input
stringlengths 126
2.12k
| input_with_context
stringlengths 138
3.61k
| question
stringlengths 1
985
| choice_A
stringlengths 1
462
⌀ | choice_B
stringlengths 1
542
| choice_C
stringlengths 1
530
| choice_D
stringlengths 1
450
⌀ | correct_answer
stringclasses 4
values | supporting_text
stringlengths 1
3.37k
⌀ | dataset
stringclasses 6
values |
|---|---|---|---|---|---|---|---|---|---|
Answer the following multiple choice question by selecting the correct option.
Question: What do you call any substance in food that the body needs?
A: dietary
B: antioxidant
C: beneficial
D: a nutrient
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are a variety of substances in foods that the body needs. Any substance in food that the body needs is called a nutrient. There are six major types of nutrients: carbohydrates, proteins, lipids, water, minerals, and vitamins. Carbohydrates, proteins, and lipids can be used for energy. Proteins also provide building materials. Proteins, minerals, and vitamins help control body processes. Water is needed by all cells just to stay alive.
Question: What do you call any substance in food that the body needs?
A: dietary
B: antioxidant
C: beneficial
D: a nutrient
Answer:
|
What do you call any substance in food that the body needs?
|
dietary
|
antioxidant
|
beneficial
|
a nutrient
|
D
|
There are a variety of substances in foods that the body needs. Any substance in food that the body needs is called a nutrient. There are six major types of nutrients: carbohydrates, proteins, lipids, water, minerals, and vitamins. Carbohydrates, proteins, and lipids can be used for energy. Proteins also provide building materials. Proteins, minerals, and vitamins help control body processes. Water is needed by all cells just to stay alive.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A clothing store sells t-shirts arranged on display such that each of the five different colors of t-shirts, orange, green, red, blue, and purple are consecutive in a repeating pattern. If six consecutively displayed t-shirts are purchased, what is the probability that two of the t-shirts are purple?
A: 2/5
B: 1/25
C: 1/5
D: 3/4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: After orange, green, red, blue, and purple, the next t-shirt can be of any given five colours, therefore we have total five possibilites, out of which we need purple i.e. 1 therefore prob is 1/5. Correct answer is C.
Question: A clothing store sells t-shirts arranged on display such that each of the five different colors of t-shirts, orange, green, red, blue, and purple are consecutive in a repeating pattern. If six consecutively displayed t-shirts are purchased, what is the probability that two of the t-shirts are purple?
A: 2/5
B: 1/25
C: 1/5
D: 3/4
Answer:
|
A clothing store sells t-shirts arranged on display such that each of the five different colors of t-shirts, orange, green, red, blue, and purple are consecutive in a repeating pattern. If six consecutively displayed t-shirts are purchased, what is the probability that two of the t-shirts are purple?
|
2/5
|
1/25
|
1/5
|
3/4
|
C
|
After orange, green, red, blue, and purple, the next t-shirt can be of any given five colours, therefore we have total five possibilites, out of which we need purple i.e. 1 therefore prob is 1/5. Correct answer is C.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: One-half of a pound of mangoes costs $0.60. How many pounds can Kelly buy with $12?
A: 8
B: 10
C: 11
D: 5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: One pound of mangoes cost $0.60 x 2 = $<<0.60*2=1.20>>1.20.
So Kelly can buy $12/$1.20 = <<12/1.20=10>>10 pounds of mangoes.
#### 10
Question: One-half of a pound of mangoes costs $0.60. How many pounds can Kelly buy with $12?
A: 8
B: 10
C: 11
D: 5
Answer:
|
One-half of a pound of mangoes costs $0.60. How many pounds can Kelly buy with $12?
|
8
|
10
|
11
|
5
|
B
|
One pound of mangoes cost $0.60 x 2 = $<<0.60*2=1.20>>1.20.
So Kelly can buy $12/$1.20 = <<12/1.20=10>>10 pounds of mangoes.
#### 10
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A bag contains 18 purple jellybeans, 12 green jellybeans, and 16 yellow jellybeans; these jellybeans are the only items in the bag. If a person picks a jellybean at random out of the bag, what is the probability that the jellybean will be green?
A: 15%
B: 20%
C: 26%
D: 30%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Probability of green beans = 12 / (18 + 12 + 16) = 12/46 = 26%
Answer is C
Question: A bag contains 18 purple jellybeans, 12 green jellybeans, and 16 yellow jellybeans; these jellybeans are the only items in the bag. If a person picks a jellybean at random out of the bag, what is the probability that the jellybean will be green?
A: 15%
B: 20%
C: 26%
D: 30%
Answer:
|
A bag contains 18 purple jellybeans, 12 green jellybeans, and 16 yellow jellybeans; these jellybeans are the only items in the bag. If a person picks a jellybean at random out of the bag, what is the probability that the jellybean will be green?
|
15%
|
20%
|
26%
|
30%
|
C
|
Probability of green beans = 12 / (18 + 12 + 16) = 12/46 = 26%
Answer is C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: what can run through a wire causing it to heat up?
A: flow of electrons
B: electromagnetic energy
C: flow of neutrons
D: kinetic energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: electrical current running through a wire causes that wire to heat up Fact 2: An electrical current is a flow of electrons. Combined: a flow of electrons running through a wire causes that wire to heat up
Question: what can run through a wire causing it to heat up?
A: flow of electrons
B: electromagnetic energy
C: flow of neutrons
D: kinetic energy
Answer:
|
what can run through a wire causing it to heat up?
|
flow of electrons
|
electromagnetic energy
|
flow of neutrons
|
kinetic energy
|
A
|
Fact 1: electrical current running through a wire causes that wire to heat up Fact 2: An electrical current is a flow of electrons. Combined: a flow of electrons running through a wire causes that wire to heat up
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: The green piece of yarn is 156 cm long. The red yarn is 8 cm more than three times the length of the green yarn. What is the number of centimeters in the total length for the 2 pieces of yarn?
A: 642
B: 631
C: 632
D: 1264
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Green = <<156=156>>156 cm
Red = 3*156 + 8 = <<3*156+8=476>>476 cm
156 + 476 = <<156+476=632>>632 cm of yarn
The two pieces of yarn have a length of 632 centimeters.
#### 632
Question: The green piece of yarn is 156 cm long. The red yarn is 8 cm more than three times the length of the green yarn. What is the number of centimeters in the total length for the 2 pieces of yarn?
A: 642
B: 631
C: 632
D: 1264
Answer:
|
The green piece of yarn is 156 cm long. The red yarn is 8 cm more than three times the length of the green yarn. What is the number of centimeters in the total length for the 2 pieces of yarn?
|
642
|
631
|
632
|
1264
|
C
|
Green = <<156=156>>156 cm
Red = 3*156 + 8 = <<3*156+8=476>>476 cm
156 + 476 = <<156+476=632>>632 cm of yarn
The two pieces of yarn have a length of 632 centimeters.
#### 632
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the amount actually produced in a reaction called?
A: actual yield
B: maximum yield
C: individual yield
D: minimum yield
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: In all the previous calculations we have performed involving balanced chemical equations, we made two assumptions: (1) the reaction goes exactly as written, and (2) the reaction proceeds completely. In reality, such things as side reactions occur that make some chemical reactions rather messy. For example, in the actual combustion of some carbon-containing compounds, such as methane, some CO is produced as well as CO2. However, we will continue to ignore side reactions, unless otherwise noted. The second assumption, that the reaction proceeds completely, is more troublesome. Many chemical reactions do not proceed to completion as written, for a variety of reasons (some of which we will consider in Chapter 13 "Chemical Equilibrium"). When we calculate an amount of product assuming that all the reactant reacts, we calculate the theoretical yield, an amount that is theoretically produced as calculated using the balanced chemical reaction. In many cases, however, this is not what really happens. In many cases, less—sometimes much less—of a product is made during the course of a chemical reaction. The amount that is actually produced in a reaction is called the actual yield. By definition, the actual yield is less than or equal to the theoretical yield. If it is not, then an error has been made. Both theoretical yields and actual yields are expressed in units of moles or grams. It is also common to see something called a percent yield. The percent yield is a comparison between the actual yield and the theoretical yield and is defined as Saylor URL: http://www. saylor. org/books.
Question: What is the amount actually produced in a reaction called?
A: actual yield
B: maximum yield
C: individual yield
D: minimum yield
Answer:
|
What is the amount actually produced in a reaction called?
|
actual yield
|
maximum yield
|
individual yield
|
minimum yield
|
A
|
In all the previous calculations we have performed involving balanced chemical equations, we made two assumptions: (1) the reaction goes exactly as written, and (2) the reaction proceeds completely. In reality, such things as side reactions occur that make some chemical reactions rather messy. For example, in the actual combustion of some carbon-containing compounds, such as methane, some CO is produced as well as CO2. However, we will continue to ignore side reactions, unless otherwise noted. The second assumption, that the reaction proceeds completely, is more troublesome. Many chemical reactions do not proceed to completion as written, for a variety of reasons (some of which we will consider in Chapter 13 "Chemical Equilibrium"). When we calculate an amount of product assuming that all the reactant reacts, we calculate the theoretical yield, an amount that is theoretically produced as calculated using the balanced chemical reaction. In many cases, however, this is not what really happens. In many cases, less—sometimes much less—of a product is made during the course of a chemical reaction. The amount that is actually produced in a reaction is called the actual yield. By definition, the actual yield is less than or equal to the theoretical yield. If it is not, then an error has been made. Both theoretical yields and actual yields are expressed in units of moles or grams. It is also common to see something called a percent yield. The percent yield is a comparison between the actual yield and the theoretical yield and is defined as Saylor URL: http://www. saylor. org/books.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?
A: 167
B: 280
C: 187
D: 178
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: x*(85/100)
= (480 - x)119/100
x =280
Answer:B
Question: I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?
A: 167
B: 280
C: 187
D: 178
Answer:
|
I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?
|
167
|
280
|
187
|
178
|
B
|
x*(85/100)
= (480 - x)119/100
x =280
Answer:B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What job site would most likely utilize powerful magnets that use electricity?
A: a grocery store
B: a gymnasium
C: a scrap yard
D: an office
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: electromagnets can be powered by electricity
Question: What job site would most likely utilize powerful magnets that use electricity?
A: a grocery store
B: a gymnasium
C: a scrap yard
D: an office
Answer:
|
What job site would most likely utilize powerful magnets that use electricity?
|
a grocery store
|
a gymnasium
|
a scrap yard
|
an office
|
C
|
electromagnets can be powered by electricity
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 2000 pinecones on the ground. 20% are eaten by reindeer. Twice as many are eaten by squirrels as reindeer. 25% of the remainder are collected to make fires. How many pinecones are left?
A: 600
B: 1200
C: 610
D: 300
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find the number of pinecones eaten by reindeer: 20% * 2000 pinecones = <<20*.01*2000=400>>400 pine cones
Then find the total number of pinecones eaten by squirrels: 400 pine cones * 2 = <<400*2=800>>800 pine cones
Then subtract those two amounts to find the number of pinecones left: 2000 pinecones - 400 pine cones - 800 pine cones = <<2000-400-800=800>>800 pinecones
Divide that number by 4 to find the number that are collected for fires: 800 pinecones / 4 = <<800/4=200>>200 pine cones
Then subtract that number from the 800 pinecones to find the total left on the ground: 800 pine cones - 200 pinecones = <<800-200=600>>600 pine cones
#### 600
Question: There are 2000 pinecones on the ground. 20% are eaten by reindeer. Twice as many are eaten by squirrels as reindeer. 25% of the remainder are collected to make fires. How many pinecones are left?
A: 600
B: 1200
C: 610
D: 300
Answer:
|
There are 2000 pinecones on the ground. 20% are eaten by reindeer. Twice as many are eaten by squirrels as reindeer. 25% of the remainder are collected to make fires. How many pinecones are left?
|
600
|
1200
|
610
|
300
|
A
|
First find the number of pinecones eaten by reindeer: 20% * 2000 pinecones = <<20*.01*2000=400>>400 pine cones
Then find the total number of pinecones eaten by squirrels: 400 pine cones * 2 = <<400*2=800>>800 pine cones
Then subtract those two amounts to find the number of pinecones left: 2000 pinecones - 400 pine cones - 800 pine cones = <<2000-400-800=800>>800 pinecones
Divide that number by 4 to find the number that are collected for fires: 800 pinecones / 4 = <<800/4=200>>200 pine cones
Then subtract that number from the 800 pinecones to find the total left on the ground: 800 pine cones - 200 pinecones = <<800-200=600>>600 pine cones
#### 600
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: David and Brenda are playing Scrabble. Brenda is ahead by 22 points when she makes a 15-point play. David responds with a 32-point play. By how many points is Brenda now ahead?
A: 10
B: 2.5
C: 5
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Brenda is 22+15=<<22+15=37>>37 points ahead after her play.
Then she is 37-32=<<37-32=5>>5 points ahead.
#### 5
Question: David and Brenda are playing Scrabble. Brenda is ahead by 22 points when she makes a 15-point play. David responds with a 32-point play. By how many points is Brenda now ahead?
A: 10
B: 2.5
C: 5
D: 15
Answer:
|
David and Brenda are playing Scrabble. Brenda is ahead by 22 points when she makes a 15-point play. David responds with a 32-point play. By how many points is Brenda now ahead?
|
10
|
2.5
|
5
|
15
|
C
|
Brenda is 22+15=<<22+15=37>>37 points ahead after her play.
Then she is 37-32=<<37-32=5>>5 points ahead.
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: If a thing is going to be able to expand, it will require
A: nutriment
B: pipes
C: flounder
D: conversation
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an organism requires energy for growth
Question: If a thing is going to be able to expand, it will require
A: nutriment
B: pipes
C: flounder
D: conversation
Answer:
|
If a thing is going to be able to expand, it will require
|
nutriment
|
pipes
|
flounder
|
conversation
|
A
|
an organism requires energy for growth
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Skeletal muscle cells and cardiac muscle cells share what property, which is not shared by smooth muscle cells?
A: striations
B: overlap
C: surfaces
D: filaments
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Figure 33.18 Smooth muscle cells do not have striations, while skeletal muscle cells do. Cardiac muscle cells have striations, but, unlike the multinucleate skeletal cells, they have only one nucleus. Cardiac muscle tissue also has intercalated discs, specialized regions running along the plasma membrane that join adjacent cardiac muscle cells and assist in passing an electrical impulse from cell to cell.
Question: Skeletal muscle cells and cardiac muscle cells share what property, which is not shared by smooth muscle cells?
A: striations
B: overlap
C: surfaces
D: filaments
Answer:
|
Skeletal muscle cells and cardiac muscle cells share what property, which is not shared by smooth muscle cells?
|
striations
|
overlap
|
surfaces
|
filaments
|
A
|
Figure 33.18 Smooth muscle cells do not have striations, while skeletal muscle cells do. Cardiac muscle cells have striations, but, unlike the multinucleate skeletal cells, they have only one nucleus. Cardiac muscle tissue also has intercalated discs, specialized regions running along the plasma membrane that join adjacent cardiac muscle cells and assist in passing an electrical impulse from cell to cell.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Evan’s dog weighs 63 pounds; it weighs 7 times as much as Ivan’s dog. Together, what is the weight of the dogs?
A: 57.6
B: 72
C: 73
D: 71
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Ivan's dog weighs 63/7 = <<63/7=9>>9 pounds.
Thus, the two dogs weigh 63 + 9 = <<63+9=72>>72 pounds.
#### 72
Question: Evan’s dog weighs 63 pounds; it weighs 7 times as much as Ivan’s dog. Together, what is the weight of the dogs?
A: 57.6
B: 72
C: 73
D: 71
Answer:
|
Evan’s dog weighs 63 pounds; it weighs 7 times as much as Ivan’s dog. Together, what is the weight of the dogs?
|
57.6
|
72
|
73
|
71
|
B
|
Ivan's dog weighs 63/7 = <<63/7=9>>9 pounds.
Thus, the two dogs weigh 63 + 9 = <<63+9=72>>72 pounds.
#### 72
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The topography of our only natural satellite's surface is
A: smooth
B: made of cheese
C: full of gold
D: mountainous
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the moon 's surface contains highlands
Question: The topography of our only natural satellite's surface is
A: smooth
B: made of cheese
C: full of gold
D: mountainous
Answer:
|
The topography of our only natural satellite's surface is
|
smooth
|
made of cheese
|
full of gold
|
mountainous
|
D
|
the moon 's surface contains highlands
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A and B can do a piece of work in 6 days. With the help of C they finish the work in 3 days. C alone can do that piece of work in?
A: 40 days
B: 16 days
C: 6 days
D: 5 days
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: C
6 days
C = 1/3 – 1/6 = 1/6 =>6 days
Question: A and B can do a piece of work in 6 days. With the help of C they finish the work in 3 days. C alone can do that piece of work in?
A: 40 days
B: 16 days
C: 6 days
D: 5 days
Answer:
|
A and B can do a piece of work in 6 days. With the help of C they finish the work in 3 days. C alone can do that piece of work in?
|
40 days
|
16 days
|
6 days
|
5 days
|
C
|
C
6 days
C = 1/3 – 1/6 = 1/6 =>6 days
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Of the 100 soccer balls that Nova went to inflate, 40 percent had holes in them and could not inflate, while 20% of the remaining balls were overinflated and exploded. How many balls were inflated successfully and could be used?
A: 24
B: 48
C: 96
D: 38.4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If 40% of the balls had holes in them and could not inflate, their number was 40/100*100= <<40/100*100=40>>40
The remaining balls that Nova could inflate were 100-40 = <<100-40=60>>60
While inflating, 20% of the good soccer balls were overinflated and exploded up, a total of 20/100*60 = <<20/100*60=12>>12
The number of soccer balls that inflated successfully and could be used is 60-12 = <<60-12=48>>48
#### 48
Question: Of the 100 soccer balls that Nova went to inflate, 40 percent had holes in them and could not inflate, while 20% of the remaining balls were overinflated and exploded. How many balls were inflated successfully and could be used?
A: 24
B: 48
C: 96
D: 38.4
Answer:
|
Of the 100 soccer balls that Nova went to inflate, 40 percent had holes in them and could not inflate, while 20% of the remaining balls were overinflated and exploded. How many balls were inflated successfully and could be used?
|
24
|
48
|
96
|
38.4
|
B
|
If 40% of the balls had holes in them and could not inflate, their number was 40/100*100= <<40/100*100=40>>40
The remaining balls that Nova could inflate were 100-40 = <<100-40=60>>60
While inflating, 20% of the good soccer balls were overinflated and exploded up, a total of 20/100*60 = <<20/100*60=12>>12
The number of soccer balls that inflated successfully and could be used is 60-12 = <<60-12=48>>48
#### 48
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: The speed of a boat in upstream is 45 kmph and the speed of the boat downstream is 95 kmph. Find the speed of the boat in still water and the speed of the stream?
A: 10 kmph
B: 11 kmph
C: 25 kmph
D: 18 kmph
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Speed of the boat in still water = (45+95)/2 = 70 kmph. Speed of the stream = (95-45)/2 = 25 kmph.Answer: C
Question: The speed of a boat in upstream is 45 kmph and the speed of the boat downstream is 95 kmph. Find the speed of the boat in still water and the speed of the stream?
A: 10 kmph
B: 11 kmph
C: 25 kmph
D: 18 kmph
Answer:
|
The speed of a boat in upstream is 45 kmph and the speed of the boat downstream is 95 kmph. Find the speed of the boat in still water and the speed of the stream?
|
10 kmph
|
11 kmph
|
25 kmph
|
18 kmph
|
C
|
Speed of the boat in still water = (45+95)/2 = 70 kmph. Speed of the stream = (95-45)/2 = 25 kmph.Answer: C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Knowing what to do without ever being taught is known as
A: learned
B: found
C: instinctive
D: given
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an animal knows how to do instinctive behaviors when it is born
Question: Knowing what to do without ever being taught is known as
A: learned
B: found
C: instinctive
D: given
Answer:
|
Knowing what to do without ever being taught is known as
|
learned
|
found
|
instinctive
|
given
|
C
|
an animal knows how to do instinctive behaviors when it is born
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: In the radiative zone, light particles called what can only travel a few millimeters before they hit another particle?
A: neutrons
B: photons
C: electrons
D: positrons
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The radiative zone is the next layer out. It has a temperature of about 4 million °C. Energy from the core travels through the radiative zone. The energy travels at an extremely slow rate. Light particles are called photons . In the radiative zone, photons can only travel a few millimeters before they hit another particle. The particles are absorbed and then released again. It may take 50 million years for a photon to travel all the way through the radiative zone.
Question: In the radiative zone, light particles called what can only travel a few millimeters before they hit another particle?
A: neutrons
B: photons
C: electrons
D: positrons
Answer:
|
In the radiative zone, light particles called what can only travel a few millimeters before they hit another particle?
|
neutrons
|
photons
|
electrons
|
positrons
|
B
|
The radiative zone is the next layer out. It has a temperature of about 4 million °C. Energy from the core travels through the radiative zone. The energy travels at an extremely slow rate. Light particles are called photons . In the radiative zone, photons can only travel a few millimeters before they hit another particle. The particles are absorbed and then released again. It may take 50 million years for a photon to travel all the way through the radiative zone.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What functions without contact between objects?
A: weight
B: friction
C: opposites attracting
D: pressure
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: magnetism does not require contact between objects to act
Question: What functions without contact between objects?
A: weight
B: friction
C: opposites attracting
D: pressure
Answer:
|
What functions without contact between objects?
|
weight
|
friction
|
opposites attracting
|
pressure
|
C
|
magnetism does not require contact between objects to act
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What can be used to determine the mass of a quantity of material?
A: molar masses
B: atomic masses
C: gravitational mass
D: inertial mass
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Molar masses can be used to determine the mass of a given quantity of material.
Question: What can be used to determine the mass of a quantity of material?
A: molar masses
B: atomic masses
C: gravitational mass
D: inertial mass
Answer:
|
What can be used to determine the mass of a quantity of material?
|
molar masses
|
atomic masses
|
gravitational mass
|
inertial mass
|
A
|
Molar masses can be used to determine the mass of a given quantity of material.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.
A: 2205
B: 2201
C: 2229
D: 2289
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A = 2000(21/20)2
= 2205
Answer:A
Question: A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.
A: 2205
B: 2201
C: 2229
D: 2289
Answer:
|
A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.
|
2205
|
2201
|
2229
|
2289
|
A
|
A = 2000(21/20)2
= 2205
Answer:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What are a source of food for many fish species?
A: layers of fat
B: bird species
C: human species
D: keystone species
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Sponges are a source of food for many species of fish. Fact 2: Sponges are also keystone species. Combined: Keystone species are a source of food for many fish species.
Question: What are a source of food for many fish species?
A: layers of fat
B: bird species
C: human species
D: keystone species
Answer:
|
What are a source of food for many fish species?
|
layers of fat
|
bird species
|
human species
|
keystone species
|
D
|
Fact 1: Sponges are a source of food for many species of fish. Fact 2: Sponges are also keystone species. Combined: Keystone species are a source of food for many fish species.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Five years back, a father was 36 years older than his son. At present the father is 5 times as old as the son. How old will the son be three years from now?
A: 15 years
B: 14 years
C: 13 years
D: 12 years
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Using linear equations to convert the word problem:
** F = fathers current ageS = sons current age
#1 Five years back, a father was 36 years older than his son: F-5 = 30 + (S - 5)
#2 At present the father is 5 times as old as the son: F = 5*S
How old will the son be three years from now?: S + 3 = ?
With two variables and two linear equations we are able to solve the problem:
(S*5) - 5 = 36 +S -5
4S=36
S = 9
S + 3 = 9 + 3 = 12
Answer: D
Question: Five years back, a father was 36 years older than his son. At present the father is 5 times as old as the son. How old will the son be three years from now?
A: 15 years
B: 14 years
C: 13 years
D: 12 years
Answer:
|
Five years back, a father was 36 years older than his son. At present the father is 5 times as old as the son. How old will the son be three years from now?
|
15 years
|
14 years
|
13 years
|
12 years
|
D
|
Using linear equations to convert the word problem:
** F = fathers current ageS = sons current age
#1 Five years back, a father was 36 years older than his son: F-5 = 30 + (S - 5)
#2 At present the father is 5 times as old as the son: F = 5*S
How old will the son be three years from now?: S + 3 = ?
With two variables and two linear equations we are able to solve the problem:
(S*5) - 5 = 36 +S -5
4S=36
S = 9
S + 3 = 9 + 3 = 12
Answer: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: All enzymes have an optimal temperature and what?
A: ions
B: ph
C: shapes
D: weight
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: All enzymes have an optimal temperature and what?
A: ions
B: ph
C: shapes
D: weight
Answer:
|
All enzymes have an optimal temperature and what?
|
ions
|
ph
|
shapes
|
weight
|
B
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What usually occurs over a period of many years?
A: tides
B: lightning
C: rock breaking
D: floods
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: weathering usually occurs over a period of many years
Question: What usually occurs over a period of many years?
A: tides
B: lightning
C: rock breaking
D: floods
Answer:
|
What usually occurs over a period of many years?
|
tides
|
lightning
|
rock breaking
|
floods
|
C
|
weathering usually occurs over a period of many years
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If a bear has thick legs fur, then
A: her mom was very old
B: his hair is blonde
C: her arms are wide
D: his ancestors had the same
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: the thickness of the parts of an organism is an inherited characteristic
Question: If a bear has thick legs fur, then
A: her mom was very old
B: his hair is blonde
C: her arms are wide
D: his ancestors had the same
Answer:
|
If a bear has thick legs fur, then
|
her mom was very old
|
his hair is blonde
|
her arms are wide
|
his ancestors had the same
|
D
|
the thickness of the parts of an organism is an inherited characteristic
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If a person is navigating then they are most likely
A: sitting indoors
B: holding a wheel
C: reading a book
D: laying in bed
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An example of navigation is directing a boat
Question: If a person is navigating then they are most likely
A: sitting indoors
B: holding a wheel
C: reading a book
D: laying in bed
Answer:
|
If a person is navigating then they are most likely
|
sitting indoors
|
holding a wheel
|
reading a book
|
laying in bed
|
B
|
An example of navigation is directing a boat
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The unit digit in the product (635 * 767 * 984 * 489) is:
A: 0
B: 8
C: 3
D: 2
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Unit digit in the given product = Unit Digit in (5*7*4*9) = 0
ANSWER: A
Question: The unit digit in the product (635 * 767 * 984 * 489) is:
A: 0
B: 8
C: 3
D: 2
Answer:
|
The unit digit in the product (635 * 767 * 984 * 489) is:
|
0
|
8
|
3
|
2
|
A
|
Explanation:
Unit digit in the given product = Unit Digit in (5*7*4*9) = 0
ANSWER: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What do ecosystems in nature need an influx of to remain feasible?
A: Continuous nuclear energy.
B: Natural lipids and proteins.
C: Energy.
D: rain
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds. Fact 2: Sunlight is the source of light in nature. Combined: Nature is comprised of many ecosystems which all depend upon energy.
Question: What do ecosystems in nature need an influx of to remain feasible?
A: Continuous nuclear energy.
B: Natural lipids and proteins.
C: Energy.
D: rain
Answer:
|
What do ecosystems in nature need an influx of to remain feasible?
|
Continuous nuclear energy.
|
Natural lipids and proteins.
|
Energy.
|
rain
|
C
|
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds. Fact 2: Sunlight is the source of light in nature. Combined: Nature is comprised of many ecosystems which all depend upon energy.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Steph needs to cook fried chicken for the kid's party. She bought 24 pieces of drumstick and 4 fewer breast parts. How many fried chickens can Steph make?
A: 34
B: 43
C: 35.2
D: 44
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Steph bought 24 - 4 = <<24-4=20>>20 breast parts.
Thus, she can make 24 + 20 = <<24+20=44>>44 fried chickens.
#### 44
Question: Steph needs to cook fried chicken for the kid's party. She bought 24 pieces of drumstick and 4 fewer breast parts. How many fried chickens can Steph make?
A: 34
B: 43
C: 35.2
D: 44
Answer:
|
Steph needs to cook fried chicken for the kid's party. She bought 24 pieces of drumstick and 4 fewer breast parts. How many fried chickens can Steph make?
|
34
|
43
|
35.2
|
44
|
D
|
Steph bought 24 - 4 = <<24-4=20>>20 breast parts.
Thus, she can make 24 + 20 = <<24+20=44>>44 fried chickens.
#### 44
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Apple and peach trees are planted in the orchard of the Grange Poser farm. The orchard has 30 apple trees that each give 150 kg of apples and 45 peach trees that each produce an average of 65 kg of fruit. What is the total mass of fruit harvested in this orchard?
A: 7425
B: 7424
C: 14850
D: 5940
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let’s first calculate what the apple trees produce: 30 trees * 150 kg/tree = <<30*150=4500>>4500 kg
Then let's calculate what the peaches produce: 45 trees * 65 kg/tree = <<45*65=2925>>2925 kg
We add these two masses: 4500 kg + 2925 kg = <<4500+2925=7425>>7425 kg
#### 7425
Question: Apple and peach trees are planted in the orchard of the Grange Poser farm. The orchard has 30 apple trees that each give 150 kg of apples and 45 peach trees that each produce an average of 65 kg of fruit. What is the total mass of fruit harvested in this orchard?
A: 7425
B: 7424
C: 14850
D: 5940
Answer:
|
Apple and peach trees are planted in the orchard of the Grange Poser farm. The orchard has 30 apple trees that each give 150 kg of apples and 45 peach trees that each produce an average of 65 kg of fruit. What is the total mass of fruit harvested in this orchard?
|
7425
|
7424
|
14850
|
5940
|
A
|
Let’s first calculate what the apple trees produce: 30 trees * 150 kg/tree = <<30*150=4500>>4500 kg
Then let's calculate what the peaches produce: 45 trees * 65 kg/tree = <<45*65=2925>>2925 kg
We add these two masses: 4500 kg + 2925 kg = <<4500+2925=7425>>7425 kg
#### 7425
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Prokaryotes divide via binary fission and do not undergo what process of cell division?
A: meiosis
B: mitosis
C: prophase
D: fusion
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Reproduction Reproduction in prokaryotes is asexual and usually takes place by binary fission. Recall that the DNA of a prokaryote exists as a single, circular chromosome. Prokaryotes do not undergo mitosis. Rather the chromosome is replicated and the two resulting copies separate from one another, due to the growth of the cell. The prokaryote, now enlarged, is pinched inward at its equator and the two resulting cells, which are clones, separate. Binary fission does not provide an opportunity for genetic recombination or genetic diversity, but prokaryotes can share genes by three other mechanisms.
Question: Prokaryotes divide via binary fission and do not undergo what process of cell division?
A: meiosis
B: mitosis
C: prophase
D: fusion
Answer:
|
Prokaryotes divide via binary fission and do not undergo what process of cell division?
|
meiosis
|
mitosis
|
prophase
|
fusion
|
B
|
Reproduction Reproduction in prokaryotes is asexual and usually takes place by binary fission. Recall that the DNA of a prokaryote exists as a single, circular chromosome. Prokaryotes do not undergo mitosis. Rather the chromosome is replicated and the two resulting copies separate from one another, due to the growth of the cell. The prokaryote, now enlarged, is pinched inward at its equator and the two resulting cells, which are clones, separate. Binary fission does not provide an opportunity for genetic recombination or genetic diversity, but prokaryotes can share genes by three other mechanisms.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Randy just turned 12 and started playing the piano. His friend Sheila told him about the 10,000-hour rule which says, after 10,000 hours of practice, you become an expert or master in your field. If Randy wants to become a piano expert before he is 20, how many hours a day will he need to practice if he practices every day, Monday – Friday, and takes two weeks off for vacation each year?
A: 7.5
B: 6
C: 5
D: 15
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Randy has 20 – 12 = <<20-12=8>>8 years until he is 20.
He must practice 10,000 hours / 8 years = <<10000/8=1250>>1,250 hours a year to become an expert.
There are 52 weeks in a year – 2 weeks of vacation Randy plans to take = <<52-2=50>>50 weeks of practice for Randy.
Randy will practice Monday – Friday, which is 5 days a week, so 50 weeks x 5 days = <<50*5=250>>250 days of practice each year.
Randy will need to practice 1250 hours / 250 days = <<1250/250=5>>5 hours each day.
#### 5
Question: Randy just turned 12 and started playing the piano. His friend Sheila told him about the 10,000-hour rule which says, after 10,000 hours of practice, you become an expert or master in your field. If Randy wants to become a piano expert before he is 20, how many hours a day will he need to practice if he practices every day, Monday – Friday, and takes two weeks off for vacation each year?
A: 7.5
B: 6
C: 5
D: 15
Answer:
|
Randy just turned 12 and started playing the piano. His friend Sheila told him about the 10,000-hour rule which says, after 10,000 hours of practice, you become an expert or master in your field. If Randy wants to become a piano expert before he is 20, how many hours a day will he need to practice if he practices every day, Monday – Friday, and takes two weeks off for vacation each year?
|
7.5
|
6
|
5
|
15
|
C
|
Randy has 20 – 12 = <<20-12=8>>8 years until he is 20.
He must practice 10,000 hours / 8 years = <<10000/8=1250>>1,250 hours a year to become an expert.
There are 52 weeks in a year – 2 weeks of vacation Randy plans to take = <<52-2=50>>50 weeks of practice for Randy.
Randy will practice Monday – Friday, which is 5 days a week, so 50 weeks x 5 days = <<50*5=250>>250 days of practice each year.
Randy will need to practice 1250 hours / 250 days = <<1250/250=5>>5 hours each day.
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: if a spoon was placed outside under our closest star, what could happen to it?
A: it would shrink smaller
B: it would feel warmer to touch
C: it would freeze over
D: it would become a gas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: absorbing sunlight causes objects to heat
Question: if a spoon was placed outside under our closest star, what could happen to it?
A: it would shrink smaller
B: it would feel warmer to touch
C: it would freeze over
D: it would become a gas
Answer:
|
if a spoon was placed outside under our closest star, what could happen to it?
|
it would shrink smaller
|
it would feel warmer to touch
|
it would freeze over
|
it would become a gas
|
B
|
absorbing sunlight causes objects to heat
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Billy wants to watch something fun on YouTube but doesn't know what to watch. He has the website generate 15 suggestions but, after watching each in one, he doesn't like any of them. Billy's very picky so he does this a total of 5 times before he finally finds a video he thinks is worth watching. He then picks the 5th show suggested on the final suggestion list. What number of videos does Billy watch?
A: 130
B: 65
C: 97.5
D: 32.5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Billy has 15 suggestions generate for him 5 times for 15*5=<<15*5=75>>75 videos.
There are 15-5 = <<15-5=10>>10 shows in the final set of suggestions he doesn't consider
This means he picks the 75 - 10 = <<75-10=65>>65th show YouTube suggests
#### 65
Question: Billy wants to watch something fun on YouTube but doesn't know what to watch. He has the website generate 15 suggestions but, after watching each in one, he doesn't like any of them. Billy's very picky so he does this a total of 5 times before he finally finds a video he thinks is worth watching. He then picks the 5th show suggested on the final suggestion list. What number of videos does Billy watch?
A: 130
B: 65
C: 97.5
D: 32.5
Answer:
|
Billy wants to watch something fun on YouTube but doesn't know what to watch. He has the website generate 15 suggestions but, after watching each in one, he doesn't like any of them. Billy's very picky so he does this a total of 5 times before he finally finds a video he thinks is worth watching. He then picks the 5th show suggested on the final suggestion list. What number of videos does Billy watch?
|
130
|
65
|
97.5
|
32.5
|
B
|
Billy has 15 suggestions generate for him 5 times for 15*5=<<15*5=75>>75 videos.
There are 15-5 = <<15-5=10>>10 shows in the final set of suggestions he doesn't consider
This means he picks the 75 - 10 = <<75-10=65>>65th show YouTube suggests
#### 65
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Along a road lie an odd number of stones placed at intervals of 10m. These stones have to be assembled around the middle stone. A person can carry only one stone at a time. A man carried out the job starting with the stone in the middle, carrying stones in succession, thereby covering a distance of 4.8 km. Then the number of stones is
A: 35
B: 15
C: 29
D: 31
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation :
If he travels 10 m for the first stone he has to travel that dist back as well...so he travels 2 * 10 m dist for the first stone and so on.
=> 2400 = 2 * (10 + 20 + 30 .... 10n) using formula for AP
=> 2400 = 2 * n/2*(2*10 + (n-1)*10) .
=> 2400 = 10n2 + 10n .
On solving this, we get n = 15 as the positive root, so total numer of stones on both sides= 30.
and including the one which he was at = 31.
Answer : D
Question: Along a road lie an odd number of stones placed at intervals of 10m. These stones have to be assembled around the middle stone. A person can carry only one stone at a time. A man carried out the job starting with the stone in the middle, carrying stones in succession, thereby covering a distance of 4.8 km. Then the number of stones is
A: 35
B: 15
C: 29
D: 31
Answer:
|
Along a road lie an odd number of stones placed at intervals of 10m. These stones have to be assembled around the middle stone. A person can carry only one stone at a time. A man carried out the job starting with the stone in the middle, carrying stones in succession, thereby covering a distance of 4.8 km. Then the number of stones is
|
35
|
15
|
29
|
31
|
D
|
Explanation :
If he travels 10 m for the first stone he has to travel that dist back as well...so he travels 2 * 10 m dist for the first stone and so on.
=> 2400 = 2 * (10 + 20 + 30 .... 10n) using formula for AP
=> 2400 = 2 * n/2*(2*10 + (n-1)*10) .
=> 2400 = 10n2 + 10n .
On solving this, we get n = 15 as the positive root, so total numer of stones on both sides= 30.
and including the one which he was at = 31.
Answer : D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The attractive force between water molecules is what kind of reaction?
A: symmetrical reaction
B: diffusion reaction
C: dipole reaction
D: aquatic reaction
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The attractive force between water molecules is a dipole interaction. The hydrogen atoms are bound to the highly electronegative oxygen atom (which also possesses two lone pair sets of electrons, making for a very polar bond. The partially positive hydrogen atom of one molecule is then attracted to the oxygen atom of a nearby water molecule (see Figure below ).
Question: The attractive force between water molecules is what kind of reaction?
A: symmetrical reaction
B: diffusion reaction
C: dipole reaction
D: aquatic reaction
Answer:
|
The attractive force between water molecules is what kind of reaction?
|
symmetrical reaction
|
diffusion reaction
|
dipole reaction
|
aquatic reaction
|
C
|
The attractive force between water molecules is a dipole interaction. The hydrogen atoms are bound to the highly electronegative oxygen atom (which also possesses two lone pair sets of electrons, making for a very polar bond. The partially positive hydrogen atom of one molecule is then attracted to the oxygen atom of a nearby water molecule (see Figure below ).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Where are free-living roundworms mainly found?
A: freshwater habitats
B: arboreal habitats
C: ocean depths
D: rainforests
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Free-living roundworms are found mainly in freshwater habitats.
Question: Where are free-living roundworms mainly found?
A: freshwater habitats
B: arboreal habitats
C: ocean depths
D: rainforests
Answer:
|
Where are free-living roundworms mainly found?
|
freshwater habitats
|
arboreal habitats
|
ocean depths
|
rainforests
|
A
|
Free-living roundworms are found mainly in freshwater habitats.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A student got twice as many sums wrong as he got right. If he attempted 75 sums in all, how many did he solve correctly ?
A: 25
B: 16
C: 18
D: 24
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Suppose the boy got x sums right and 2x sums wrong.
Then, x + 2x = 75 3x = 75 x = 25.
Answer:A
Question: A student got twice as many sums wrong as he got right. If he attempted 75 sums in all, how many did he solve correctly ?
A: 25
B: 16
C: 18
D: 24
Answer:
|
A student got twice as many sums wrong as he got right. If he attempted 75 sums in all, how many did he solve correctly ?
|
25
|
16
|
18
|
24
|
A
|
Explanation:
Suppose the boy got x sums right and 2x sums wrong.
Then, x + 2x = 75 3x = 75 x = 25.
Answer:A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Where would a sand dune be out of the ordinary?
A: the Sahara desert
B: the Iraqi Desert
C: the Gobi Desert
D: Kansas
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: sand dunes are made of sand
Question: Where would a sand dune be out of the ordinary?
A: the Sahara desert
B: the Iraqi Desert
C: the Gobi Desert
D: Kansas
Answer:
|
Where would a sand dune be out of the ordinary?
|
the Sahara desert
|
the Iraqi Desert
|
the Gobi Desert
|
Kansas
|
D
|
sand dunes are made of sand
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Marina had 4.5 pounds of fudge. Lazlo had 6 ounces less than 4 pounds of fudge. How many more ounces of fudge did Marina have than Lazlo?
A: 21
B: 11.2
C: 24
D: 14
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Marina = 4.5 pounds = 72 ounces
Lazlo = 4 pounds - 6 ounces = 58 ounces
72 - 58 = <<72-58=14>>14 ounces
Marina had 14 more ounces of fudge than Lazlo.
#### 14
Question: Marina had 4.5 pounds of fudge. Lazlo had 6 ounces less than 4 pounds of fudge. How many more ounces of fudge did Marina have than Lazlo?
A: 21
B: 11.2
C: 24
D: 14
Answer:
|
Marina had 4.5 pounds of fudge. Lazlo had 6 ounces less than 4 pounds of fudge. How many more ounces of fudge did Marina have than Lazlo?
|
21
|
11.2
|
24
|
14
|
D
|
Marina = 4.5 pounds = 72 ounces
Lazlo = 4 pounds - 6 ounces = 58 ounces
72 - 58 = <<72-58=14>>14 ounces
Marina had 14 more ounces of fudge than Lazlo.
#### 14
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Annalise was sent by her mother to the store to buy 10 boxes of Kleenex Ultra Soft Facial Tissues. If each box has 20 packs of tissues and each pack contain 100 tissues sold at five cents each, calculate the total amount of money Annalise spent to buy the ten boxes.
A: 999
B: 1000
C: 2000
D: 800
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If a box of tissue has 20 packs of tissues, ten boxes have 20 packs/box * 10 boxes = <<20*10=200>>200 packs
Since each pack has 100 tissues, Annalise bought 100 tissues/pack * 200 packs = <<100*200=20000>>20000 tissues.
Annalise bought 20000 tissues at five cents each, at a total cost of 20000 tissues * $0.05 = $<<20000*0.05=1000>>1000
#### 1000
Question: Annalise was sent by her mother to the store to buy 10 boxes of Kleenex Ultra Soft Facial Tissues. If each box has 20 packs of tissues and each pack contain 100 tissues sold at five cents each, calculate the total amount of money Annalise spent to buy the ten boxes.
A: 999
B: 1000
C: 2000
D: 800
Answer:
|
Annalise was sent by her mother to the store to buy 10 boxes of Kleenex Ultra Soft Facial Tissues. If each box has 20 packs of tissues and each pack contain 100 tissues sold at five cents each, calculate the total amount of money Annalise spent to buy the ten boxes.
|
999
|
1000
|
2000
|
800
|
B
|
If a box of tissue has 20 packs of tissues, ten boxes have 20 packs/box * 10 boxes = <<20*10=200>>200 packs
Since each pack has 100 tissues, Annalise bought 100 tissues/pack * 200 packs = <<100*200=20000>>20000 tissues.
Annalise bought 20000 tissues at five cents each, at a total cost of 20000 tissues * $0.05 = $<<20000*0.05=1000>>1000
#### 1000
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Filling a bottle full of water and then placing it in the freezer can lead to
A: loosening of the bottle lid
B: deflation of the bottle
C: ice cubes in the freezer
D: bursting of the bottle
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: when water freezes , that water expands
Question: Filling a bottle full of water and then placing it in the freezer can lead to
A: loosening of the bottle lid
B: deflation of the bottle
C: ice cubes in the freezer
D: bursting of the bottle
Answer:
|
Filling a bottle full of water and then placing it in the freezer can lead to
|
loosening of the bottle lid
|
deflation of the bottle
|
ice cubes in the freezer
|
bursting of the bottle
|
D
|
when water freezes , that water expands
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What are molecules that the defense system recognizes as foreign to the body?
A: Allergies
B: lungs
C: antigens
D: bacteria
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. Fact 2: Children are born with an immature immune, or defense, system. Combined: Antigens are molecules that the defense system recognizes as foreign to the body
Question: What are molecules that the defense system recognizes as foreign to the body?
A: Allergies
B: lungs
C: antigens
D: bacteria
Answer:
|
What are molecules that the defense system recognizes as foreign to the body?
|
Allergies
|
lungs
|
antigens
|
bacteria
|
C
|
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. Fact 2: Children are born with an immature immune, or defense, system. Combined: Antigens are molecules that the defense system recognizes as foreign to the body
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Given that A and B are events such that
X(A)= 0.25
X(B)=0.5
X(AnB)=0.5
find X (A|B) and X(A|B)
A: 1/2
B: 1/3
C: 3/2
D: 1/5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Here, A and B are events
X(A|B) = X(AnB)/X(B) = 0.5/0.5 = 1
X(A|B) = X(AnB)/X(A) = 0.5/0.25 = 1/2.
Answer is A
Question: Given that A and B are events such that
X(A)= 0.25
X(B)=0.5
X(AnB)=0.5
find X (A|B) and X(A|B)
A: 1/2
B: 1/3
C: 3/2
D: 1/5
Answer:
|
Given that A and B are events such that
X(A)= 0.25
X(B)=0.5
X(AnB)=0.5
find X (A|B) and X(A|B)
|
1/2
|
1/3
|
3/2
|
1/5
|
A
|
Here, A and B are events
X(A|B) = X(AnB)/X(B) = 0.5/0.5 = 1
X(A|B) = X(AnB)/X(A) = 0.5/0.25 = 1/2.
Answer is A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Number of handshakes in a party is 28.Find the number of people present in the party altogether?
A: 5
B: 6
C: 7
D: 8
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: no. of handshakes (ie) n(n-1)/2= 28
therefore no. of people present
n(n-1)=56
n2-n-56=0
n=8
No. of people present = 8
ANSWER:D
Question: Number of handshakes in a party is 28.Find the number of people present in the party altogether?
A: 5
B: 6
C: 7
D: 8
Answer:
|
Number of handshakes in a party is 28.Find the number of people present in the party altogether?
|
5
|
6
|
7
|
8
|
D
|
no. of handshakes (ie) n(n-1)/2= 28
therefore no. of people present
n(n-1)=56
n2-n-56=0
n=8
No. of people present = 8
ANSWER:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The student council sells scented erasers in the morning before school starts to help raise money for school dances. The local bookstore donated 48 boxes of erasers. There are 24 erasers in each box. If the student council sells the erasers for $0.75 each, how much money will they make?
A: 874
B: 865
C: 863
D: 864
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There are 48 boxes x 24 erasers = <<48*24=1152>>1,152 erasers.
The student council will make 1,152 erasers x $0.75 = $<<1152*0.75=864>>864.
#### 864
Question: The student council sells scented erasers in the morning before school starts to help raise money for school dances. The local bookstore donated 48 boxes of erasers. There are 24 erasers in each box. If the student council sells the erasers for $0.75 each, how much money will they make?
A: 874
B: 865
C: 863
D: 864
Answer:
|
The student council sells scented erasers in the morning before school starts to help raise money for school dances. The local bookstore donated 48 boxes of erasers. There are 24 erasers in each box. If the student council sells the erasers for $0.75 each, how much money will they make?
|
874
|
865
|
863
|
864
|
D
|
There are 48 boxes x 24 erasers = <<48*24=1152>>1,152 erasers.
The student council will make 1,152 erasers x $0.75 = $<<1152*0.75=864>>864.
#### 864
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: what adults have radial symmetry?
A: sea urchins
B: graptolites
C: humans
D: fur seals
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Adult echinoderms have radial symmetry. Fact 2: Starfish and sea urchins are also echinoderms. Combined: adult sea urchins have radial symmetry
Question: what adults have radial symmetry?
A: sea urchins
B: graptolites
C: humans
D: fur seals
Answer:
|
what adults have radial symmetry?
|
sea urchins
|
graptolites
|
humans
|
fur seals
|
A
|
Fact 1: Adult echinoderms have radial symmetry. Fact 2: Starfish and sea urchins are also echinoderms. Combined: adult sea urchins have radial symmetry
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: An error 6% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is
A: 12.04%
B: 14.14%
C: 12.36%
D: 12.26%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 100 cm is read as 102 cm.
A1 = (100 x 100) cm2 and A2 (106 x 106) cm2.
(A2 - A1) = [(106)2 - (100)2]
= (106 + 100) x (106 - 100)
= 1236 cm2.
Percentage error = 12.36%
D
Question: An error 6% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is
A: 12.04%
B: 14.14%
C: 12.36%
D: 12.26%
Answer:
|
An error 6% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is
|
12.04%
|
14.14%
|
12.36%
|
12.26%
|
D
|
100 cm is read as 102 cm.
A1 = (100 x 100) cm2 and A2 (106 x 106) cm2.
(A2 - A1) = [(106)2 - (100)2]
= (106 + 100) x (106 - 100)
= 1236 cm2.
Percentage error = 12.36%
D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A hot stove can burn
A: the sun
B: a stone monument
C: your elbow
D: diamonds
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if a body part was burned then that body part was exposed to a lot of heat energy
Question: A hot stove can burn
A: the sun
B: a stone monument
C: your elbow
D: diamonds
Answer:
|
A hot stove can burn
|
the sun
|
a stone monument
|
your elbow
|
diamonds
|
C
|
if a body part was burned then that body part was exposed to a lot of heat energy
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: John is trying to save money by buying cheap calorie-dense food. He can buy 10 burritos for $6 that have 120 calories each. He could also buy 5 burgers that are 400 calories each for $8. How many more calories per dollar does he get from the burgers?
A: 49
B: 25
C: 50
D: 51
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The burritos have 10*120=<<10*120=1200>>1200 calories
That means he gets 1200/6=<<1200/6=200>>200 calories per dollar
The burgers get 5*400=<<5*400=2000>>2000 calories
So he gets 2000/8=<<2000/8=250>>250 calories per dollar
So he gets 250-200=<<250-200=50>>50 more calories per dollar from the burgers
#### 50
Question: John is trying to save money by buying cheap calorie-dense food. He can buy 10 burritos for $6 that have 120 calories each. He could also buy 5 burgers that are 400 calories each for $8. How many more calories per dollar does he get from the burgers?
A: 49
B: 25
C: 50
D: 51
Answer:
|
John is trying to save money by buying cheap calorie-dense food. He can buy 10 burritos for $6 that have 120 calories each. He could also buy 5 burgers that are 400 calories each for $8. How many more calories per dollar does he get from the burgers?
|
49
|
25
|
50
|
51
|
C
|
The burritos have 10*120=<<10*120=1200>>1200 calories
That means he gets 1200/6=<<1200/6=200>>200 calories per dollar
The burgers get 5*400=<<5*400=2000>>2000 calories
So he gets 2000/8=<<2000/8=250>>250 calories per dollar
So he gets 250-200=<<250-200=50>>50 more calories per dollar from the burgers
#### 50
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A cactus stem stores what?
A: RNA
B: h2o
C: rain
D: h1n1
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a cactus stem is used for storing water Fact 2: Water consists of H2O, etc. Combined: a cactus stem is used for storing H2O.
Question: A cactus stem stores what?
A: RNA
B: h2o
C: rain
D: h1n1
Answer:
|
A cactus stem stores what?
|
RNA
|
h2o
|
rain
|
h1n1
|
B
|
Fact 1: a cactus stem is used for storing water Fact 2: Water consists of H2O, etc. Combined: a cactus stem is used for storing H2O.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: This likely relies on a circuit being closed
A: your iPhone charger
B: your hair brush
C: your hat
D: your shoes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: when a switch in a simple series circuit is closed , electricity will flow through the circuit
Question: This likely relies on a circuit being closed
A: your iPhone charger
B: your hair brush
C: your hat
D: your shoes
Answer:
|
This likely relies on a circuit being closed
|
your iPhone charger
|
your hair brush
|
your hat
|
your shoes
|
A
|
when a switch in a simple series circuit is closed , electricity will flow through the circuit
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: How many positive integers between 100 and 500 are there such that they are multiples of 19?
A: 10
B: 15
C: 21
D: 18
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Multiples of 19 = 114,133,152,-----,494
Number of multiples of 19 => 494-114/19+1= 21
Answer is C
Question: How many positive integers between 100 and 500 are there such that they are multiples of 19?
A: 10
B: 15
C: 21
D: 18
Answer:
|
How many positive integers between 100 and 500 are there such that they are multiples of 19?
|
10
|
15
|
21
|
18
|
C
|
Multiples of 19 = 114,133,152,-----,494
Number of multiples of 19 => 494-114/19+1= 21
Answer is C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: How would you measure the perimeter of the outside of an object?
A: With a scale.
B: With a ruler.
C: With a thermometer.
D: With a hydrometer.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: a ruler is used for measuring the length of an object Fact 2: Perimeter is the total length around the object. Combined: A ruler is used for measuring the perimeter of an object.
Question: How would you measure the perimeter of the outside of an object?
A: With a scale.
B: With a ruler.
C: With a thermometer.
D: With a hydrometer.
Answer:
|
How would you measure the perimeter of the outside of an object?
|
With a scale.
|
With a ruler.
|
With a thermometer.
|
With a hydrometer.
|
B
|
Fact 1: a ruler is used for measuring the length of an object Fact 2: Perimeter is the total length around the object. Combined: A ruler is used for measuring the perimeter of an object.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called what?
A: caliper
B: wheel
C: sling
D: fulcrum
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called the fulcrum. Torques are involved in levers, since there is rotation about a pivot point. Distances from the physical pivot of the lever are crucial, and we can obtain a useful expression for the MA in terms of these distances.
Question: One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called what?
A: caliper
B: wheel
C: sling
D: fulcrum
Answer:
|
One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called what?
|
caliper
|
wheel
|
sling
|
fulcrum
|
D
|
One of the simplest machines is the lever, which is a rigid bar pivoted at a fixed place called the fulcrum. Torques are involved in levers, since there is rotation about a pivot point. Distances from the physical pivot of the lever are crucial, and we can obtain a useful expression for the MA in terms of these distances.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the long-term average of weather in a particular spot called?
A: migration
B: temperature
C: weather
D: climate
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Almost anything can happen with the weather. Climate, however, is more predictable. Climate is the long-term average of weather in a particular spot. Good climate is why we choose to vacation in Hawaii in February (usually on the leeward side). Of course, the weather is not guaranteed to be good! A location’s climate considers the same characteristics as its weather. These are its air temperature, humidity, wind speed and direction, and the type, quantity, and frequency of precipitation. For climate, these things are averaged over time.
Question: What is the long-term average of weather in a particular spot called?
A: migration
B: temperature
C: weather
D: climate
Answer:
|
What is the long-term average of weather in a particular spot called?
|
migration
|
temperature
|
weather
|
climate
|
D
|
Almost anything can happen with the weather. Climate, however, is more predictable. Climate is the long-term average of weather in a particular spot. Good climate is why we choose to vacation in Hawaii in February (usually on the leeward side). Of course, the weather is not guaranteed to be good! A location’s climate considers the same characteristics as its weather. These are its air temperature, humidity, wind speed and direction, and the type, quantity, and frequency of precipitation. For climate, these things are averaged over time.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The hypothalamus and pituitary gland are located near the base of this organ?
A: the liver
B: the brain
C: the heart
D: the lungs
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The hypothalamus and pituitary gland are located close together at the base of the brain.
Question: The hypothalamus and pituitary gland are located near the base of this organ?
A: the liver
B: the brain
C: the heart
D: the lungs
Answer:
|
The hypothalamus and pituitary gland are located near the base of this organ?
|
the liver
|
the brain
|
the heart
|
the lungs
|
B
|
The hypothalamus and pituitary gland are located close together at the base of the brain.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A living thing requires what to grow?
A: support
B: nutriment
C: toys
D: plastic
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a living thing requires nutrients to grow
Question: A living thing requires what to grow?
A: support
B: nutriment
C: toys
D: plastic
Answer:
|
A living thing requires what to grow?
|
support
|
nutriment
|
toys
|
plastic
|
B
|
a living thing requires nutrients to grow
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Earth is a similar material as
A: Mars
B: Jupiter
C: Neptune
D: the sun
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Earth is made of rock
Question: Earth is a similar material as
A: Mars
B: Jupiter
C: Neptune
D: the sun
Answer:
|
Earth is a similar material as
|
Mars
|
Jupiter
|
Neptune
|
the sun
|
A
|
Earth is made of rock
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A badger is birthed with behaviors that are
A: learned
B: found
C: intuitive
D: useless
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: an animal knows how to do instinctive behaviors when it is born
Question: A badger is birthed with behaviors that are
A: learned
B: found
C: intuitive
D: useless
Answer:
|
A badger is birthed with behaviors that are
|
learned
|
found
|
intuitive
|
useless
|
C
|
an animal knows how to do instinctive behaviors when it is born
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A city had 800 migrants in the year 2000. Since then, The number of migrants in a countrythe city has doubled every 2 years. If there were 800 migrants in the country in the year 2000, What was the increase in the population of migrants during the period from 2006 to 2008?
A: 2800
B: 4400
C: 5400
D: 6400
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The population will increase in the following order:
2000: 800
2002: 1600
2004: 3200
2006: 6400
2008: 12800
Difference between 2006 and 2008 = 6400
Option D
Question: A city had 800 migrants in the year 2000. Since then, The number of migrants in a countrythe city has doubled every 2 years. If there were 800 migrants in the country in the year 2000, What was the increase in the population of migrants during the period from 2006 to 2008?
A: 2800
B: 4400
C: 5400
D: 6400
Answer:
|
A city had 800 migrants in the year 2000. Since then, The number of migrants in a countrythe city has doubled every 2 years. If there were 800 migrants in the country in the year 2000, What was the increase in the population of migrants during the period from 2006 to 2008?
|
2800
|
4400
|
5400
|
6400
|
D
|
The population will increase in the following order:
2000: 800
2002: 1600
2004: 3200
2006: 6400
2008: 12800
Difference between 2006 and 2008 = 6400
Option D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: If a brick is liquefied, then the weight of it
A: is electrified
B: is static
C: is changed
D: is removed
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: phase changes do not change mass
Question: If a brick is liquefied, then the weight of it
A: is electrified
B: is static
C: is changed
D: is removed
Answer:
|
If a brick is liquefied, then the weight of it
|
is electrified
|
is static
|
is changed
|
is removed
|
B
|
phase changes do not change mass
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: How many times does an egg cell perform division?
A: Summer
B: set number
C: It decreases
D: heat or cold
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cells are programmed to divide only a set number of times. Fact 2: An egg cell divides into many cells. Combined: egg cells perform division a set number of times
Question: How many times does an egg cell perform division?
A: Summer
B: set number
C: It decreases
D: heat or cold
Answer:
|
How many times does an egg cell perform division?
|
Summer
|
set number
|
It decreases
|
heat or cold
|
B
|
Fact 1: Cells are programmed to divide only a set number of times. Fact 2: An egg cell divides into many cells. Combined: egg cells perform division a set number of times
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Fermat's principle states that what will always take the path that takes the least amount of time?
A: light
B: electricity
C: sound
D: wind
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Light is a wave of changing electric and magnetic fields. Light waves are caused by disturbances in an electromagnetic field, like the acceleration of charged particles (such as electrons). Light has a dual nature; at times, it acts like waves, while at other times it acts like particles, called photons . Light travels through space at the maximum speed allowed by the laws of physics, called the speed of light. Light has no mass, but it carries energy and momentum. Fermat's principle states that light will always take the path that takes the least amount of time (not distance).
Question: Fermat's principle states that what will always take the path that takes the least amount of time?
A: light
B: electricity
C: sound
D: wind
Answer:
|
Fermat's principle states that what will always take the path that takes the least amount of time?
|
light
|
electricity
|
sound
|
wind
|
A
|
Light is a wave of changing electric and magnetic fields. Light waves are caused by disturbances in an electromagnetic field, like the acceleration of charged particles (such as electrons). Light has a dual nature; at times, it acts like waves, while at other times it acts like particles, called photons . Light travels through space at the maximum speed allowed by the laws of physics, called the speed of light. Light has no mass, but it carries energy and momentum. Fermat's principle states that light will always take the path that takes the least amount of time (not distance).
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Both pathways that isolate a population reproductively in some form, allopatric and sympatric describe what, which means the creation of new species?
A: accumulation
B: extinction
C: speciation
D: bacterial
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 18.2 Formation of New Species Speciation occurs along two main pathways: geographic separation (allopatric speciation) and through mechanisms that occur within a shared habitat (sympatric speciation). Both pathways isolate a population reproductively in some form. Mechanisms of reproductive isolation act as barriers between closely related species, enabling them to diverge and exist as genetically independent species. Prezygotic barriers block reproduction prior to formation of a zygote, whereas postzygotic barriers block reproduction after fertilization occurs. For a new species to develop, something must cause a breach in the reproductive barriers. Sympatric speciation can occur through errors in meiosis that form gametes with extra chromosomes (polyploidy). Autopolyploidy occurs within a single species, whereas allopolyploidy occurs between closely related species.
Question: Both pathways that isolate a population reproductively in some form, allopatric and sympatric describe what, which means the creation of new species?
A: accumulation
B: extinction
C: speciation
D: bacterial
Answer:
|
Both pathways that isolate a population reproductively in some form, allopatric and sympatric describe what, which means the creation of new species?
|
accumulation
|
extinction
|
speciation
|
bacterial
|
C
|
18.2 Formation of New Species Speciation occurs along two main pathways: geographic separation (allopatric speciation) and through mechanisms that occur within a shared habitat (sympatric speciation). Both pathways isolate a population reproductively in some form. Mechanisms of reproductive isolation act as barriers between closely related species, enabling them to diverge and exist as genetically independent species. Prezygotic barriers block reproduction prior to formation of a zygote, whereas postzygotic barriers block reproduction after fertilization occurs. For a new species to develop, something must cause a breach in the reproductive barriers. Sympatric speciation can occur through errors in meiosis that form gametes with extra chromosomes (polyploidy). Autopolyploidy occurs within a single species, whereas allopolyploidy occurs between closely related species.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Pasteurization kills
A: mammary glands
B: illness causing agents
C: bottles
D: women
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: pasteurization reduces the amount of bacteria in milk
Question: Pasteurization kills
A: mammary glands
B: illness causing agents
C: bottles
D: women
Answer:
|
Pasteurization kills
|
mammary glands
|
illness causing agents
|
bottles
|
women
|
B
|
pasteurization reduces the amount of bacteria in milk
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the study of creatures that live in water biomes?
A: animals
B: warm-blooded
C: marine biology
D: it needs them
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Organisms that live in marine biomes must be adapted to the salt in the water. Fact 2: Marine biology is the study of organisms that happen to be marine. Combined: marine biology studies creatures that live in water biomes
Question: What is the study of creatures that live in water biomes?
A: animals
B: warm-blooded
C: marine biology
D: it needs them
Answer:
|
What is the study of creatures that live in water biomes?
|
animals
|
warm-blooded
|
marine biology
|
it needs them
|
C
|
Fact 1: Organisms that live in marine biomes must be adapted to the salt in the water. Fact 2: Marine biology is the study of organisms that happen to be marine. Combined: marine biology studies creatures that live in water biomes
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What encloses the border of animal cells?
A: Jacket membrane
B: plasma membrane
C: dust membrane
D: cells membrane
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 3.4 | The Cell Membrane By the end of this section, you will be able to: • Understand the fluid mosaic model of membranes • Describe the functions of phospholipids, proteins, and carbohydrates in membranes A cell’s plasma membrane defines the boundary of the cell and determines the nature of its contact with the environment. Cells exclude some substances, take in others, and excrete still others, all in controlled quantities. Plasma membranes enclose the borders of cells, but rather than being a static bag, they are dynamic and constantly in flux. The plasma membrane must be sufficiently flexible to allow certain cells, such as red blood cells and white blood cells, to change shape as they pass through narrow capillaries. These are the more obvious functions of a plasma membrane. In addition, the surface of the plasma membrane carries markers that allow cells to recognize one another, which is vital as tissues and organs form during early development, and which later plays a role in the “self” versus “non-self” distinction of the immune response. The plasma membrane also carries receptors, which are attachment sites for specific substances that interact with the cell. Each receptor is structured to bind with a specific substance. For example, surface receptors of the membrane create changes in the interior, such as changes in enzymes of metabolic pathways. These metabolic pathways might be vital for providing the cell with energy, making specific substances for the cell, or breaking down cellular waste or toxins for disposal. Receptors on the plasma membrane’s exterior surface interact with hormones or neurotransmitters, and allow their messages to be transmitted into the cell. Some recognition sites are used by viruses as attachment points. Although they are highly specific, pathogens like viruses may evolve to exploit receptors to gain entry to a cell by mimicking the specific substance that the receptor is meant to bind. This specificity helps to explain why human immunodeficiency virus (HIV) or any of the five types of hepatitis viruses invade only specific cells.
Question: What encloses the border of animal cells?
A: Jacket membrane
B: plasma membrane
C: dust membrane
D: cells membrane
Answer:
|
What encloses the border of animal cells?
|
Jacket membrane
|
plasma membrane
|
dust membrane
|
cells membrane
|
B
|
3.4 | The Cell Membrane By the end of this section, you will be able to: • Understand the fluid mosaic model of membranes • Describe the functions of phospholipids, proteins, and carbohydrates in membranes A cell’s plasma membrane defines the boundary of the cell and determines the nature of its contact with the environment. Cells exclude some substances, take in others, and excrete still others, all in controlled quantities. Plasma membranes enclose the borders of cells, but rather than being a static bag, they are dynamic and constantly in flux. The plasma membrane must be sufficiently flexible to allow certain cells, such as red blood cells and white blood cells, to change shape as they pass through narrow capillaries. These are the more obvious functions of a plasma membrane. In addition, the surface of the plasma membrane carries markers that allow cells to recognize one another, which is vital as tissues and organs form during early development, and which later plays a role in the “self” versus “non-self” distinction of the immune response. The plasma membrane also carries receptors, which are attachment sites for specific substances that interact with the cell. Each receptor is structured to bind with a specific substance. For example, surface receptors of the membrane create changes in the interior, such as changes in enzymes of metabolic pathways. These metabolic pathways might be vital for providing the cell with energy, making specific substances for the cell, or breaking down cellular waste or toxins for disposal. Receptors on the plasma membrane’s exterior surface interact with hormones or neurotransmitters, and allow their messages to be transmitted into the cell. Some recognition sites are used by viruses as attachment points. Although they are highly specific, pathogens like viruses may evolve to exploit receptors to gain entry to a cell by mimicking the specific substance that the receptor is meant to bind. This specificity helps to explain why human immunodeficiency virus (HIV) or any of the five types of hepatitis viruses invade only specific cells.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What is the term for a substance that increases the rate of a chemical reaction but is not changed or used up in the reaction?
A: a contribute
B: a catalyst
C: a mechanism
D: an acid
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Some reactions need extra help to occur quickly. They need another substance, called a catalyst. A catalyst is a substance that increases the rate of a chemical reaction but is not changed or used up in the reaction. The catalyst can go on to catalyze many more reactions.
Question: What is the term for a substance that increases the rate of a chemical reaction but is not changed or used up in the reaction?
A: a contribute
B: a catalyst
C: a mechanism
D: an acid
Answer:
|
What is the term for a substance that increases the rate of a chemical reaction but is not changed or used up in the reaction?
|
a contribute
|
a catalyst
|
a mechanism
|
an acid
|
B
|
Some reactions need extra help to occur quickly. They need another substance, called a catalyst. A catalyst is a substance that increases the rate of a chemical reaction but is not changed or used up in the reaction. The catalyst can go on to catalyze many more reactions.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A radiator is something that can
A: recycle water from the toilet
B: propel a rocket to the moon
C: keep a room comfortable
D: filter water from the tap
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a radiator is a source of heat
Question: A radiator is something that can
A: recycle water from the toilet
B: propel a rocket to the moon
C: keep a room comfortable
D: filter water from the tap
Answer:
|
A radiator is something that can
|
recycle water from the toilet
|
propel a rocket to the moon
|
keep a room comfortable
|
filter water from the tap
|
C
|
a radiator is a source of heat
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Moving heavy objects
A: requires more might
B: requires little strength
C: should be easy
D: should be avoided
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as the mass of an object increases , the force required to push that object will increase
Question: Moving heavy objects
A: requires more might
B: requires little strength
C: should be easy
D: should be avoided
Answer:
|
Moving heavy objects
|
requires more might
|
requires little strength
|
should be easy
|
should be avoided
|
A
|
as the mass of an object increases , the force required to push that object will increase
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of mouthparts do aphids have?
A: siphoning mouthparts
B: sponging mouthparts
C: piercing-sucking mouthparts
D: chewing mouthparts
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Some insects, such as aphids, have piercing-sucking mouthparts. Other insects, like grasshoppers, have chewing mouthparts.
Question: What kind of mouthparts do aphids have?
A: siphoning mouthparts
B: sponging mouthparts
C: piercing-sucking mouthparts
D: chewing mouthparts
Answer:
|
What kind of mouthparts do aphids have?
|
siphoning mouthparts
|
sponging mouthparts
|
piercing-sucking mouthparts
|
chewing mouthparts
|
C
|
Some insects, such as aphids, have piercing-sucking mouthparts. Other insects, like grasshoppers, have chewing mouthparts.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Find the smallest number that must be added to 1780 to make it a perfect square.
A: 17
B: 42
C: 69
D: 47
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 4 1780 (42
16
82 180
164
16
Number to be added = (43)2 - 1780 = 1849 - 1780 = 69.
ANSWER C
Question: Find the smallest number that must be added to 1780 to make it a perfect square.
A: 17
B: 42
C: 69
D: 47
Answer:
|
Find the smallest number that must be added to 1780 to make it a perfect square.
|
17
|
42
|
69
|
47
|
C
|
4 1780 (42
16
82 180
164
16
Number to be added = (43)2 - 1780 = 1849 - 1780 = 69.
ANSWER C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: One ticket to the underground costs $3. In one minute, the metro sells an average of 5 such tickets. What will be the earnings from the tickets in 6 minutes?
A: 89
B: 72
C: 90
D: 100
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: During one minute the metro sells 5 tickets, so they earn 5 * 3 = $<<5*3=15>>15.
So in 6 minutes they would earn 15 * 6 = $<<15*6=90>>90.
#### 90
Question: One ticket to the underground costs $3. In one minute, the metro sells an average of 5 such tickets. What will be the earnings from the tickets in 6 minutes?
A: 89
B: 72
C: 90
D: 100
Answer:
|
One ticket to the underground costs $3. In one minute, the metro sells an average of 5 such tickets. What will be the earnings from the tickets in 6 minutes?
|
89
|
72
|
90
|
100
|
C
|
During one minute the metro sells 5 tickets, so they earn 5 * 3 = $<<5*3=15>>15.
So in 6 minutes they would earn 15 * 6 = $<<15*6=90>>90.
#### 90
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: As with other organic compounds that form hydrogen bonds, water solubility of amines is reflected in the length of what?
A: complex carbohydrates
B: hydrocarbon bonds
C: carbon chains
D: nuclei chains
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Amines are capable of hydrogen bonding though their boiling points are generally a bit lower than the corresponding alcohol. Methylamine and ethylamine are gases at room temperature, while larger amines are liquids. As with other organic compounds that form hydrogen bonds, water solubility is reflected in the length of the carbon chains. Smaller amines are soluble, while larger ones are less soluble.
Question: As with other organic compounds that form hydrogen bonds, water solubility of amines is reflected in the length of what?
A: complex carbohydrates
B: hydrocarbon bonds
C: carbon chains
D: nuclei chains
Answer:
|
As with other organic compounds that form hydrogen bonds, water solubility of amines is reflected in the length of what?
|
complex carbohydrates
|
hydrocarbon bonds
|
carbon chains
|
nuclei chains
|
C
|
Amines are capable of hydrogen bonding though their boiling points are generally a bit lower than the corresponding alcohol. Methylamine and ethylamine are gases at room temperature, while larger amines are liquids. As with other organic compounds that form hydrogen bonds, water solubility is reflected in the length of the carbon chains. Smaller amines are soluble, while larger ones are less soluble.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The strength of a hurricane will increase
A: in a sweltering environment
B: in a cold environment
C: in a breezy environment
D: in a dry environment
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: as heat and moisture increases , the strength of a hurricane will increase
Question: The strength of a hurricane will increase
A: in a sweltering environment
B: in a cold environment
C: in a breezy environment
D: in a dry environment
Answer:
|
The strength of a hurricane will increase
|
in a sweltering environment
|
in a cold environment
|
in a breezy environment
|
in a dry environment
|
A
|
as heat and moisture increases , the strength of a hurricane will increase
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: The product of a system’s mass multiplied by its velocity is called what?
A: magnetic momentum
B: horizontal momentum
C: linear momentum
D: variation momentum
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 8.1 Linear Momentum and Force Linear Momentum The scientific definition of linear momentum is consistent with most people’s intuitive understanding of momentum: a large, fastmoving object has greater momentum than a smaller, slower object. Linear momentum is defined as the product of a system’s mass multiplied by its velocity. In symbols, linear momentum is expressed as.
Question: The product of a system’s mass multiplied by its velocity is called what?
A: magnetic momentum
B: horizontal momentum
C: linear momentum
D: variation momentum
Answer:
|
The product of a system’s mass multiplied by its velocity is called what?
|
magnetic momentum
|
horizontal momentum
|
linear momentum
|
variation momentum
|
C
|
8.1 Linear Momentum and Force Linear Momentum The scientific definition of linear momentum is consistent with most people’s intuitive understanding of momentum: a large, fastmoving object has greater momentum than a smaller, slower object. Linear momentum is defined as the product of a system’s mass multiplied by its velocity. In symbols, linear momentum is expressed as.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which is the best example of condensation?
A: cats lick their fur
B: headphones fall into a puddle
C: hail falls from the sky
D: water forms on a frosty beverage
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: condensing causes a liquid to form
Question: Which is the best example of condensation?
A: cats lick their fur
B: headphones fall into a puddle
C: hail falls from the sky
D: water forms on a frosty beverage
Answer:
|
Which is the best example of condensation?
|
cats lick their fur
|
headphones fall into a puddle
|
hail falls from the sky
|
water forms on a frosty beverage
|
D
|
condensing causes a liquid to form
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What must people with type 1 and type 2 diabetes frequently check?
A: blood glucose levels
B: blood plasma levels
C: muscle glucose levels
D: blood density levels
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: You can greatly reduce your risk of developing type 2 diabetes by maintaining a healthy body weight. Some cases of type 2 diabetes can be cured with weight loss. However, most people with the disease need to take medicine to control their blood glucose. Regular exercise and balanced eating also help. Like people with type 1 diabetes, people with type 2 diabetes must frequently check their blood glucose.
Question: What must people with type 1 and type 2 diabetes frequently check?
A: blood glucose levels
B: blood plasma levels
C: muscle glucose levels
D: blood density levels
Answer:
|
What must people with type 1 and type 2 diabetes frequently check?
|
blood glucose levels
|
blood plasma levels
|
muscle glucose levels
|
blood density levels
|
A
|
You can greatly reduce your risk of developing type 2 diabetes by maintaining a healthy body weight. Some cases of type 2 diabetes can be cured with weight loss. However, most people with the disease need to take medicine to control their blood glucose. Regular exercise and balanced eating also help. Like people with type 1 diabetes, people with type 2 diabetes must frequently check their blood glucose.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Carl has a jar full of marbles. He takes out 12 marbles to play a game with, but he accidentally drops them and 1/2 the marbles get lost. So Carl takes out 10 more marbles. While he is playing his game his mother comes home with another bag of marbles for him, which has 25 marbles in it. If Carl can't find his lost marbles, then how many marbles is he going to put in the jar after he plays his game, from both his original marbles and the new ones?
A: 41
B: 51
C: 32.8
D: 82
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Carl starts with 12 marbles to play with but loses 1/2, 12 / 2 = <<12/2=6>>6 marbles Carl didn't lose.
Carl takes out 10 more marbles, 6 + 10 = <<6+10=16>>16 marbles.
Then Carl's mother brings him 25 new marbles to add to the 16 he has out of his jar, 25 + 16 = <<25+16=41>>41 marbles that Carl is going to put in his jar after he plays his marbles game.
#### 41
Question: Carl has a jar full of marbles. He takes out 12 marbles to play a game with, but he accidentally drops them and 1/2 the marbles get lost. So Carl takes out 10 more marbles. While he is playing his game his mother comes home with another bag of marbles for him, which has 25 marbles in it. If Carl can't find his lost marbles, then how many marbles is he going to put in the jar after he plays his game, from both his original marbles and the new ones?
A: 41
B: 51
C: 32.8
D: 82
Answer:
|
Carl has a jar full of marbles. He takes out 12 marbles to play a game with, but he accidentally drops them and 1/2 the marbles get lost. So Carl takes out 10 more marbles. While he is playing his game his mother comes home with another bag of marbles for him, which has 25 marbles in it. If Carl can't find his lost marbles, then how many marbles is he going to put in the jar after he plays his game, from both his original marbles and the new ones?
|
41
|
51
|
32.8
|
82
|
A
|
Carl starts with 12 marbles to play with but loses 1/2, 12 / 2 = <<12/2=6>>6 marbles Carl didn't lose.
Carl takes out 10 more marbles, 6 + 10 = <<6+10=16>>16 marbles.
Then Carl's mother brings him 25 new marbles to add to the 16 he has out of his jar, 25 + 16 = <<25+16=41>>41 marbles that Carl is going to put in his jar after he plays his marbles game.
#### 41
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: An example of evaporation is a body of water drying up by
A: prolonged solar expsosure
B: cooking lunch
C: taking naps
D: smiting enemies
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: An example of evaporation is a body of water drying up by absorbing heat energy
Question: An example of evaporation is a body of water drying up by
A: prolonged solar expsosure
B: cooking lunch
C: taking naps
D: smiting enemies
Answer:
|
An example of evaporation is a body of water drying up by
|
prolonged solar expsosure
|
cooking lunch
|
taking naps
|
smiting enemies
|
A
|
An example of evaporation is a body of water drying up by absorbing heat energy
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: 11 is subtracted from 40% of a number and results is 23. What is the number?
A: 160
B: 92
C: 88
D: 85
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: (40/100) * X – 11 = 23
4X = 340
X = 85
Answer:D
Question: 11 is subtracted from 40% of a number and results is 23. What is the number?
A: 160
B: 92
C: 88
D: 85
Answer:
|
11 is subtracted from 40% of a number and results is 23. What is the number?
|
160
|
92
|
88
|
85
|
D
|
(40/100) * X – 11 = 23
4X = 340
X = 85
Answer:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: An avant-garde sushi house sells jellyfish for a certain amount and eel for nine times that amount. If the combined cost of one order each kind of sushi is $200, how much does the eel cost?
A: 190
B: 179
C: 180
D: 181
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let j be the cost of the jellyfish and e be the cost of the eel. We know that j + e = $200 and e = 9j.
Substituting the second equation into the first equation, we get j + 9j = $200
Combining like terms, we get 10j = $200
Dividing both sides by 10, we get j = $20
Substituting this value back into e = 9j, we get e = 9 * $20 = $<<9*20=180>>180
#### 180
Question: An avant-garde sushi house sells jellyfish for a certain amount and eel for nine times that amount. If the combined cost of one order each kind of sushi is $200, how much does the eel cost?
A: 190
B: 179
C: 180
D: 181
Answer:
|
An avant-garde sushi house sells jellyfish for a certain amount and eel for nine times that amount. If the combined cost of one order each kind of sushi is $200, how much does the eel cost?
|
190
|
179
|
180
|
181
|
C
|
Let j be the cost of the jellyfish and e be the cost of the eel. We know that j + e = $200 and e = 9j.
Substituting the second equation into the first equation, we get j + 9j = $200
Combining like terms, we get 10j = $200
Dividing both sides by 10, we get j = $20
Substituting this value back into e = 9j, we get e = 9 * $20 = $<<9*20=180>>180
#### 180
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A sells a bicycle to B at a profit of 30% and B sells it to C at a loss of 20%. Find the resultant profit or loss.
A: 5%
B: 4%
C: -4%
D: -12%
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The resultant profit or loss = 30 - 20 - (30*20)/100 = 4%
profit = 4%
Answer is B
Question: A sells a bicycle to B at a profit of 30% and B sells it to C at a loss of 20%. Find the resultant profit or loss.
A: 5%
B: 4%
C: -4%
D: -12%
Answer:
|
A sells a bicycle to B at a profit of 30% and B sells it to C at a loss of 20%. Find the resultant profit or loss.
|
5%
|
4%
|
-4%
|
-12%
|
B
|
The resultant profit or loss = 30 - 20 - (30*20)/100 = 4%
profit = 4%
Answer is B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: All members of a species living together form a what?
A: organization
B: group
C: family
D: population
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Recall that the four different sublevels (s, p, d, and f) each consist of a different number of orbitals. The s sublevel has one orbital, the p sublevel has three orbitals, the d sublevel has five orbitals, and the f sublevel has seven orbitals. In the first period, only the 1s sublevel is being filled. Since all orbitals can hold two electrons, the entire first period consists of just two elements. In the second period, the 2s sublevel, with two electrons, and the 2p sublevel, with six electrons, are being filled. Consequently, the second period contains eight elements. The third period is similar to the second, except the 3s and 3p sublevels are being filled. Because the 3d sublevel does not fill until after the 4s sublevel, the fourth period contains 18 elements, due to the 10 additional electrons that can be accommodated by the 3d orbitals. The fifth period is similar to the fourth. After the 6s sublevel fills, the 4f sublevel is populated with up to 14 electrons. This is followed by the 5d and the 6p sublevels. The total number of elements in the sixth period is 32. The seventh period also contains 32 elements, most of which are too unstable to be found in nature. All 32 have been detected or synthesized, although for some of the later elements in this period, only a handful of atoms have ever been made.
Question: All members of a species living together form a what?
A: organization
B: group
C: family
D: population
Answer:
|
All members of a species living together form a what?
|
organization
|
group
|
family
|
population
|
D
|
Recall that the four different sublevels (s, p, d, and f) each consist of a different number of orbitals. The s sublevel has one orbital, the p sublevel has three orbitals, the d sublevel has five orbitals, and the f sublevel has seven orbitals. In the first period, only the 1s sublevel is being filled. Since all orbitals can hold two electrons, the entire first period consists of just two elements. In the second period, the 2s sublevel, with two electrons, and the 2p sublevel, with six electrons, are being filled. Consequently, the second period contains eight elements. The third period is similar to the second, except the 3s and 3p sublevels are being filled. Because the 3d sublevel does not fill until after the 4s sublevel, the fourth period contains 18 elements, due to the 10 additional electrons that can be accommodated by the 3d orbitals. The fifth period is similar to the fourth. After the 6s sublevel fills, the 4f sublevel is populated with up to 14 electrons. This is followed by the 5d and the 6p sublevels. The total number of elements in the sixth period is 32. The seventh period also contains 32 elements, most of which are too unstable to be found in nature. All 32 have been detected or synthesized, although for some of the later elements in this period, only a handful of atoms have ever been made.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds
A: flip the car over
B: help the car go faster
C: conflict with the driver's goal
D: move the car sideways
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion
Question: A car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds
A: flip the car over
B: help the car go faster
C: conflict with the driver's goal
D: move the car sideways
Answer:
|
A car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds
|
flip the car over
|
help the car go faster
|
conflict with the driver's goal
|
move the car sideways
|
C
|
a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water?
A: 4 km/hr
B: 6 km/hr
C: 8 km/hr
D: Data inadequate
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Solution
Rate Downstream = (16 / 2) kmph
= 8 kmph
Rate upstream =(16 / 4) kmph
= 4 kmph.
Speed in still water = 1 / 2 (8 + 4)kmph
= 1/2 x 12
= 6 kmph.
Answer B
Question: A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water?
A: 4 km/hr
B: 6 km/hr
C: 8 km/hr
D: Data inadequate
Answer:
|
A boat running downstream covers a distance of 16 km in 2 hours while for covering the same distance upstream, it takes 4 hours. What is the speed of the boat in still water?
|
4 km/hr
|
6 km/hr
|
8 km/hr
|
Data inadequate
|
B
|
Solution
Rate Downstream = (16 / 2) kmph
= 8 kmph
Rate upstream =(16 / 4) kmph
= 4 kmph.
Speed in still water = 1 / 2 (8 + 4)kmph
= 1/2 x 12
= 6 kmph.
Answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?
A: 15
B: 30
C: 36
D: 45
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: no of women be A
no of men be B
in city X -> A=B/2-----(1)
in city Y -> A+5=B-10
B-A=15
from 1 B=2A sub in above equation
2A-A=15
A=15 means B=30
in the beginning no of passengers entered the bus is A+B=30+15=45
ANSWER:D
Question: A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?
A: 15
B: 30
C: 36
D: 45
Answer:
|
A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 10 men leave the bus and five women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?
|
15
|
30
|
36
|
45
|
D
|
no of women be A
no of men be B
in city X -> A=B/2-----(1)
in city Y -> A+5=B-10
B-A=15
from 1 B=2A sub in above equation
2A-A=15
A=15 means B=30
in the beginning no of passengers entered the bus is A+B=30+15=45
ANSWER:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Hilton had a box of 26 marbles that he was playing with. He found 6 marbles while he was playing, but afterward realized that he had lost 10 marbles. Lori felt bad and gave Hilton twice as many marbles as he lost. How many marbles did Hilton have in the end?
A: 42
B: 21
C: 32
D: 43
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Hilton had 26 marbles + 6 marbles - 10 marbles = <<26+6-10=22>>22 marbles.
Lori gave Hilton 2 * the 10 marbles that he lost = <<2*10=20>>20 marbles.
In total Hilton had 22 marbles + 20 marbles = <<22+20=42>>42 marbles.
#### 42
Question: Hilton had a box of 26 marbles that he was playing with. He found 6 marbles while he was playing, but afterward realized that he had lost 10 marbles. Lori felt bad and gave Hilton twice as many marbles as he lost. How many marbles did Hilton have in the end?
A: 42
B: 21
C: 32
D: 43
Answer:
|
Hilton had a box of 26 marbles that he was playing with. He found 6 marbles while he was playing, but afterward realized that he had lost 10 marbles. Lori felt bad and gave Hilton twice as many marbles as he lost. How many marbles did Hilton have in the end?
|
42
|
21
|
32
|
43
|
A
|
Hilton had 26 marbles + 6 marbles - 10 marbles = <<26+6-10=22>>22 marbles.
Lori gave Hilton 2 * the 10 marbles that he lost = <<2*10=20>>20 marbles.
In total Hilton had 22 marbles + 20 marbles = <<22+20=42>>42 marbles.
#### 42
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Electrons in inner shells are called what?
A: inner electrons
B: core electrons
C: valence electrons
D: surface electrons
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: because of interactions between the electrons of the outermost shell of different atoms, called the valence shell electrons. Electrons in inner shells are called core electrons. Elements are grouped together by similar chemical properties into a chart called the periodic table. Vertical columns of elements are called groups or families. Some of the groups of elements have names, like the alkali metals, the alkaline earth metals, the halogens, and the noble gases. A horizontal row of elements is called a period. Periods and groups have differing numbers of elements in them. The periodic table separates elements into metals, nonmetals, andsemimetals. The periodic table is also separated into main group elements,transition metals, lanthanide elements, and actinide elements. The lanthanide and actinide elements are also referred to as inner transition metal elements. The shape of the periodic table reflects the sequential filling of shells and subshells in atoms. The periodic table helps us understand trends in some of the properties of atoms. One such property is the atomic radius of atoms. From top to bottom of the periodic table, atoms get bigger because electrons are occupying larger and bigger shells. From left to right across the periodic table, electrons are filling the same shell but are being attracted by an increasing positive charge from the nucleus, and thus the atoms get smaller.
Question: Electrons in inner shells are called what?
A: inner electrons
B: core electrons
C: valence electrons
D: surface electrons
Answer:
|
Electrons in inner shells are called what?
|
inner electrons
|
core electrons
|
valence electrons
|
surface electrons
|
B
|
because of interactions between the electrons of the outermost shell of different atoms, called the valence shell electrons. Electrons in inner shells are called core electrons. Elements are grouped together by similar chemical properties into a chart called the periodic table. Vertical columns of elements are called groups or families. Some of the groups of elements have names, like the alkali metals, the alkaline earth metals, the halogens, and the noble gases. A horizontal row of elements is called a period. Periods and groups have differing numbers of elements in them. The periodic table separates elements into metals, nonmetals, andsemimetals. The periodic table is also separated into main group elements,transition metals, lanthanide elements, and actinide elements. The lanthanide and actinide elements are also referred to as inner transition metal elements. The shape of the periodic table reflects the sequential filling of shells and subshells in atoms. The periodic table helps us understand trends in some of the properties of atoms. One such property is the atomic radius of atoms. From top to bottom of the periodic table, atoms get bigger because electrons are occupying larger and bigger shells. From left to right across the periodic table, electrons are filling the same shell but are being attracted by an increasing positive charge from the nucleus, and thus the atoms get smaller.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which term literally means 'spore in a vessel'?
A: germination
B: sporangia
C: cyanobacteria
D: Carboid
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: to the embryo as it develops into the new generation of sporophyte. This distinguishing feature of land plants gave the group its alternate name of embryophytes. Sporangia in Seedless Plants The sporophyte of seedless plants is diploid and results from syngamy (fusion) of two gametes. The sporophyte bears the sporangia (singular, sporangium): organs that first appeared in the land plants. The term “sporangia” literally means “spore in a vessel,” as it is a reproductive sac that contains spores Figure 25.3. Inside the multicellular sporangia, the diploid sporocytes, or mother cells, produce haploid spores by meiosis, where the 2n chromosome number is reduced to 1n (note that many plant sporophytes are polyploid: for example, durum wheat is tetraploid, bread wheat is hexaploid, and some ferns are 1000-ploid). The spores are later released by the sporangia and disperse in the environment. Two different types of spores are produced in land plants, resulting in the separation of sexes at different points in the lifecycle. Seedless nonvascular plants produce only one kind of spore and are called homosporous. The gametophyte phase is dominant in these plants. After germinating from a spore, the resulting gametophyte produces both male and female gametangia, usually on the same individual. In contrast, heterosporous plants produce two morphologically different types of spores. The male spores are called microspores, because of their smaller size, and develop into the male gametophyte; the comparatively larger megaspores develop into the female gametophyte. Heterospory is observed in a few seedless vascular plants and in all seed plants.
Question: Which term literally means 'spore in a vessel'?
A: germination
B: sporangia
C: cyanobacteria
D: Carboid
Answer:
|
Which term literally means 'spore in a vessel'?
|
germination
|
sporangia
|
cyanobacteria
|
Carboid
|
B
|
to the embryo as it develops into the new generation of sporophyte. This distinguishing feature of land plants gave the group its alternate name of embryophytes. Sporangia in Seedless Plants The sporophyte of seedless plants is diploid and results from syngamy (fusion) of two gametes. The sporophyte bears the sporangia (singular, sporangium): organs that first appeared in the land plants. The term “sporangia” literally means “spore in a vessel,” as it is a reproductive sac that contains spores Figure 25.3. Inside the multicellular sporangia, the diploid sporocytes, or mother cells, produce haploid spores by meiosis, where the 2n chromosome number is reduced to 1n (note that many plant sporophytes are polyploid: for example, durum wheat is tetraploid, bread wheat is hexaploid, and some ferns are 1000-ploid). The spores are later released by the sporangia and disperse in the environment. Two different types of spores are produced in land plants, resulting in the separation of sexes at different points in the lifecycle. Seedless nonvascular plants produce only one kind of spore and are called homosporous. The gametophyte phase is dominant in these plants. After germinating from a spore, the resulting gametophyte produces both male and female gametangia, usually on the same individual. In contrast, heterosporous plants produce two morphologically different types of spores. The male spores are called microspores, because of their smaller size, and develop into the male gametophyte; the comparatively larger megaspores develop into the female gametophyte. Heterospory is observed in a few seedless vascular plants and in all seed plants.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Randy has 60 mango trees on his farm. He also has 5 less than half as many coconut trees as mango trees. How many trees does Randy have in all on his farm?
A: 95
B: 86
C: 68
D: 85
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Half of the number of Randy's mango trees is 60/2 = <<60/2=30>>30 trees.
So Randy has 30 - 5 = <<30-5=25>>25 coconut trees.
Therefore, Randy has 60 + 25 = <<60+25=85>>85 treeson his farm.
#### 85
Question: Randy has 60 mango trees on his farm. He also has 5 less than half as many coconut trees as mango trees. How many trees does Randy have in all on his farm?
A: 95
B: 86
C: 68
D: 85
Answer:
|
Randy has 60 mango trees on his farm. He also has 5 less than half as many coconut trees as mango trees. How many trees does Randy have in all on his farm?
|
95
|
86
|
68
|
85
|
D
|
Half of the number of Randy's mango trees is 60/2 = <<60/2=30>>30 trees.
So Randy has 30 - 5 = <<30-5=25>>25 coconut trees.
Therefore, Randy has 60 + 25 = <<60+25=85>>85 treeson his farm.
#### 85
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: An example of an electric insulator could be
A: magic
B: orange juice
C: tupperware
D: milk
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: brick is an electrical insulator
Question: An example of an electric insulator could be
A: magic
B: orange juice
C: tupperware
D: milk
Answer:
|
An example of an electric insulator could be
|
magic
|
orange juice
|
tupperware
|
milk
|
C
|
brick is an electrical insulator
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: George is about to celebrate his 25th birthday. Since his 15th birthday, he's been given a special $1 bill from his parents. They told him that on his 25th birthday, for every bill he still has, they will give him $1.5 in exchange. He spent 20% of his special bills. How much will he receive from his parents when he exchanges them?
A: 6
B: 24
C: 12
D: 22
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He received 10 special bills because 25 - 15 = <<25-15=10>>10
He has 80% of them left because 100 - 20 = <<100-20=80>>80
He has 8 left because 10 x .8 = <<10*.8=8>>8
His parents will give her $12 for them because 8 x 1.5 = <<8*1.5=12>>12
#### 12
Question: George is about to celebrate his 25th birthday. Since his 15th birthday, he's been given a special $1 bill from his parents. They told him that on his 25th birthday, for every bill he still has, they will give him $1.5 in exchange. He spent 20% of his special bills. How much will he receive from his parents when he exchanges them?
A: 6
B: 24
C: 12
D: 22
Answer:
|
George is about to celebrate his 25th birthday. Since his 15th birthday, he's been given a special $1 bill from his parents. They told him that on his 25th birthday, for every bill he still has, they will give him $1.5 in exchange. He spent 20% of his special bills. How much will he receive from his parents when he exchanges them?
|
6
|
24
|
12
|
22
|
C
|
He received 10 special bills because 25 - 15 = <<25-15=10>>10
He has 80% of them left because 100 - 20 = <<100-20=80>>80
He has 8 left because 10 x .8 = <<10*.8=8>>8
His parents will give her $12 for them because 8 x 1.5 = <<8*1.5=12>>12
#### 12
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Amino acids broken down by metabolic process are mostly recycled into new what?
A: enzymes
B: hormones
C: lipids
D: proteins
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Connections of Proteins to Glucose Metabolism Proteins are broken down by a variety of enzymes in cells. Most of the time, amino acids are recycled into new proteins. If there are excess amino acids, however, or if the body is in a state of famine, some amino acids will be shunted into pathways of glucose catabolism. Each amino acid must have its amino group removed prior to entry into these pathways. The amino group is converted into ammonia. In mammals, the liver synthesizes urea from two ammonia molecules and a carbon dioxide molecule. Thus, urea is the principal waste product in mammals from the nitrogen originating in amino acids, and it leaves the body in urine.
Question: Amino acids broken down by metabolic process are mostly recycled into new what?
A: enzymes
B: hormones
C: lipids
D: proteins
Answer:
|
Amino acids broken down by metabolic process are mostly recycled into new what?
|
enzymes
|
hormones
|
lipids
|
proteins
|
D
|
Connections of Proteins to Glucose Metabolism Proteins are broken down by a variety of enzymes in cells. Most of the time, amino acids are recycled into new proteins. If there are excess amino acids, however, or if the body is in a state of famine, some amino acids will be shunted into pathways of glucose catabolism. Each amino acid must have its amino group removed prior to entry into these pathways. The amino group is converted into ammonia. In mammals, the liver synthesizes urea from two ammonia molecules and a carbon dioxide molecule. Thus, urea is the principal waste product in mammals from the nitrogen originating in amino acids, and it leaves the body in urine.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What can lead to alkalosis?
A: metabolic reaction
B: Breathing too fast or too slow
C: Drinking too much water.
D: Something that causes allergies
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: Alkalosis is a blood pH above 7.45. Combined: Rate of breathing being too fast or too slow can lead to alkalosis.
Question: What can lead to alkalosis?
A: metabolic reaction
B: Breathing too fast or too slow
C: Drinking too much water.
D: Something that causes allergies
Answer:
|
What can lead to alkalosis?
|
metabolic reaction
|
Breathing too fast or too slow
|
Drinking too much water.
|
Something that causes allergies
|
B
|
Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: Alkalosis is a blood pH above 7.45. Combined: Rate of breathing being too fast or too slow can lead to alkalosis.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: There are 12 slate rocks, 17 pumice rocks, and 8 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks?
A: 5/36
B: 7/64
C: 9/83
D: 11/111
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 12/37*11/36 = 11/111
The answer is D.
Question: There are 12 slate rocks, 17 pumice rocks, and 8 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks?
A: 5/36
B: 7/64
C: 9/83
D: 11/111
Answer:
|
There are 12 slate rocks, 17 pumice rocks, and 8 granite rocks randomly distributed in a certain field. If 2 rocks are chosen at random and without replacement, what is the probability that both rocks will be slate rocks?
|
5/36
|
7/64
|
9/83
|
11/111
|
D
|
12/37*11/36 = 11/111
The answer is D.
|
aqua_rat
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.