3
D: 4
Answer:
|
Frank has 7 one-dollar bills, 4 five-dollar bills, 2 ten-dollar bills, and 1 twenty-dollar bill. He goes to buy peanuts, which cost $3 a pound. He buys what he wants and has $4 in change. He plans to eat the peanuts all in one week. How many pounds does he eat on average per day?
|
6
|
2.4
|
3
|
4
|
C
|
Frank has $7 in one dollar bills because 7 x 1 = <<7*1=7>>7
Frank has $20 in five dollar bills because 4 x 5 = <<20=20>>20
Frank has $20 in ten dollar bills because 2 x 10 = <<2*10=20>>20
Frank has 67 dollars in total because 7 + 20 + 20 + 20 = <<7+20+20+20=67>>67
Frank spent $63 because 67 - 4 = <<67-4=63>>63
Frank bought 21 pounds of peanuts because 63 / 3 = <<63/3=21>>21
He eats 3 pounds a day on average because 21 / 7 = <<21/7=3>>3
#### 3
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Gerald wants to buy a meat pie that costs 2 pfennigs. Gerald has 54 farthings, and there are 6 farthings to a pfennig. How many pfennigs will Gerald have left after buying the pie?
A: 10.5
B: 3.5
C: 7
D: 5.6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First convert the number of farthings Gerald has to pfennigs by dividing by the exchange rate: 54 farthings / 6 farthings/pfennig = <<54/6=9>>9 pfennigs
Then subtract the cost of the meat pie to find how many pfennigs Gerald has left: 9 pfennigs - 2 pfennigs = <<9-2=7>>7 pfennigs
#### 7
Question: Gerald wants to buy a meat pie that costs 2 pfennigs. Gerald has 54 farthings, and there are 6 farthings to a pfennig. How many pfennigs will Gerald have left after buying the pie?
A: 10.5
B: 3.5
C: 7
D: 5.6
Answer:
|
Gerald wants to buy a meat pie that costs 2 pfennigs. Gerald has 54 farthings, and there are 6 farthings to a pfennig. How many pfennigs will Gerald have left after buying the pie?
|
10.5
|
3.5
|
7
|
5.6
|
C
|
First convert the number of farthings Gerald has to pfennigs by dividing by the exchange rate: 54 farthings / 6 farthings/pfennig = <<54/6=9>>9 pfennigs
Then subtract the cost of the meat pie to find how many pfennigs Gerald has left: 9 pfennigs - 2 pfennigs = <<9-2=7>>7 pfennigs
#### 7
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Solve the equation :
A) (5x - 4)/2 = (0.5x + 1)/3,
B) 1 –[(x - 3)/5] = ( -3x + 3)/3,
C) (x + 1)/3 – (2x + 5)/2 = -3,
D) [3.(x - 1)]/2 + [2(x + 2)]/4 = (3x + 4.5)/5
A: 1, - 3/4, 5/4, 1
B: 1, - 3/4, 5/4, 2
C: 3, - 3/4, 5/4, 1
D: 1, - 3/4, 5/4, 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution:
A) (5x - 4)/2 – (0.5x + 1)/3 <=>
3(5x - 4) = 2(0.5x + 1) <=>
15x - 12 = x + 2 <=>
15x – x = 12 + 2<=>
14x = 14 <=> x = 1
B) 1 – [(x - 3)/5] = 3.(1 - x)/3<=>
1 –[(x - 3)/5] = 1 – x<=>
-x + 3 = - 5x <=>
5x – x = - 3 <=>
x = - 3/4
C) [3.(x - 1)]/2 + [2(x + 2)]/4 = (3x + 4.5)/5 <=>
[2(x + 1) - 3(2x + 5)]/6 = - 3 <=>
(2x + 2 - 6x -15) / 6 = - 3 <=>
-4x - 13 = -18 <=>
-4x = -18 + 13 <=>
-4x = -5 <=> x = 5/4
D) We reduce to common denominator, which for 2, 4 and 5 is 20
[3.(x - 1)] / 2 + [2(x + 2)] / 4 = (3x + 4.5) / 5 <=>
30(x - 1) + 10(x + 2) = 4(3x + 4.5) <=>
30x - 30 + 10x + 20 = 12x + 18 <=>
40x - 12x = 18 + 10 <=>
28x = 28 <=> x = 1
Answer A
Question: Solve the equation :
A) (5x - 4)/2 = (0.5x + 1)/3,
B) 1 –[(x - 3)/5] = ( -3x + 3)/3,
C) (x + 1)/3 – (2x + 5)/2 = -3,
D) [3.(x - 1)]/2 + [2(x + 2)]/4 = (3x + 4.5)/5
A: 1, - 3/4, 5/4, 1
B: 1, - 3/4, 5/4, 2
C: 3, - 3/4, 5/4, 1
D: 1, - 3/4, 5/4, 4
Answer:
|
Solve the equation :
A) (5x - 4)/2 = (0.5x + 1)/3,
B) 1 –[(x - 3)/5] = ( -3x + 3)/3,
C) (x + 1)/3 – (2x + 5)/2 = -3,
D) [3.(x - 1)]/2 + [2(x + 2)]/4 = (3x + 4.5)/5
|
1, - 3/4, 5/4, 1
|
1, - 3/4, 5/4, 2
|
3, - 3/4, 5/4, 1
|
1, - 3/4, 5/4, 4
|
A
|
Solution:
A) (5x - 4)/2 – (0.5x + 1)/3 <=>
3(5x - 4) = 2(0.5x + 1) <=>
15x - 12 = x + 2 <=>
15x – x = 12 + 2<=>
14x = 14 <=> x = 1
B) 1 – [(x - 3)/5] = 3.(1 - x)/3<=>
1 –[(x - 3)/5] = 1 – x<=>
-x + 3 = - 5x <=>
5x – x = - 3 <=>
x = - 3/4
C) [3.(x - 1)]/2 + [2(x + 2)]/4 = (3x + 4.5)/5 <=>
[2(x + 1) - 3(2x + 5)]/6 = - 3 <=>
(2x + 2 - 6x -15) / 6 = - 3 <=>
-4x - 13 = -18 <=>
-4x = -18 + 13 <=>
-4x = -5 <=> x = 5/4
D) We reduce to common denominator, which for 2, 4 and 5 is 20
[3.(x - 1)] / 2 + [2(x + 2)] / 4 = (3x + 4.5) / 5 <=>
30(x - 1) + 10(x + 2) = 4(3x + 4.5) <=>
30x - 30 + 10x + 20 = 12x + 18 <=>
40x - 12x = 18 + 10 <=>
28x = 28 <=> x = 1
Answer A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 25 stations between Delhi and Chennai. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station?
A: 802
B: 850
C: 852
D: 702
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The total number of stations = 27
From 27 stations we have to choose any two stations and the direction of travel (i.e., Delhi to Chennai is different from Chennai to Delhi) in 27P2 ways.
27P2= 27 * 26 = 702
ANSWER: D
Question: There are 25 stations between Delhi and Chennai. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station?
A: 802
B: 850
C: 852
D: 702
Answer:
|
There are 25 stations between Delhi and Chennai. How many second class tickets have to be printed, so that a passenger can travel from any station to any other station?
|
802
|
850
|
852
|
702
|
D
|
The total number of stations = 27
From 27 stations we have to choose any two stations and the direction of travel (i.e., Delhi to Chennai is different from Chennai to Delhi) in 27P2 ways.
27P2= 27 * 26 = 702
ANSWER: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 20 hands in Peter’s class, not including his. Assume every student in the class has 2 arms and 2 hands. How many students are in Peter’s class including him?
A: 8.8
B: 1
C: 16.5
D: 11
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 20 + 2 of Peter’s hands = <<20+2=22>>22 hands in Peter’s class including his
There are 22 hands / 2 hands per student = <<22/2=11>>11 students
#### 11
Question: There are 20 hands in Peter’s class, not including his. Assume every student in the class has 2 arms and 2 hands. How many students are in Peter’s class including him?
A: 8.8
B: 1
C: 16.5
D: 11
Answer:
|
There are 20 hands in Peter’s class, not including his. Assume every student in the class has 2 arms and 2 hands. How many students are in Peter’s class including him?
|
8.8
|
1
|
16.5
|
11
|
D
|
There are 20 + 2 of Peter’s hands = <<20+2=22>>22 hands in Peter’s class including his
There are 22 hands / 2 hands per student = <<22/2=11>>11 students
#### 11
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Viruses are killed by objects used in a
A: backyard
B: bathroom
C: kitchen
D: living room
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: adding heat to something kills viruses in that something
Question: Viruses are killed by objects used in a
A: backyard
B: bathroom
C: kitchen
D: living room
Answer:
|
Viruses are killed by objects used in a
|
backyard
|
bathroom
|
kitchen
|
living room
|
C
|
adding heat to something kills viruses in that something
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: In a certain economy, C represents the total amount of consumption in millions of dollars, Y represents the total national income in millions of dollars, and the relationship between these two values is given by the equation C=90+9Y/11. If the total amount of consumption in the economy increases by 99 million dollars, what is the increase in the total national income, in millions of dollars?
A: 11
B: 22
C: 99
D: 121
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Just assume y=11 and C=99
Then C=198 and Y=132
So Y increases by 121
ANSWER:D
Question: In a certain economy, C represents the total amount of consumption in millions of dollars, Y represents the total national income in millions of dollars, and the relationship between these two values is given by the equation C=90+9Y/11. If the total amount of consumption in the economy increases by 99 million dollars, what is the increase in the total national income, in millions of dollars?
A: 11
B: 22
C: 99
D: 121
Answer:
|
In a certain economy, C represents the total amount of consumption in millions of dollars, Y represents the total national income in millions of dollars, and the relationship between these two values is given by the equation C=90+9Y/11. If the total amount of consumption in the economy increases by 99 million dollars, what is the increase in the total national income, in millions of dollars?
|
11
|
22
|
99
|
121
|
D
|
Just assume y=11 and C=99
Then C=198 and Y=132
So Y increases by 121
ANSWER:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: In what area of the body are sutural bones found?
A: tooth
B: skin
C: skull
D: legs
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sutural bones are small, flat, irregularly shaped bones. They may be found between the flat bones of the skull. They vary in number, shape, size, and position.
Question: In what area of the body are sutural bones found?
A: tooth
B: skin
C: skull
D: legs
Answer:
|
In what area of the body are sutural bones found?
|
tooth
|
skin
|
skull
|
legs
|
C
|
Sutural bones are small, flat, irregularly shaped bones. They may be found between the flat bones of the skull. They vary in number, shape, size, and position.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which is true about flashlights?
A: they are pure silicon
B: they fade out over time and distance
C: they last literally forever
D: they work better over distance
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as distance from a source of light increases , that source of light will appear dimmer
Question: Which is true about flashlights?
A: they are pure silicon
B: they fade out over time and distance
C: they last literally forever
D: they work better over distance
Answer:
|
Which is true about flashlights?
|
they are pure silicon
|
they fade out over time and distance
|
they last literally forever
|
they work better over distance
|
B
|
as distance from a source of light increases , that source of light will appear dimmer
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: As the prokaryotic cell size increases, what happens to its surface area-to-volume ratio?
A: decreases
B: halts
C: stagnates
D: increases
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 4.2 Prokaryotic Cells Prokaryotes are predominantly single-celled organisms of the domains Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, and DNA that is not membrane-bound. Most have peptidoglycan cell walls and many have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1 to 5.0 μm. As a cell increases in size, its surface area-to-volume ratio decreases. If the cell grows too large, the plasma membrane will not have sufficient surface area to support the rate of diffusion required for the increased volume.
Question: As the prokaryotic cell size increases, what happens to its surface area-to-volume ratio?
A: decreases
B: halts
C: stagnates
D: increases
Answer:
|
As the prokaryotic cell size increases, what happens to its surface area-to-volume ratio?
|
decreases
|
halts
|
stagnates
|
increases
|
A
|
4.2 Prokaryotic Cells Prokaryotes are predominantly single-celled organisms of the domains Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, and DNA that is not membrane-bound. Most have peptidoglycan cell walls and many have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1 to 5.0 μm. As a cell increases in size, its surface area-to-volume ratio decreases. If the cell grows too large, the plasma membrane will not have sufficient surface area to support the rate of diffusion required for the increased volume.
|
sciq
|
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