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Answer the following multiple choice question by selecting the correct option. Question: Tom paints a room that has 5 walls. Each wall is 2 meters by 3 meters. John can paint 1 square meter every 10 minutes. He has 10 hours to paint everything. How many hours does he have to spare? A: 4 B: 7.5 C: 5 D: -5 Answer:...
Answer the following multiple choice question by selecting the correct option. Context: Each wall is 2*3=<<2*3=6>>6 square meters So each wall takes 6*10=<<6*10=60>>60 minutes to paint So it takes 60/60=<<60/60=1>>1 hour to paint each wall That means in total it takes 5*1=<<5*1=5>>5 hours to paint So he has 10-5=<<10-...
Tom paints a room that has 5 walls. Each wall is 2 meters by 3 meters. John can paint 1 square meter every 10 minutes. He has 10 hours to paint everything. How many hours does he have to spare?
4
7.5
5
-5
C
Each wall is 2*3=<<2*3=6>>6 square meters So each wall takes 6*10=<<6*10=60>>60 minutes to paint So it takes 60/60=<<60/60=1>>1 hour to paint each wall That means in total it takes 5*1=<<5*1=5>>5 hours to paint So he has 10-5=<<10-5=5>>5 hour left after finishing painting #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Ralph is going to practice playing tennis with a tennis ball machine that shoots out tennis balls for Ralph to hit. He loads up the machine with 175 tennis balls to start with. Out of the first 100 balls, he manages to hit 2/5 of ...
Answer the following multiple choice question by selecting the correct option. Context: Out of the first 100 balls, Ralph was able to hit 2/5 of them and not able to hit 3/5 of them, 3/5 x 100 = 60 tennis balls Ralph didn't hit. Out of the next 75 balls, Ralph was able to hit 1/3 of them and not able to hit 2/3 of the...
Ralph is going to practice playing tennis with a tennis ball machine that shoots out tennis balls for Ralph to hit. He loads up the machine with 175 tennis balls to start with. Out of the first 100 balls, he manages to hit 2/5 of them. Of the next 75 tennis balls, he manages to hit 1/3 of them. Out of all the tennis ba...
110
109
55
165
A
Out of the first 100 balls, Ralph was able to hit 2/5 of them and not able to hit 3/5 of them, 3/5 x 100 = 60 tennis balls Ralph didn't hit. Out of the next 75 balls, Ralph was able to hit 1/3 of them and not able to hit 2/3 of them, 2/3 x 75 = 50 tennis balls that Ralph didn't hit. Combined, Ralph was not able to hit ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: N and M are each 3-digit integers. Each of the numbers 2, 3,4,5, 6, and 7 is a digit of either N or M. What is the smallest possible positive difference between N and M? A: 59 B: 49 C: 58 D: 113 Answer:
Answer the following multiple choice question by selecting the correct option. Context: You have 6 digits: 2, 3, 4, 5, 6, 7 Each digit needs to be used to make two 3 digit numbers. This means that we will use each of the digits only once and in only one of the numbers. The numbers need to be as close to each other as ...
N and M are each 3-digit integers. Each of the numbers 2, 3,4,5, 6, and 7 is a digit of either N or M. What is the smallest possible positive difference between N and M?
59
49
58
113
B
You have 6 digits: 2, 3, 4, 5, 6, 7 Each digit needs to be used to make two 3 digit numbers. This means that we will use each of the digits only once and in only one of the numbers. The numbers need to be as close to each other as possible. The numbers cannot be equal so the greater number needs to be as small as possi...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What are the cells or structures that detect sensations? A: hormones B: proteins C: membranes D: receptors Answer:
Answer the following multiple choice question by selecting the correct option. Context: 14.1 | Sensory Perception By the end of this section, you will be able to: • Describe different types of sensory receptors • Describe the structures responsible for the special senses of taste, smell, hearing, balance, and vision •...
What are the cells or structures that detect sensations?
hormones
proteins
membranes
receptors
D
14.1 | Sensory Perception By the end of this section, you will be able to: • Describe different types of sensory receptors • Describe the structures responsible for the special senses of taste, smell, hearing, balance, and vision • Distinguish how different tastes are transduced • Describe the means of mechanoreception...
sciq
Answer the following multiple choice question by selecting the correct option. Question: what feeds at more than one trophic level? A: hunger B: animals C: crocodiles D: humans Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Many consumers feed at more than one trophic level. Fact 2: Animals are known as consumers. Combined: many animals feed at more than one trophic level Question: what feeds at more than one trophic level? A: hunger B: anim...
what feeds at more than one trophic level?
hunger
animals
crocodiles
humans
B
Fact 1: Many consumers feed at more than one trophic level. Fact 2: Animals are known as consumers. Combined: many animals feed at more than one trophic level
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which eats other creatures? A: rainbows B: cows C: lynx D: rabbits Answer:
Answer the following multiple choice question by selecting the correct option. Context: if an animal eats another animal then that animal is a carnivore or omnivore or predator Question: Which eats other creatures? A: rainbows B: cows C: lynx D: rabbits Answer:
Which eats other creatures?
rainbows
cows
lynx
rabbits
C
if an animal eats another animal then that animal is a carnivore or omnivore or predator
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Marine invertebrates are likely to be discovered in A: rushing streams B: backyard ponds C: clam filled waters D: local pools Answer:
Answer the following multiple choice question by selecting the correct option. Context: coral lives in the ocean Question: Marine invertebrates are likely to be discovered in A: rushing streams B: backyard ponds C: clam filled waters D: local pools Answer:
Marine invertebrates are likely to be discovered in
rushing streams
backyard ponds
clam filled waters
local pools
C
coral lives in the ocean
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Karen bakes 50 chocolate chip cookies. She keeps 10 for herself, and she gives 8 to her grandparents. If Karen wants to give everyone in her class cookies, and there are 16 people in her class, how many cookies will each person re...
Answer the following multiple choice question by selecting the correct option. Context: After keeping 10 cookies for herself, Karen has 50 - 10 = <<50-10=40>>40 cookies. After giving cookies to her grandparents, Karen has 40 - 8 = <<40-8=32>>32 cookies. Karen can give each person in her class 32 / 16 = <<32/16=2>>2 co...
Karen bakes 50 chocolate chip cookies. She keeps 10 for herself, and she gives 8 to her grandparents. If Karen wants to give everyone in her class cookies, and there are 16 people in her class, how many cookies will each person receive?
1.6
4
12
2
D
After keeping 10 cookies for herself, Karen has 50 - 10 = <<50-10=40>>40 cookies. After giving cookies to her grandparents, Karen has 40 - 8 = <<40-8=32>>32 cookies. Karen can give each person in her class 32 / 16 = <<32/16=2>>2 cookies. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Most people can survive only a few days without controlling the body's what? A: temperature B: ideas C: oxygen D: menace Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most people can survive only a few days without water. Fact 2: Water controls the body's temperature. Combined: Most people can survive only a few days without controlling the body's temperature Question: Most people can s...
Most people can survive only a few days without controlling the body's what?
temperature
ideas
oxygen
menace
A
Fact 1: Most people can survive only a few days without water. Fact 2: Water controls the body's temperature. Combined: Most people can survive only a few days without controlling the body's temperature
qasc
Answer the following multiple choice question by selecting the correct option. Question: An burrowing frog breaks through the mud after it's done A: slumbers for years B: migrating C: moving indoors D: being exported Answer:
Answer the following multiple choice question by selecting the correct option. Context: when a hibernating frog emergest from mud , that frog has ended its hibernation Question: An burrowing frog breaks through the mud after it's done A: slumbers for years B: migrating C: moving indoors D: being exported Answer:
An burrowing frog breaks through the mud after it's done
slumbers for years
migrating
moving indoors
being exported
A
when a hibernating frog emergest from mud , that frog has ended its hibernation
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A small store made 50 posters to advertise their products. Two-fifths of them are small posters while half of them are medium posters. The rest are large posters. How many large posters are there? A: 7.5 B: 10 C: 6 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 50 x 2/5 = <<50*2/5=20>>20 posters are small. And 50/2 = <<50/2=25>>25 posters are medium. So 20 + 25 = <<20+25=45>>45 posters are not large. Therefore, 50 - 45 = <<50-45=5>>5 posters are large. #### 5 Question: A small store made...
A small store made 50 posters to advertise their products. Two-fifths of them are small posters while half of them are medium posters. The rest are large posters. How many large posters are there?
7.5
10
6
5
D
50 x 2/5 = <<50*2/5=20>>20 posters are small. And 50/2 = <<50/2=25>>25 posters are medium. So 20 + 25 = <<20+25=45>>45 posters are not large. Therefore, 50 - 45 = <<50-45=5>>5 posters are large. #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What are the lines of force in the electric field around a charged particle called? A: terrain lines B: voltage lines C: field lines D: ionic zone Answer:
Answer the following multiple choice question by selecting the correct option. Context: Field lines represent lines of force in the electric field around a charged particle. The lines bend when two particles interact. What would the lines of force look like around two negatively charged particles?. Question: What are...
What are the lines of force in the electric field around a charged particle called?
terrain lines
voltage lines
field lines
ionic zone
C
Field lines represent lines of force in the electric field around a charged particle. The lines bend when two particles interact. What would the lines of force look like around two negatively charged particles?.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Walking 7/6 of his usual rate, a boy reaches his school 3 min early. Find his usual time to reach the school? A: 21 B: 28 C: 99 D: 77 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Speed Ratio = 1:7/6 = 6:7 Time Ratio = 7:6 1 -------- 7 3 --------- ? = 21 m Answer:A Question: Walking 7/6 of his usual rate, a boy reaches his school 3 min early. Find his usual time to reach the school? A: 21 B: 28 C: 99 D: 77...
Walking 7/6 of his usual rate, a boy reaches his school 3 min early. Find his usual time to reach the school?
21
28
99
77
A
Speed Ratio = 1:7/6 = 6:7 Time Ratio = 7:6 1 -------- 7 3 --------- ? = 21 m Answer:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Frogs withstand noisy areas easily when they eat insects because they have A: croaking sounds B: problems jumping C: zero eardrums D: slimy skin Answer:
Answer the following multiple choice question by selecting the correct option. Context: a frog eats insects Question: Frogs withstand noisy areas easily when they eat insects because they have A: croaking sounds B: problems jumping C: zero eardrums D: slimy skin Answer:
Frogs withstand noisy areas easily when they eat insects because they have
croaking sounds
problems jumping
zero eardrums
slimy skin
C
a frog eats insects
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the name of the galaxy we live in? A: milky way B: Bode's Galaxy C: Andromeda D: Centaurus A Answer:
Answer the following multiple choice question by selecting the correct option. Context: Like other spiral galaxies, our galaxy has a disk, a central bulge, and spiral arms. The disk is about 100,000 light-years across and 3,000 light-years thick. Most of the Galaxy’s gas, dust, young stars, and open clusters are in th...
What is the name of the galaxy we live in?
milky way
Bode's Galaxy
Andromeda
Centaurus A
A
Like other spiral galaxies, our galaxy has a disk, a central bulge, and spiral arms. The disk is about 100,000 light-years across and 3,000 light-years thick. Most of the Galaxy’s gas, dust, young stars, and open clusters are in the disk.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What happens to a substance in a liquid state when the temperate is lowed? A: it evaporates B: it solidifies C: it dissipates D: it melts Answer:
Answer the following multiple choice question by selecting the correct option. Context: Under the right pressure conditions, lowering the temperature of a substance in the liquid state causes the substance to solidify. The opposite effect occurs if the temperature is increased. Question: What happens to a substance i...
What happens to a substance in a liquid state when the temperate is lowed?
it evaporates
it solidifies
it dissipates
it melts
B
Under the right pressure conditions, lowering the temperature of a substance in the liquid state causes the substance to solidify. The opposite effect occurs if the temperature is increased.
sciq
Answer the following multiple choice question by selecting the correct option. Question: When both a dominant and recessive gene are present, the dominate what will be visible? A: society B: feature C: person D: path Answer:
Answer the following multiple choice question by selecting the correct option. Context: when both a dominant and recessive gene are present , the dominant trait will be visible Question: When both a dominant and recessive gene are present, the dominate what will be visible? A: society B: feature C: person D: path A...
When both a dominant and recessive gene are present, the dominate what will be visible?
society
feature
person
path
B
when both a dominant and recessive gene are present , the dominant trait will be visible
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Maddie watches 8 episodes of a TV show this week. Each episode is about 44 minutes long. If she watches 138 minutes of the show on Monday. She does not watch any TV on Tuesday and Wednesday. On Thursday, she watches 21 minutes. On...
Answer the following multiple choice question by selecting the correct option. Context: Maddie watches a total of 8*44=<<8*44=352>>352 minutes of the TV show during the week. On Friday, she watches 2*44=<<2*44=88>>88 minutes On Monday, Thursday, and Friday, she watches 138+21+88 = <<138+21+88=247>>247 minutes. Thus, o...
Maddie watches 8 episodes of a TV show this week. Each episode is about 44 minutes long. If she watches 138 minutes of the show on Monday. She does not watch any TV on Tuesday and Wednesday. On Thursday, she watches 21 minutes. On Friday, she watches 2 episodes. How many more minutes did she watch over the weekend?
104
52.5
105
115
C
Maddie watches a total of 8*44=<<8*44=352>>352 minutes of the TV show during the week. On Friday, she watches 2*44=<<2*44=88>>88 minutes On Monday, Thursday, and Friday, she watches 138+21+88 = <<138+21+88=247>>247 minutes. Thus, on the weekend she watches 352-247 = <<352-247=105>>105 minutes of the TV show. #### 105
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Betty picked 16 strawberries. Matthew picked 20 more strawberries than Betty and twice as many as Natalie. They used their strawberries to make jam. One jar of jam used 7 strawberries and they sold each jar at $4. How much money w...
Answer the following multiple choice question by selecting the correct option. Context: Matthew picked 16 + 20 = <<16+20=36>>36 strawberries. Natalie picked 36/2 = <<36/2=18>>18 strawberries. All together, they have 16 + 36 + 18 = <<16+36+18=70>>70 strawberries. They can make 70/7 = <<70/7=10>>10 jars of strawberries....
Betty picked 16 strawberries. Matthew picked 20 more strawberries than Betty and twice as many as Natalie. They used their strawberries to make jam. One jar of jam used 7 strawberries and they sold each jar at $4. How much money were they able to make from the strawberries they picked?
40
32
30
60
A
Matthew picked 16 + 20 = <<16+20=36>>36 strawberries. Natalie picked 36/2 = <<36/2=18>>18 strawberries. All together, they have 16 + 36 + 18 = <<16+36+18=70>>70 strawberries. They can make 70/7 = <<70/7=10>>10 jars of strawberries. They earn 10 x $4 = $<<10*4=40>>40 from the strawberries they picked. #### 40
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: how frequent are new genetic variations in a gene pool? A: rare B: four C: Summer D: years Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Mutation creates new genetic variation in a gene pool. Fact 2: Frequency of Mutations Mutations are rare events. Combined: new genetic variation in a gene pool are rare events Question: how frequent are new genetic variati...
how frequent are new genetic variations in a gene pool?
rare
four
Summer
years
A
Fact 1: Mutation creates new genetic variation in a gene pool. Fact 2: Frequency of Mutations Mutations are rare events. Combined: new genetic variation in a gene pool are rare events
qasc
Answer the following multiple choice question by selecting the correct option. Question: What causes cumulus clouds to grow upward? A: convection currents B: mantle currents C: gas currents D: moisture currents Answer:
Answer the following multiple choice question by selecting the correct option. Context: Cumulus clouds are white and puffy. Convection currents make them grow upward and they may grow very tall. When they produce rain, they are called cumulonimbus. Question: What causes cumulus clouds to grow upward? A: convection c...
What causes cumulus clouds to grow upward?
convection currents
mantle currents
gas currents
moisture currents
A
Cumulus clouds are white and puffy. Convection currents make them grow upward and they may grow very tall. When they produce rain, they are called cumulonimbus.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Kara has to drink 4 ounces of water every time she takes her medication. Her medication instructions are to take one tablet three times a day. She followed the instructions for one week, but in the second week, she forgot twice on...
Answer the following multiple choice question by selecting the correct option. Context: Kara drinks 4 * 3 = <<4*3=12>>12 ounces of water with her medication each day. In a week, she drinks 12 * 7 = <<12*7=84>>84 ounces of water with her medication. In two weeks, she drinks 84 * 2 = <<84*2=168>>168 ounces of water with...
Kara has to drink 4 ounces of water every time she takes her medication. Her medication instructions are to take one tablet three times a day. She followed the instructions for one week, but in the second week, she forgot twice on one day. How many ounces of water did she drink with her medication over those two weeks?
150
240
320
160
D
Kara drinks 4 * 3 = <<4*3=12>>12 ounces of water with her medication each day. In a week, she drinks 12 * 7 = <<12*7=84>>84 ounces of water with her medication. In two weeks, she drinks 84 * 2 = <<84*2=168>>168 ounces of water with her medication. One day, she forgot two tablets, so she did not drink 2 * 4 = <<2*4=8>>8...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: When a wave travels down a string, the string vibrates up and down at right angles to the wave's what? A: gravity B: pressure C: direction D: frequency Answer:
Answer the following multiple choice question by selecting the correct option. Context: A: The wave travels down the string to the end. The string vibrates up and down at right angles to the direction of the wave. Question: When a wave travels down a string, the string vibrates up and down at right angles to the wave...
When a wave travels down a string, the string vibrates up and down at right angles to the wave's what?
gravity
pressure
direction
frequency
C
A: The wave travels down the string to the end. The string vibrates up and down at right angles to the direction of the wave.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If the difference between the length and breadth of a rectangle is 23 m and its perimeter is 206 m, what is its area? A: 2800 m2 B: 2740 m2 C: 2520 m2 D: 2200 m2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: length = breadth +23. Therefore, 4×4× breadth +2×23=206 m ⇒ breadth =40 m length =40+23=63 m Area =63×40=2520 m2 Answer: Option C Question: If the difference between the length and breadth of a rectangle is 23 m and i...
If the difference between the length and breadth of a rectangle is 23 m and its perimeter is 206 m, what is its area?
2800 m2
2740 m2
2520 m2
2200 m2
C
Explanation: length = breadth +23. Therefore, 4×4× breadth +2×23=206 m ⇒ breadth =40 m length =40+23=63 m Area =63×40=2520 m2 Answer: Option C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: It's hard to manage a truck where there's A: a slight breeze B: foggy conditions C: some small clouds D: diffused sunlight Answer:
Answer the following multiple choice question by selecting the correct option. Context: bad weather decreases visibility while driving Question: It's hard to manage a truck where there's A: a slight breeze B: foggy conditions C: some small clouds D: diffused sunlight Answer:
It's hard to manage a truck where there's
a slight breeze
foggy conditions
some small clouds
diffused sunlight
B
bad weather decreases visibility while driving
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Jimmy decides to make sandwiches for a picnic. He makes 8 sandwiches in total, using two slices of bread each. How many packs of bread does he need to buy to make these sandwiches, assuming he starts with no bread and each pack ...
Answer the following multiple choice question by selecting the correct option. Context: First, we need to determine how many slices of bread Jimmy will use to make the sandwiches. We determine this by performing 8*2=<<8*2=16>>16 slices of bread needed. We then divide the number of slices needed by the number of slices...
Jimmy decides to make sandwiches for a picnic. He makes 8 sandwiches in total, using two slices of bread each. How many packs of bread does he need to buy to make these sandwiches, assuming he starts with no bread and each pack has 4 slices of bread in it?
4
2
-6
14
A
First, we need to determine how many slices of bread Jimmy will use to make the sandwiches. We determine this by performing 8*2=<<8*2=16>>16 slices of bread needed. We then divide the number of slices needed by the number of slices per bread pack, performing 16/4=<<16/4=4>>4 packs of bread needed. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Natasha climbs up a hill, and descends along the same way she went up. It takes her 4 hours to reach the top and 2 hours to come back down. If her average speed along the whole journey is 3.5 kilometers per hour, what was her aver...
Answer the following multiple choice question by selecting the correct option. Context: Let the distance to the top be x, so the total distance traveled by Natasha is 2x. The total time is 4 + 2 = 6 hours The average speed = total distance/total time taken = 2x/6 = x/3 The average speed of the complete journey is 3.5 ...
Natasha climbs up a hill, and descends along the same way she went up. It takes her 4 hours to reach the top and 2 hours to come back down. If her average speed along the whole journey is 3.5 kilometers per hour, what was her average speed (in kilometers per hour) while climbing to the top?
2.125
2.375
2.625
2.675
C
Let the distance to the top be x, so the total distance traveled by Natasha is 2x. The total time is 4 + 2 = 6 hours The average speed = total distance/total time taken = 2x/6 = x/3 The average speed of the complete journey is 3.5 km/hour x/3 = 3.5 x = 10.5 km The average speed while climbing = distance/time = 10.5/4 =...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Since it is Maurice's turn to host this year’s neighborhood cookout, he goes to the local wholesale club to buy ground beef. The wholesale club sells ground beef in 5-pound packages. Maurice wants to make one 2-pound burger for ea...
Answer the following multiple choice question by selecting the correct option. Context: Maurice buys 4 * 5 = <<4*5=20>>20 pounds of ground beef. If 2 pounds of ground beef make a burger, then he can make 20/2 = 10 burgers. Given that Maurice will have 1 burger, he can invite 10-1 = <<10-1=9>>9 people #### 9 Question:...
Since it is Maurice's turn to host this year’s neighborhood cookout, he goes to the local wholesale club to buy ground beef. The wholesale club sells ground beef in 5-pound packages. Maurice wants to make one 2-pound burger for each person that attends, so he purchases 4 packages of ground beef. How many people can Mau...
8
19
9
10
C
Maurice buys 4 * 5 = <<4*5=20>>20 pounds of ground beef. If 2 pounds of ground beef make a burger, then he can make 20/2 = 10 burgers. Given that Maurice will have 1 burger, he can invite 10-1 = <<10-1=9>>9 people #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Ocean water appears cyan because microbes in the water preferentially absorb what color of light? A: yellow B: blue C: red D: green Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ocean water appears cyan because the microbes in the water preferentially absorb red light. What color does a red lobster appear on the ocean floor? How about a white shirt with blue stripes?. Question: Ocean water appears cyan be...
Ocean water appears cyan because microbes in the water preferentially absorb what color of light?
yellow
blue
red
green
C
Ocean water appears cyan because the microbes in the water preferentially absorb red light. What color does a red lobster appear on the ocean floor? How about a white shirt with blue stripes?.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Three pairs of siblings, each pair consisting of one girl and one boy, are randomly seated at a table. What is the probability that all three girls are seated on the left of their boy siblings? A: 1/2 B: 1/4 C: 1/6 D: 1/8 Answer...
Answer the following multiple choice question by selecting the correct option. Context: Notice that we need a girl to be to the left of her sibling, but not necessarily right to the left of him (meaning that if B and G are siblings, then GB arrangement as well as for example G*B arrangement is possible). Now, the prob...
Three pairs of siblings, each pair consisting of one girl and one boy, are randomly seated at a table. What is the probability that all three girls are seated on the left of their boy siblings?
1/2
1/4
1/6
1/8
D
Notice that we need a girl to be to the left of her sibling, but not necessarily right to the left of him (meaning that if B and G are siblings, then GB arrangement as well as for example G*B arrangement is possible). Now, the probability that one particular sibling is seated that way is 1/2 (a girl can be either to th...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: P is a set of four numbers 1, 2, 3 and 1. In every step, one is added to any two numbers in the set P. In how many such steps is it possible to make all the four numbers in the set P equal? A: 4 B: 5 C: 6 D: 1 Answer:
Answer the following multiple choice question by selecting the correct option. Context: If all the four numbers are equal, then their sum in the end of the process must be multiple of 4. Now the sum of the given numbers is equal to 7. Each time we are adding 1 to two of any two numbers, so the sum increases by 2 each ...
P is a set of four numbers 1, 2, 3 and 1. In every step, one is added to any two numbers in the set P. In how many such steps is it possible to make all the four numbers in the set P equal?
4
5
6
1
A
If all the four numbers are equal, then their sum in the end of the process must be multiple of 4. Now the sum of the given numbers is equal to 7. Each time we are adding 1 to two of any two numbers, so the sum increases by 2 each time. So the sum never becomes a multiple of 4 as odd + even = always odd. Answer:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In how many ways can an answer key for a quiz be written if the quiz contains 4 true-false questions followed by 3 multiple-choice questions with 4 answer choices each, if the correct answers to all true-false questions cannot be ...
Answer the following multiple choice question by selecting the correct option. Context: There are 2^4 = 16 possibilities for the true-false answers. However we need to remove two cases for TTTT and FFFF. There are 4*4*4 = 64 possibilities for the multiple choice questions. The total number of possibilities is 14*64 = ...
In how many ways can an answer key for a quiz be written if the quiz contains 4 true-false questions followed by 3 multiple-choice questions with 4 answer choices each, if the correct answers to all true-false questions cannot be the same?
512
656
740
896
D
There are 2^4 = 16 possibilities for the true-false answers. However we need to remove two cases for TTTT and FFFF. There are 4*4*4 = 64 possibilities for the multiple choice questions. The total number of possibilities is 14*64 = 896. The answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if A: lights are turned on in another house B: a joined room is dark C: the room is completely dark D: a joined room is lit A...
Answer the following multiple choice question by selecting the correct option. Context: a mirror is used for reflecting light Question: Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if A: lights are turned on in another house B: a joined room is dark C: the ro...
Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if
lights are turned on in another house
a joined room is dark
the room is completely dark
a joined room is lit
D
a mirror is used for reflecting light
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what uses cell division to grow and repair themselves? A: animals B: humans C: plants D: trees Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Cell division is how organisms grow and repair themselves. Fact 2: Humans are complex organisms. Combined: cell division is how humans grow and repair themselves Question: what uses cell division to grow and repair themsel...
what uses cell division to grow and repair themselves?
animals
humans
plants
trees
B
Fact 1: Cell division is how organisms grow and repair themselves. Fact 2: Humans are complex organisms. Combined: cell division is how humans grow and repair themselves
qasc
Answer the following multiple choice question by selecting the correct option. Question: Martin went on an eight-hour business trip. During the first half of the trip, he traveled at a speed of 70 kilometers per hour and during the second half at a speed of 85 kilometers per hour. How many kilometers did he travel dur...
Answer the following multiple choice question by selecting the correct option. Context: Half of the trip lasts for 8 * 0.5 = <<8*0.5=4>>4 hours. During the first half, Martin did 4 * 70 = <<4*70=280>>280 kilometers. And during the second half 4 * 85 = <<4*85=340>>340 kilometers. In total Martin traveled 280 + 340 = <<...
Martin went on an eight-hour business trip. During the first half of the trip, he traveled at a speed of 70 kilometers per hour and during the second half at a speed of 85 kilometers per hour. How many kilometers did he travel during the journey?
610
619
620
496
C
Half of the trip lasts for 8 * 0.5 = <<8*0.5=4>>4 hours. During the first half, Martin did 4 * 70 = <<4*70=280>>280 kilometers. And during the second half 4 * 85 = <<4*85=340>>340 kilometers. In total Martin traveled 280 + 340 = <<280+340=620>>620 kilometers during his business trip. #### 620
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A man can row 30 km downstream and 20 km upstream in 4 hours. He can row 45 km downstream and 40 km upstream in 7 hours. Find the speed of man in still water? A: 12.6 kmph B: 17.5 kmph C: 12.8 kmph D: 12.5 kmph Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the speed of the man in still water be a kmph and let the speed of the stream be b kmph. Now 30/(a + b) + 20/(a - b) = 4 and 45/(a + b) + 40/(a - b) = 7 Solving the equation, the speed of man in still water is 12.5 kmph. Answer...
A man can row 30 km downstream and 20 km upstream in 4 hours. He can row 45 km downstream and 40 km upstream in 7 hours. Find the speed of man in still water?
12.6 kmph
17.5 kmph
12.8 kmph
12.5 kmph
D
Let the speed of the man in still water be a kmph and let the speed of the stream be b kmph. Now 30/(a + b) + 20/(a - b) = 4 and 45/(a + b) + 40/(a - b) = 7 Solving the equation, the speed of man in still water is 12.5 kmph. Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is bad for water? A: pollution B: seaweed C: flooding D: rain Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: acid rain has a negative impact on water quality Fact 2: Acid rain is caused by pollution. Combined: Pollution is bad for water. Question: What is bad for water? A: pollution B: seaweed C: flooding D: rain Answer:
What is bad for water?
pollution
seaweed
flooding
rain
A
Fact 1: acid rain has a negative impact on water quality Fact 2: Acid rain is caused by pollution. Combined: Pollution is bad for water.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? A: because of the earth's orbit B: the stars had rotated C: Jeff had been instantly transported thousands of miles from wh...
Answer the following multiple choice question by selecting the correct option. Context: the Earth rotating on its axis causes stars to appear to move across the sky at night Question: Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why? A: because of the earth's ...
Jeff noticed that the big dipper was in a different spot in the sky at 2am than where it was at 10pm. Why?
because of the earth's orbit
the stars had rotated
Jeff had been instantly transported thousands of miles from where he'd been at 10pm.
the earth had turned
D
the Earth rotating on its axis causes stars to appear to move across the sky at night
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Randy has 1 more baseball glove than 7 times the number of bats he has. If he has 29 baseball gloves, how many bats does he have? A: 4 B: 14 C: 5 D: 8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 7 times the number of bats Randy has is 29-1=28. Randy has 28/7=<<28/7=4>>4 bats. #### 4 Question: Randy has 1 more baseball glove than 7 times the number of bats he has. If he has 29 baseball gloves, how many bats does he have? ...
Randy has 1 more baseball glove than 7 times the number of bats he has. If he has 29 baseball gloves, how many bats does he have?
4
14
5
8
A
7 times the number of bats Randy has is 29-1=28. Randy has 28/7=<<28/7=4>>4 bats. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Light enters what through the pupil? A: skin B: visual organ C: eye spy D: eye diagram Answer:
Answer the following multiple choice question by selecting the correct option. Context: light enters the eye through the pupil Question: Light enters what through the pupil? A: skin B: visual organ C: eye spy D: eye diagram Answer:
Light enters what through the pupil?
skin
visual organ
eye spy
eye diagram
B
light enters the eye through the pupil
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If m and n are both odd prime numbers andm < n, then how many different positive integer factors does2mnhave? A: 3 B: 8 C: 6 D: 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: m and n are both odd prime numbers- It means either m or n is not 2 and since prime numbers have only two factors - 1 and the number itself m and n each will have (1+1)= 2 factors Hence 2mn will have (1+1)(1+1)(1+1)= 8 factors B is...
If m and n are both odd prime numbers andm < n, then how many different positive integer factors does2mnhave?
3
8
6
4
B
m and n are both odd prime numbers- It means either m or n is not 2 and since prime numbers have only two factors - 1 and the number itself m and n each will have (1+1)= 2 factors Hence 2mn will have (1+1)(1+1)(1+1)= 8 factors B is the answer
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What does salting food do to it? A: decrease stamina B: evaporation C: hydration D: Preserves it Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: dehydrating food is used for preserving food Fact 2: Foods usually were covered with copious quantities of salt or saturated salt brine, and the salt was allowed to infuse into the tissue while dehydrating the product. Comb...
What does salting food do to it?
decrease stamina
evaporation
hydration
Preserves it
D
Fact 1: dehydrating food is used for preserving food Fact 2: Foods usually were covered with copious quantities of salt or saturated salt brine, and the salt was allowed to infuse into the tissue while dehydrating the product. Combined: Salting food preserves it
qasc
Answer the following multiple choice question by selecting the correct option. Question: How do Flagellates reproduce? A: diving into two parts B: it keeps an organism warm C: metabolic reaction D: allow growth Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Fission takes place when an animal divides into two parts. Fact 2: Flagellates reproduce by binary fission. Combined: Flagellates reproduce by dividing into two parts Question: How do Flagellates reproduce? A: diving into...
How do Flagellates reproduce?
diving into two parts
it keeps an organism warm
metabolic reaction
allow growth
A
Fact 1: Fission takes place when an animal divides into two parts. Fact 2: Flagellates reproduce by binary fission. Combined: Flagellates reproduce by dividing into two parts
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which of the following results from a chemical reaction involving baking soda? A: Mixing play-doh B: Making cereal C: A dog's saliva D: Science fair volcanoes Answer:
Answer the following multiple choice question by selecting the correct option. Context: baking soda can react chemically with vinegar Question: Which of the following results from a chemical reaction involving baking soda? A: Mixing play-doh B: Making cereal C: A dog's saliva D: Science fair volcanoes Answer:
Which of the following results from a chemical reaction involving baking soda?
Mixing play-doh
Making cereal
A dog's saliva
Science fair volcanoes
D
baking soda can react chemically with vinegar
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The instance of which of the following colliding and causing death is considered to happen? A: Trees B: Buildings C: Animals D: Electronics Answer:
Answer the following multiple choice question by selecting the correct option. Context: buildings collapsing often cause death Question: The instance of which of the following colliding and causing death is considered to happen? A: Trees B: Buildings C: Animals D: Electronics Answer:
The instance of which of the following colliding and causing death is considered to happen?
Trees
Buildings
Animals
Electronics
B
buildings collapsing often cause death
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tough and Tricky questions: Percents. Over the course of a year, a certain microbrewery increased its beer output by 60 percent. At the same time, it decreased its total working hours by 30 percent. By what percent did this factor...
Answer the following multiple choice question by selecting the correct option. Context: Lets assume the initial production was 100 litres of beer for 100 hr. With the 60% increase the total amount of beer production will be 160 litres and with 30 % decrease in total hours will be reduced to 70 hr. 100hr ----> 100 lts ...
Tough and Tricky questions: Percents. Over the course of a year, a certain microbrewery increased its beer output by 60 percent. At the same time, it decreased its total working hours by 30 percent. By what percent did this factory increase its output per hour?
228.5
228
229.5
220
B
Lets assume the initial production was 100 litres of beer for 100 hr. With the 60% increase the total amount of beer production will be 160 litres and with 30 % decrease in total hours will be reduced to 70 hr. 100hr ----> 100 lts 1hr -----> 1 lts 70hr -----> 160 lts 1hr -----> 2.28 lts Total Increase in production for...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Water vapor causes what to form? A: clouds B: glass C: excretion D: oceans Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: condensation causes clouds to form Fact 2: Clouds form by the condensation of water vapor. Combined: Water vapor causes clouds to form. Question: Water vapor causes what to form? A: clouds B: glass C: excretion D: oceans ...
Water vapor causes what to form?
clouds
glass
excretion
oceans
A
Fact 1: condensation causes clouds to form Fact 2: Clouds form by the condensation of water vapor. Combined: Water vapor causes clouds to form.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which of the following cannot be the sum of 3 different prime numbers? A: 10 B: 13 C: 14 D: 15 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Since the options given here are small, we can try the brute fore method. Option A: 10 = 2+3+5. Sum of 3 different prime numbers. Option B: 13. This cannot be expressed as a sum of 3 different prime numbers Option C: 14 = 2 + 5 + 7...
Which of the following cannot be the sum of 3 different prime numbers?
10
13
14
15
B
Since the options given here are small, we can try the brute fore method. Option A: 10 = 2+3+5. Sum of 3 different prime numbers. Option B: 13. This cannot be expressed as a sum of 3 different prime numbers Option C: 14 = 2 + 5 + 7. Sum of 3 different prime numbers Option D: 15 = 3 + 5 + 7. Sum of 3 different prime num...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Many animals ways of getting rid of extra heat makes bodily what decrease A: solutes B: death C: water D: Energy. Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if an animal sweats then that animal 's bodily water decreases Fact 2: Many animals have developed ways of getting rid of extra heat by sweating or panting. Combined: Many animals ways of getting rid of extra heat makes b...
Many animals ways of getting rid of extra heat makes bodily what decrease
solutes
death
water
Energy.
C
Fact 1: if an animal sweats then that animal 's bodily water decreases Fact 2: Many animals have developed ways of getting rid of extra heat by sweating or panting. Combined: Many animals ways of getting rid of extra heat makes bodily water decrease
qasc
Answer the following multiple choice question by selecting the correct option. Question: If the speed of X meters per minute is equivalent to the speed of Y kilometers per hour, what is Y in terms of X? (1 kilometer=1000 meters) A: 0.06 B: 0.6 C: 6 D: 0.03 Answer:
Answer the following multiple choice question by selecting the correct option. Context: X meters per second --> --> 60X meter per hour(as there are 60 minute in one hour); --> 60X/1,000=kilometers per hour (as there are 1,000 meters in one kilometer). Answer: A. Question: If the speed of X meters per minute is equiva...
If the speed of X meters per minute is equivalent to the speed of Y kilometers per hour, what is Y in terms of X? (1 kilometer=1000 meters)
0.06
0.6
6
0.03
A
X meters per second --> --> 60X meter per hour(as there are 60 minute in one hour); --> 60X/1,000=kilometers per hour (as there are 1,000 meters in one kilometer). Answer: A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A cypress tree's stout roots splitting asphalt is an example of A: cookie elves B: compacting C: weathering D: beer Answer:
Answer the following multiple choice question by selecting the correct option. Context: a plant 's roots slowly break down rocks as the roots grow Question: A cypress tree's stout roots splitting asphalt is an example of A: cookie elves B: compacting C: weathering D: beer Answer:
A cypress tree's stout roots splitting asphalt is an example of
cookie elves
compacting
weathering
beer
C
a plant 's roots slowly break down rocks as the roots grow
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the main focus of the Environmental Science Center at Qatar University? A: Environmental studies, with a main focus on marine science, atmospheric and political sciences. B: Environmental studies, with a main focus on mar...
Answer the following multiple choice question by selecting the correct option. Question: What is the main focus of the Environmental Science Center at Qatar University? A: Environmental studies, with a main focus on marine science, atmospheric and political sciences. B: Environmental studies, with a main focus on mar...
What is the main focus of the Environmental Science Center at Qatar University?
Environmental studies, with a main focus on marine science, atmospheric and political sciences.
Environmental studies, with a main focus on marine science, atmospheric and physical sciences.
Environmental studies, with a main focus on marine science, atmospheric and social sciences.
Environmental studies, with a main focus on marine science, atmospheric and biological sciences.
D
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: If r and s are positive integers and r-s=6, which of the following has the greatest value T? A: 2r B: 2s C: r +s D: 2r-s Answer:
Answer the following multiple choice question by selecting the correct option. Context: The simplest way to do this is to assume values. We are told that r and s are positive integers T. Also, r-s = 6 => r = 6+s Hence r is 6 more than s. Let s be 10. Hence r = 16. Option A: 2r = 2*16 = 32 Option B: 2s = 2 * 10 = 20 Op...
If r and s are positive integers and r-s=6, which of the following has the greatest value T?
2r
2s
r +s
2r-s
A
The simplest way to do this is to assume values. We are told that r and s are positive integers T. Also, r-s = 6 => r = 6+s Hence r is 6 more than s. Let s be 10. Hence r = 16. Option A: 2r = 2*16 = 32 Option B: 2s = 2 * 10 = 20 Option C: r + s = 16 + 10 = 26 Option D: 2r - s = 2(16) - 10 = 32 - 10 = 22 Option E: 2s - ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Overeating A: causes massive weight loss B: causes the number on the scale to go up C: boosts the immune system D: causes the number on the scale to go down Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the amount of food an animal eats increases , the weight of that animal will increase Question: Overeating A: causes massive weight loss B: causes the number on the scale to go up C: boosts the immune system D: causes the numb...
Overeating
causes massive weight loss
causes the number on the scale to go up
boosts the immune system
causes the number on the scale to go down
B
as the amount of food an animal eats increases , the weight of that animal will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age was five times the age of the son. After 6 years, son's age will be? A: 7:5 B: 7:0 C: 7:3 D: 7:2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the age of father and son 10 years ago be 3x and x years respectively. Then, (3x + 10) + 10 = 2[(x + 10) + 10] 3x + 20 = 2x + 40 => x = 20. Required ratio = (3x + 10):(x + 10) = 70:30 = 7:3.Answer:C Question: The age of father...
The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age was five times the age of the son. After 6 years, son's age will be?
7:5
7:0
7:3
7:2
C
Let the age of father and son 10 years ago be 3x and x years respectively. Then, (3x + 10) + 10 = 2[(x + 10) + 10] 3x + 20 = 2x + 40 => x = 20. Required ratio = (3x + 10):(x + 10) = 70:30 = 7:3.Answer:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Frank is walking through a corn maze. He has already spent 45 minutes inside. He has done 4 other corn mazes and finished those in 50 minutes on average. How much longer can he spend inside if he wants to ensure that his average d...
Answer the following multiple choice question by selecting the correct option. Context: He needs to keep his total time at 300 or below because 5 x 60 = <<5*60=300>>300 His total time spent in the other mazes is 200 because 4 x 50 = <<4*50=200>>200 His total time spent in the five mazes thus far is 245 because 200 + 4...
Frank is walking through a corn maze. He has already spent 45 minutes inside. He has done 4 other corn mazes and finished those in 50 minutes on average. How much longer can he spend inside if he wants to ensure that his average doesn't go above 60 minutes per maze?
54
55
65
82.5
B
He needs to keep his total time at 300 or below because 5 x 60 = <<5*60=300>>300 His total time spent in the other mazes is 200 because 4 x 50 = <<4*50=200>>200 His total time spent in the five mazes thus far is 245 because 200 + 45 = <<200+45=245>>245 He can spend 55 more minutes on this maze before his average go abo...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: N is a positive integer. When N + 1 is divided by 6, the remainder is 4. What is the remainder when N is divided by 2? A: 6 B: 5 C: 1 D: 3 Answer:
Answer the following multiple choice question by selecting the correct option. Context: N+1 = 6a+4 i.e. N+1 = 10, 16, 22, 28, ... etc. i.e. N = 9, 15, 21, 27, ... etc. When N is divided by 2 Remainder is always 1 Answer: C Question: N is a positive integer. When N + 1 is divided by 6, the remainder is 4. What is the ...
N is a positive integer. When N + 1 is divided by 6, the remainder is 4. What is the remainder when N is divided by 2?
6
5
1
3
C
N+1 = 6a+4 i.e. N+1 = 10, 16, 22, 28, ... etc. i.e. N = 9, 15, 21, 27, ... etc. When N is divided by 2 Remainder is always 1 Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: During a Thanksgiving weekend, a car rental company rented six-tenths of their vehicles, including two-fifths of the 4WDs that it had. If 60% of the vehicles are 4WDs, then what percent of the vehicles that were not rented were no...
Answer the following multiple choice question by selecting the correct option. Context: 4/10 of all the vehicles were not rented. (3/5)(3/5) = 9/25 of all the vehicles are 4WDs that were not rented. (9/25) / (4/10) = 9/10 is the fraction of non-rented vehicles that were 4WDs 1 - 9/10 = 10% of non-rented vehicles were ...
During a Thanksgiving weekend, a car rental company rented six-tenths of their vehicles, including two-fifths of the 4WDs that it had. If 60% of the vehicles are 4WDs, then what percent of the vehicles that were not rented were not 4WDs?
10%
15%
20%
25%
A
4/10 of all the vehicles were not rented. (3/5)(3/5) = 9/25 of all the vehicles are 4WDs that were not rented. (9/25) / (4/10) = 9/10 is the fraction of non-rented vehicles that were 4WDs 1 - 9/10 = 10% of non-rented vehicles were not 4WDs. The answer is A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Gills are used by what for breathing water? A: marlins B: eagles C: zebras D: goats Answer:
Answer the following multiple choice question by selecting the correct option. Context: gills are used for breathing water by aquatic animals Question: Gills are used by what for breathing water? A: marlins B: eagles C: zebras D: goats Answer:
Gills are used by what for breathing water?
marlins
eagles
zebras
goats
A
gills are used for breathing water by aquatic animals
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The property of fur that is a result of the way that it reflects or emits light is A: an inherited characteristic B: a fabricated characteristic C: a manufacturing characteristic D: an age characteristic Answer:
Answer the following multiple choice question by selecting the correct option. Context: the color of fur is an inherited characteristic Question: The property of fur that is a result of the way that it reflects or emits light is A: an inherited characteristic B: a fabricated characteristic C: a manufacturing charact...
The property of fur that is a result of the way that it reflects or emits light is
an inherited characteristic
a fabricated characteristic
a manufacturing characteristic
an age characteristic
A
the color of fur is an inherited characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What heisenberg principle imposes ultimate limits on what is knowable in science? A: impossibility principle B: vacuum principle C: certainty principle D: uncertainty principle Answer:
Answer the following multiple choice question by selecting the correct option. Context: The value of ħ is not large, so the uncertainty in the position or momentum of a macroscopic object like a baseball is too insignificant to observe. However, the mass of a microscopic object such as an electron is small enough that...
What heisenberg principle imposes ultimate limits on what is knowable in science?
impossibility principle
vacuum principle
certainty principle
uncertainty principle
D
The value of ħ is not large, so the uncertainty in the position or momentum of a macroscopic object like a baseball is too insignificant to observe. However, the mass of a microscopic object such as an electron is small enough that the uncertainty can be large and significant. It should be noted that Heisenberg’s uncer...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Inserting an extra plane of atoms into a crystal lattice produces what? A: spot dislocation B: edge location C: spot location D: edge dislocation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Dislocations, Deformations, and Work Hardening Inserting an extra plane of atoms into a crystal lattice produces an edge dislocation. A familiar example of an edge dislocation occurs when an ear of corn contains an extra row of ker...
Inserting an extra plane of atoms into a crystal lattice produces what?
spot dislocation
edge location
spot location
edge dislocation
D
Dislocations, Deformations, and Work Hardening Inserting an extra plane of atoms into a crystal lattice produces an edge dislocation. A familiar example of an edge dislocation occurs when an ear of corn contains an extra row of kernels between the other rows (). An edge dislocation in a crystal causes the planes of ato...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The local school is holding a big fair to raise money for 5 classes that want to go on a trip. 150 people came to the party and paid a total of $368 for entrance tickets. There was a raffle which brought in $343. The sale of cakes...
Answer the following multiple choice question by selecting the correct option. Context: First, let’s calculate the total amount of money collected, which is 368 + 343 + 279 = $<<368+343+279=990>>990. Let us now share this sum between the 5 classes: 990 / 5 = $<<990/5=198>>198. #### 198 Question: The local school is h...
The local school is holding a big fair to raise money for 5 classes that want to go on a trip. 150 people came to the party and paid a total of $368 for entrance tickets. There was a raffle which brought in $343. The sale of cakes and drinks brought $279. At the end of the fair, the principal of the school shared the m...
198
297
199
208
A
First, let’s calculate the total amount of money collected, which is 368 + 343 + 279 = $<<368+343+279=990>>990. Let us now share this sum between the 5 classes: 990 / 5 = $<<990/5=198>>198. #### 198
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What causes pollution? A: breathing B: flooding C: Toyota D: bad thoughts Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: using a car causes pollution Fact 2: Toyota car is truly the car for the present and the future. Combined: Toyota causes pollution Question: What causes pollution? A: breathing B: flooding C: Toyota D: bad thoughts Answe...
What causes pollution?
breathing
flooding
Toyota
bad thoughts
C
Fact 1: using a car causes pollution Fact 2: Toyota car is truly the car for the present and the future. Combined: Toyota causes pollution
qasc
Answer the following multiple choice question by selecting the correct option. Question: The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of A: Chipmunks B: droughts C: snowfall D: monkeys Answer:
Answer the following multiple choice question by selecting the correct option. Context: cold environments are usually white in color from being covered in snow Question: The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of A:...
The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of
Chipmunks
droughts
snowfall
monkeys
C
cold environments are usually white in color from being covered in snow
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: As a lake increases in size, there are more A: English Premier Leagues B: catfish C: airplanes D: volcanoes Answer:
Answer the following multiple choice question by selecting the correct option. Context: as water increases in an environment , the population of aquatic animals will increase Question: As a lake increases in size, there are more A: English Premier Leagues B: catfish C: airplanes D: volcanoes Answer:
As a lake increases in size, there are more
English Premier Leagues
catfish
airplanes
volcanoes
B
as water increases in an environment , the population of aquatic animals will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A reduction of 40% in the price of bananas would enable a man to obtain 65 more for Rs.40, what is reduced price per dozen? A: 1.95 B: 2.95 C: 4.95 D: 3.95 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 40*(40/100) = 16 --- 65 ? --- 12 => Rs.2.95 Answer: B Question: A reduction of 40% in the price of bananas would enable a man to obtain 65 more for Rs.40, what is reduced price per dozen? A: 1.95 B: 2.95 C: 4.95 D: 3.95 Answer:
A reduction of 40% in the price of bananas would enable a man to obtain 65 more for Rs.40, what is reduced price per dozen?
1.95
2.95
4.95
3.95
B
40*(40/100) = 16 --- 65 ? --- 12 => Rs.2.95 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Humans have collected and grown what for food for thousands of years? A: plants B: fungi C: ferns D: cheese Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Humans have collected and grown mushrooms for food for thousands of years. Fact 2: Mushrooms are an example of fungi. Combined: Humans have collected and grown fungi for food for thousands of years. Question: Humans have c...
Humans have collected and grown what for food for thousands of years?
plants
fungi
ferns
cheese
B
Fact 1: Humans have collected and grown mushrooms for food for thousands of years. Fact 2: Mushrooms are an example of fungi. Combined: Humans have collected and grown fungi for food for thousands of years.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What could happen because of movement in the upper mantle? A: Earthquakes B: Water expanding C: Floods D: Wildfires Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: tectonic plates being pushed together causes earthquakes Fact 2: Plate Tectonics Movement of earth's surface reflects large scale convection of upper mantle. Combined: earthquakes are due to movement in the upper mantle Qu...
What could happen because of movement in the upper mantle?
Earthquakes
Water expanding
Floods
Wildfires
A
Fact 1: tectonic plates being pushed together causes earthquakes Fact 2: Plate Tectonics Movement of earth's surface reflects large scale convection of upper mantle. Combined: earthquakes are due to movement in the upper mantle
qasc
Answer the following multiple choice question by selecting the correct option. Question: If k is the sum of the digits of integer m, and m=12n, where n is an integer, which of the following must be true? A: k is not divisible by 9 B: The sum of the digits of k is divisible by 3 C: m is a multiple of 2k D: k is a mult...
Answer the following multiple choice question by selecting the correct option. Context: m= 12n i.e n =1,2,3 ,4 etc or -1,-2.-3 ,-4 then m =12,24,36,48 or -12 ,-24 ,-36 ,-48 then k 3,6 9,12 or -(1+2) , -(4+2) , -(3+6) ,-(4+8) . ans B Question: If k is the sum of the digits of integer m, and m=12n, where n is an intege...
If k is the sum of the digits of integer m, and m=12n, where n is an integer, which of the following must be true?
k is not divisible by 9
The sum of the digits of k is divisible by 3
m is a multiple of 2k
k is a multiple of 9
B
m= 12n i.e n =1,2,3 ,4 etc or -1,-2.-3 ,-4 then m =12,24,36,48 or -12 ,-24 ,-36 ,-48 then k 3,6 9,12 or -(1+2) , -(4+2) , -(3+6) ,-(4+8) . ans B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Density is defined as the mass of an object divided by its what? A: liquid B: size C: growth D: volume Answer:
Answer the following multiple choice question by selecting the correct option. Context: Density is defined as the mass of an object divided by its volume. Propose a unit of density in terms of the fundamental SI units. Question: Density is defined as the mass of an object divided by its what? A: liquid B: size C: gr...
Density is defined as the mass of an object divided by its what?
liquid
size
growth
volume
D
Density is defined as the mass of an object divided by its volume. Propose a unit of density in terms of the fundamental SI units.
sciq
Answer the following multiple choice question by selecting the correct option. Question: The vascular cambria allows: A: Exfoliation B: roots to grow C: plant D: movement Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Roots grow in length and width from primary and secondary meristem. Fact 2: Vascular cambium is a primary meristem. Combined: Roots grow in length and width from the vascular cambium. Question: The vascular cambria allows:...
The vascular cambria allows:
Exfoliation
roots to grow
plant
movement
B
Fact 1: Roots grow in length and width from primary and secondary meristem. Fact 2: Vascular cambium is a primary meristem. Combined: Roots grow in length and width from the vascular cambium.
qasc
Answer the following multiple choice question by selecting the correct option. Question: something will attract magnets if that something contains a large amount of what kind of material? A: strong B: water C: liquid D: rare-earth minerals Answer:
Answer the following multiple choice question by selecting the correct option. Context: if something contains a large amount of magnetic material then that something will attract magnets Question: something will attract magnets if that something contains a large amount of what kind of material? A: strong B: water C:...
something will attract magnets if that something contains a large amount of what kind of material?
strong
water
liquid
rare-earth minerals
D
if something contains a large amount of magnetic material then that something will attract magnets
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Among vertebrates, what broad category of animals is most capable of learning? A: mammals B: birds C: reptiles D: fish Answer:
Answer the following multiple choice question by selecting the correct option. Context: Mammals are very intelligent. Of all vertebrates, they are the animals that are most capable of learning. Mammalian offspring are fed and taken care of by their parents for a relatively long time. This gives them plenty of time to ...
Among vertebrates, what broad category of animals is most capable of learning?
mammals
birds
reptiles
fish
A
Mammals are very intelligent. Of all vertebrates, they are the animals that are most capable of learning. Mammalian offspring are fed and taken care of by their parents for a relatively long time. This gives them plenty of time to learn from their parents. By learning, they can benefit from the experiences of their eld...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Some caterpillars use camouflage to look like A: Anger B: poop C: love D: Sarcastic Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of camouflage is when something has the same color as its environment Question: Some caterpillars use camouflage to look like A: Anger B: poop C: love D: Sarcastic Answer:
Some caterpillars use camouflage to look like
Anger
poop
love
Sarcastic
B
An example of camouflage is when something has the same color as its environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which season is it for Australians in July? A: Spring B: Fall C: Winter D: Summer Answer:
Answer the following multiple choice question by selecting the correct option. Context: seasons cause change to the environment Question: Which season is it for Australians in July? A: Spring B: Fall C: Winter D: Summer Answer:
Which season is it for Australians in July?
Spring
Fall
Winter
Summer
C
seasons cause change to the environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what contain a right hand double helix of polynucleotides but not much else A: orchids B: newsprint C: alleles D: Viruses Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Viruses contain DNA but not much else. Fact 2: DNA Structure DNA Structure DNA is a right hand double helix of polynucleotides. Combined: Viruses contain a right hand double helix of polynucleotides but not much else Quest...
what contain a right hand double helix of polynucleotides but not much else
orchids
newsprint
alleles
Viruses
D
Fact 1: Viruses contain DNA but not much else. Fact 2: DNA Structure DNA Structure DNA is a right hand double helix of polynucleotides. Combined: Viruses contain a right hand double helix of polynucleotides but not much else
qasc
Answer the following multiple choice question by selecting the correct option. Question: The depletion of what results in higher levels of UV radiation reaching Earth? A: O3 B: O2 C: oil D: pan Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: Ozone is represented chemically as O3. Combined: O3 depletion results in higher levels of UV radiation reaching Earth. Question: The depletio...
The depletion of what results in higher levels of UV radiation reaching Earth?
O3
O2
oil
pan
A
Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: Ozone is represented chemically as O3. Combined: O3 depletion results in higher levels of UV radiation reaching Earth.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Carter grew 9 plants with 3 seed packets. How many more seed packets does Carter need to have a total of 12 plants in his backyard? A: 1.5 B: 2 C: 1 D: 11 Answer:
Answer the following multiple choice question by selecting the correct option. Context: If he grows 9 plants with 3 seed packets, he grows 9/3=<<9/3=3>>3 plants with 1 seed packet. Since 1 seed packet grows 3 plants, he'll need 1 more to make the plants 12. #### 1 Question: Carter grew 9 plants with 3 seed packets. H...
Carter grew 9 plants with 3 seed packets. How many more seed packets does Carter need to have a total of 12 plants in his backyard?
1.5
2
1
11
C
If he grows 9 plants with 3 seed packets, he grows 9/3=<<9/3=3>>3 plants with 1 seed packet. Since 1 seed packet grows 3 plants, he'll need 1 more to make the plants 12. #### 1
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are two ponds side by side in a park. Pond A has twice as many frogs as Pond B. If there are 32 frogs in Pond A, how many frogs are there in both ponds combined? A: 96 B: 48 C: 72 D: 47 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Pond B has 32/2 frogs = <<32/2=16>>16 frogs. In total the ponds have 32 frogs + 16 frogs = <<32+16=48>>48 frogs. #### 48 Question: There are two ponds side by side in a park. Pond A has twice as many frogs as Pond B. If there are ...
There are two ponds side by side in a park. Pond A has twice as many frogs as Pond B. If there are 32 frogs in Pond A, how many frogs are there in both ponds combined?
96
48
72
47
B
Pond B has 32/2 frogs = <<32/2=16>>16 frogs. In total the ponds have 32 frogs + 16 frogs = <<32+16=48>>48 frogs. #### 48
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What do some bacteria lack? A: Energy B: nucleus C: glucose D: Energy. Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Prokaryotes are single-celled organisms that lack a nucleus. Fact 2: Prokaryotes are usually microscopic and bacteria is an example of a prokaryote. Combined: some bacteria lack a nucleus Question: What do some bacteria la...
What do some bacteria lack?
Energy
nucleus
glucose
Energy.
B
Fact 1: Prokaryotes are single-celled organisms that lack a nucleus. Fact 2: Prokaryotes are usually microscopic and bacteria is an example of a prokaryote. Combined: some bacteria lack a nucleus
qasc
Answer the following multiple choice question by selecting the correct option. Question: Dina has 60 dolls. She has twice as many dolls as Ivy. 2/3 of Ivy's dolls are collectors editions. How many collectors edition dolls does Ivy have? A: 40 B: 30 C: 20 D: 16 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ivy has 60/2=<<60/2=30>>30 dolls. Ivy has 30/3*2=<<30/3*2=20>>20 collectors edition dolls. #### 20 Question: Dina has 60 dolls. She has twice as many dolls as Ivy. 2/3 of Ivy's dolls are collectors editions. How many collectors ed...
Dina has 60 dolls. She has twice as many dolls as Ivy. 2/3 of Ivy's dolls are collectors editions. How many collectors edition dolls does Ivy have?
40
30
20
16
C
Ivy has 60/2=<<60/2=30>>30 dolls. Ivy has 30/3*2=<<30/3*2=20>>20 collectors edition dolls. #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the most common type of cancer in adult males? A: prostate cancer B: lung cancer C: liver cancer D: stomach cancer Answer:
Answer the following multiple choice question by selecting the correct option. Context: Cancer is usually found in adults, especially in adults over the age of 50. The most common type of cancer in adult males is cancer of the prostate gland. The prostate gland is part of the male reproductive system. Prostate cancer ...
What is the most common type of cancer in adult males?
prostate cancer
lung cancer
liver cancer
stomach cancer
A
Cancer is usually found in adults, especially in adults over the age of 50. The most common type of cancer in adult males is cancer of the prostate gland. The prostate gland is part of the male reproductive system. Prostate cancer makes up about one third of all cancers in men. The most common type of cancer in adult f...
sciq
Answer the following multiple choice question by selecting the correct option. Question: An investment yields an interest payment of $234 each month. If the simple annual interest rate is 9%, what is the amount of the investment? A: $28,300 B: $30,400 C: $31,300 D: $31,200 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the principal amount = P Simple annual interest = 9% Simple monthly interest = (9/12) = (3/4)% (3/4)*(P/100) = 234 =>P = (234 *4 * 10^2 )/3 = 78*4*10^2 = 312 * 10^2=31200 Answer D Question: An investment yields an interest pay...
An investment yields an interest payment of $234 each month. If the simple annual interest rate is 9%, what is the amount of the investment?
$28,300
$30,400
$31,300
$31,200
D
Let the principal amount = P Simple annual interest = 9% Simple monthly interest = (9/12) = (3/4)% (3/4)*(P/100) = 234 =>P = (234 *4 * 10^2 )/3 = 78*4*10^2 = 312 * 10^2=31200 Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What types of stimuli control endocrine activity? A: light and pressure B: chemical and neural C: temperature and light D: pressure and chemical Answer:
Answer the following multiple choice question by selecting the correct option. Context: Role of Endocrine Gland Stimuli Reflexes triggered by both chemical and neural stimuli control endocrine activity. These reflexes may be simple, involving only one hormone response, or they may be more complex and involve many horm...
What types of stimuli control endocrine activity?
light and pressure
chemical and neural
temperature and light
pressure and chemical
B
Role of Endocrine Gland Stimuli Reflexes triggered by both chemical and neural stimuli control endocrine activity. These reflexes may be simple, involving only one hormone response, or they may be more complex and involve many hormones, as is the case with the hypothalamic control of various anterior pituitary–controll...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do we call natural resources that are remade by natural processes as quickly as people use them? A: renewable B: exotic C: geothermal D: nonrenewable Answer:
Answer the following multiple choice question by selecting the correct option. Context: Renewable resources are natural resources that are remade by natural processes as quickly as people use them. Examples of renewable resources include sunlight and wind. They are in no danger of being used up. Metals and some other ...
What do we call natural resources that are remade by natural processes as quickly as people use them?
renewable
exotic
geothermal
nonrenewable
A
Renewable resources are natural resources that are remade by natural processes as quickly as people use them. Examples of renewable resources include sunlight and wind. They are in no danger of being used up. Metals and some other minerals are considered renewable as well because they are not destroyed when they are us...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Every morning, Carla puts 79 apples in her backpack to eat for lunch. Unfortunately, Buffy stole some of Carla's apples on the school bus, and 26 apples fell out of a hole on the bottom. So at lunchtime, Carla only had 8 apples re...
Answer the following multiple choice question by selecting the correct option. Context: Let B be the number of apples that Buffy stole. Then 79 - B - 26 = 8. Combining constants produces 53 - B = 8. Adding B to both sides produces 52 = B + 8 Thus the number of apples stolen by Buffy is B = 53 - 8 = <<53-8=45>>45. ####...
Every morning, Carla puts 79 apples in her backpack to eat for lunch. Unfortunately, Buffy stole some of Carla's apples on the school bus, and 26 apples fell out of a hole on the bottom. So at lunchtime, Carla only had 8 apples remaining. How many apples did Buffy steal from Carla?
44
36
45
67.5
C
Let B be the number of apples that Buffy stole. Then 79 - B - 26 = 8. Combining constants produces 53 - B = 8. Adding B to both sides produces 52 = B + 8 Thus the number of apples stolen by Buffy is B = 53 - 8 = <<53-8=45>>45. #### 45
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What would burn more quickly? A: wet log B: green leaves C: soggy tree trunk D: sun dried branches Answer:
Answer the following multiple choice question by selecting the correct option. Context: dry wood easily burns Question: What would burn more quickly? A: wet log B: green leaves C: soggy tree trunk D: sun dried branches Answer:
What would burn more quickly?
wet log
green leaves
soggy tree trunk
sun dried branches
D
dry wood easily burns
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A train with a length of 100 meters, is traveling at a speed of 72 km/hr. The train enters a tunnel 1.7 km long. How many minutes does it take the train to pass through the tunnel from the moment the front enters to the moment the...
Answer the following multiple choice question by selecting the correct option. Context: 72 km/hr = 1.2 km/min The total distance is 1.8 km. 1.8 / 1.2 = 1.5 minutes The answer is C. Question: A train with a length of 100 meters, is traveling at a speed of 72 km/hr. The train enters a tunnel 1.7 km long. How many minut...
A train with a length of 100 meters, is traveling at a speed of 72 km/hr. The train enters a tunnel 1.7 km long. How many minutes does it take the train to pass through the tunnel from the moment the front enters to the moment the rear emerges?
0.9
1.2
1.5
1.8
C
72 km/hr = 1.2 km/min The total distance is 1.8 km. 1.8 / 1.2 = 1.5 minutes The answer is C.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What are generally adapted for devouring bugs in the garden? A: bird feet B: bird beaks C: bird eyes D: burrs Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Bird beaks are generally adapted for the food they eat. Fact 2: After all, many birds eat bugs that devour plants in the garden. Combined: Bird beaks are generally adapted for devouring bugs in the garden Question: What ar...
What are generally adapted for devouring bugs in the garden?
bird feet
bird beaks
bird eyes
burrs
B
Fact 1: Bird beaks are generally adapted for the food they eat. Fact 2: After all, many birds eat bugs that devour plants in the garden. Combined: Bird beaks are generally adapted for devouring bugs in the garden
qasc
Answer the following multiple choice question by selecting the correct option. Question: There are 30 major league baseball stadiums. Zach has a goal to take his son to see at least one game at each one. He has calculated the average cost for them to travel and see a game will be $900 per stadium. Zach can save $1,500...
Answer the following multiple choice question by selecting the correct option. Context: The total cost would be $900 x 30 stadiums = $<<900*30=27000>>27,000. Dividing the total cost by the amount Zach saves per year, we get $27,000 / $1,500/year = <<27000/1500=18>>18 years. #### 18 Question: There are 30 major league...
There are 30 major league baseball stadiums. Zach has a goal to take his son to see at least one game at each one. He has calculated the average cost for them to travel and see a game will be $900 per stadium. Zach can save $1,500 per year for his baseball stadium trips. How many years will it take Zach to accomplish h...
17
18
36
9
B
The total cost would be $900 x 30 stadiums = $<<900*30=27000>>27,000. Dividing the total cost by the amount Zach saves per year, we get $27,000 / $1,500/year = <<27000/1500=18>>18 years. #### 18
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Time, mass, length, and temperature are considered to be what kinds of units? A: measurement B: base C: unitary D: support Answer:
Answer the following multiple choice question by selecting the correct option. Context: Base units have independent scales and cannot be described by a combination of any other base units. Examples of base units used in chemistry are length, mass, temperature, and time. Question: Time, mass, length, and temperature a...
Time, mass, length, and temperature are considered to be what kinds of units?
measurement
base
unitary
support
B
Base units have independent scales and cannot be described by a combination of any other base units. Examples of base units used in chemistry are length, mass, temperature, and time.
sciq
Answer the following multiple choice question by selecting the correct option. Question: something could get wedged during winter if which of these happens? A: trapped water changes physical form repeatedly B: water flows down a stream C: water drank by a person D: none of these Answer:
Answer the following multiple choice question by selecting the correct option. Context: cycles of freezing and thawing water cause ice wedging Question: something could get wedged during winter if which of these happens? A: trapped water changes physical form repeatedly B: water flows down a stream C: water drank by...
something could get wedged during winter if which of these happens?
trapped water changes physical form repeatedly
water flows down a stream
water drank by a person
none of these
A
cycles of freezing and thawing water cause ice wedging
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Grace just started her own business. Each week, she charges 300 dollars. Grace's client will pay her every 2 weeks. How many weeks will it take for Grace to get 1800 dollars? A: -4 B: 4.8 C: 6 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Every two weeks, Grace will get 300*2=<<300*2=600>>600 dollars. It will take Grace 1800/600=3 2-week intervals to get 1800 dollars. It will take Grace 3*2=<<3*2=6>>6 weeks in total. #### 6 Question: Grace just started her own busi...
Grace just started her own business. Each week, she charges 300 dollars. Grace's client will pay her every 2 weeks. How many weeks will it take for Grace to get 1800 dollars?
-4
4.8
6
5
C
Every two weeks, Grace will get 300*2=<<300*2=600>>600 dollars. It will take Grace 1800/600=3 2-week intervals to get 1800 dollars. It will take Grace 3*2=<<3*2=6>>6 weeks in total. #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Why do pipes sometimes burst during the winter A: Water evaporating B: flooding C: Water expanding D: energy usage Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: when water freezes , that water expands Fact 2: Water pipes can freeze and burst. Combined: Water expanding can cause pipes to burst Question: Why do pipes sometimes burst during the winter A: Water evaporating B: floodin...
Why do pipes sometimes burst during the winter
Water evaporating
flooding
Water expanding
energy usage
C
Fact 1: when water freezes , that water expands Fact 2: Water pipes can freeze and burst. Combined: Water expanding can cause pipes to burst
qasc
Answer the following multiple choice question by selecting the correct option. Question: What can keep water vapor out of the atmosphere? A: Condensation B: vaporization C: chemicals D: evaporation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: transpiration is when water vapor moves from plants into the atmosphere Fact 2: Anti-transpirants are chemicals designed to reduce transpiration. Combined: Chemicals can keep water vapor from moving into the atmosphere. Qu...
What can keep water vapor out of the atmosphere?
Condensation
vaporization
chemicals
evaporation
C
Fact 1: transpiration is when water vapor moves from plants into the atmosphere Fact 2: Anti-transpirants are chemicals designed to reduce transpiration. Combined: Chemicals can keep water vapor from moving into the atmosphere.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A creature may reproduce during A: a stage of maturity B: a concert on stage C: a stage of denial D: a staging of hosts Answer:
Answer the following multiple choice question by selecting the correct option. Context: reproduction is a stage in the life cycle process Question: A creature may reproduce during A: a stage of maturity B: a concert on stage C: a stage of denial D: a staging of hosts Answer:
A creature may reproduce during
a stage of maturity
a concert on stage
a stage of denial
a staging of hosts
A
reproduction is a stage in the life cycle process
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Bottle R contains 250 capsules and costs $8.25. Bottle T contains 130 capsules and costs $2.99. What is the difference between the cost per capsule for bottle R and the cost per capsule for bottle T? A: $0.25 B: $0.01 C: $0.05...
Answer the following multiple choice question by selecting the correct option. Context: Cost per capsule in R is 8.25/250=0.825/25=0.033 Cost per capsule in T is 2.99/130=0.023 The difference is 0.01 The answer is B Question: Bottle R contains 250 capsules and costs $8.25. Bottle T contains 130 capsules and costs $2....
Bottle R contains 250 capsules and costs $8.25. Bottle T contains 130 capsules and costs $2.99. What is the difference between the cost per capsule for bottle R and the cost per capsule for bottle T?
$0.25
$0.01
$0.05
$0.03
B
Cost per capsule in R is 8.25/250=0.825/25=0.033 Cost per capsule in T is 2.99/130=0.023 The difference is 0.01 The answer is B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do you call a mixture in which some particles settle out of it when it is left standing? A: suspension B: homogenous C: emulsion D: alloy Answer:
Answer the following multiple choice question by selecting the correct option. Context: A suspension is a heterogeneous mixture in which some of the particles settle out of the mixture upon standing. The particles in a suspension are far larger than those of a solution and thus gravity is able to pull them down out of...
What do you call a mixture in which some particles settle out of it when it is left standing?
suspension
homogenous
emulsion
alloy
A
A suspension is a heterogeneous mixture in which some of the particles settle out of the mixture upon standing. The particles in a suspension are far larger than those of a solution and thus gravity is able to pull them down out of the dispersion medium (water). The typical diameter for the dispersed particles (the san...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Balki is counting the number of raisins in boxes of cereal. He counted 437 total raisins in 5 boxes. In one box he counted 72 raisins. In a second box he counted 74 raisins. The other three boxes had the same number each. How many...
Answer the following multiple choice question by selecting the correct option. Context: Let x = the number of raisins in each of the other 3 boxes. Then 72 + 74 + 3x = 437 raisins Combining like terms we get 146 + 3x = 437 raisins Subtracting 146 from both sides we get 3x = 291 raisins Dividing both sides by 3, we get...
Balki is counting the number of raisins in boxes of cereal. He counted 437 total raisins in 5 boxes. In one box he counted 72 raisins. In a second box he counted 74 raisins. The other three boxes had the same number each. How many were in each of the other three boxes?
98
87
48.5
97
D
Let x = the number of raisins in each of the other 3 boxes. Then 72 + 74 + 3x = 437 raisins Combining like terms we get 146 + 3x = 437 raisins Subtracting 146 from both sides we get 3x = 291 raisins Dividing both sides by 3, we get x = 291 / 3 = 97 raisins #### 97
gsm8k_converted