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Answer the following multiple choice question by selecting the correct option. Question: In a fullerene, what atoms are bonded to three other atoms in a soccer ball pattern? A: oxygen B: carbon C: hydrogen D: positive Answer:
Answer the following multiple choice question by selecting the correct option. Context: In a fullerene, carbon atoms are bonded to three other atoms in a soccer ball pattern. The bonds are weak, so fullerenes can dissolve and form solutions. Question: In a fullerene, what atoms are bonded to three other atoms in a so...
In a fullerene, what atoms are bonded to three other atoms in a soccer ball pattern?
oxygen
carbon
hydrogen
positive
B
In a fullerene, carbon atoms are bonded to three other atoms in a soccer ball pattern. The bonds are weak, so fullerenes can dissolve and form solutions.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A metallic sheet is of rectangular shape with dimensions 40m x 30 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 8 m, the volume of the box (in m cube) is: A: 3220 m cub...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: l = (40 - 16)m = 24 m, [because 8+8 = 16] b = (30 -16)m = 14 m, h = 8 m. Volume of the box = (24 x 14 x 8) m cube = 2688 m cube. Option C Question: A metallic sheet is of rectangular shape with dimensions 40m x 30 m. ...
A metallic sheet is of rectangular shape with dimensions 40m x 30 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 8 m, the volume of the box (in m cube) is:
3220 m cube
4140 m cube
2688 m cube
4000 m cube
C
Explanation: l = (40 - 16)m = 24 m, [because 8+8 = 16] b = (30 -16)m = 14 m, h = 8 m. Volume of the box = (24 x 14 x 8) m cube = 2688 m cube. Option C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A new species is said to have evolved if separated members of a species evolve genetic differences that prevent what from occurring with the original members?? A: interbreeding B: re-population C: evolution D: extinction Answer:...
Answer the following multiple choice question by selecting the correct option. Context: Assume that some members of a species become geographically separated from the rest of the species. If they remain separated long enough, they may evolve genetic differences. If the differences prevent them from interbreeding with ...
A new species is said to have evolved if separated members of a species evolve genetic differences that prevent what from occurring with the original members??
interbreeding
re-population
evolution
extinction
A
Assume that some members of a species become geographically separated from the rest of the species. If they remain separated long enough, they may evolve genetic differences. If the differences prevent them from interbreeding with members of the original species, they have evolved into a new species. Speciation that oc...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The population of Delaware is 974,000. A study showed that there are 673 cell phones per 1000 people in the state. How many cell phones are there in Delaware? A: 655501 B: 1311004 C: 655502 D: 524401.6 Answer:
Answer the following multiple choice question by selecting the correct option. Context: There are 974000 / 1000 = <<974000/1000=974>>974 groups of 1000 people in the state. These groups will have 974 * 673 = <<974*673=655502>>655502 cell phones. #### 655502 Question: The population of Delaware is 974,000. A study sho...
The population of Delaware is 974,000. A study showed that there are 673 cell phones per 1000 people in the state. How many cell phones are there in Delaware?
655501
1311004
655502
524401.6
C
There are 974000 / 1000 = <<974000/1000=974>>974 groups of 1000 people in the state. These groups will have 974 * 673 = <<974*673=655502>>655502 cell phones. #### 655502
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An example of a chemical change is A: milk to yogurt B: mixing marbles C: my chemical romance D: shredding paper Answer:
Answer the following multiple choice question by selecting the correct option. Context: An example of a chemical change is acid breaking down substances Question: An example of a chemical change is A: milk to yogurt B: mixing marbles C: my chemical romance D: shredding paper Answer:
An example of a chemical change is
milk to yogurt
mixing marbles
my chemical romance
shredding paper
A
An example of a chemical change is acid breaking down substances
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: There are nutrients in dirt, like magnesium, and those nutrients may be A: poisoned B: collected into vegetation C: set on fire D: taught to read Answer:
Answer the following multiple choice question by selecting the correct option. Context: if some nutrients are in the soil then those nutrients are in the food chain Question: There are nutrients in dirt, like magnesium, and those nutrients may be A: poisoned B: collected into vegetation C: set on fire D: taught to r...
There are nutrients in dirt, like magnesium, and those nutrients may be
poisoned
collected into vegetation
set on fire
taught to read
B
if some nutrients are in the soil then those nutrients are in the food chain
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Which material used in oxyacetylene torches helps cut and weld metals? A: acetylene B: dioxide C: carbon D: sulfur Answer:
Answer the following multiple choice question by selecting the correct option. Context: Note Acetylene is used in oxyacetylene torches for cutting and welding metals. The flame from such a torch can be very hot. Most acetylene, however, is converted to chemical intermediates that are used to make vinyl and acrylic pla...
Which material used in oxyacetylene torches helps cut and weld metals?
acetylene
dioxide
carbon
sulfur
A
Note Acetylene is used in oxyacetylene torches for cutting and welding metals. The flame from such a torch can be very hot. Most acetylene, however, is converted to chemical intermediates that are used to make vinyl and acrylic plastics, fibers, resins, and a variety of other products.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Where various seasons currently take place depends upon A: the globe's size B: the world's view C: the earth's consideration D: the globe's turning Answer:
Answer the following multiple choice question by selecting the correct option. Context: winter in the Northern Hemisphere is during the summer in the Southern Hemisphere Question: Where various seasons currently take place depends upon A: the globe's size B: the world's view C: the earth's consideration D: the globe...
Where various seasons currently take place depends upon
the globe's size
the world's view
the earth's consideration
the globe's turning
D
winter in the Northern Hemisphere is during the summer in the Southern Hemisphere
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tim owns rental properties. He decides to replace all the locks and needs to get 3 keys per lock. He owns two apartment complexes which each have 12 apartments. How many keys does he need to make? A: 36 B: 71 C: 62 D: 72 Answ...
Answer the following multiple choice question by selecting the correct option. Context: There are 2*12=<<2*12=24>>24 apartments he needs keys for So he needs 24*3=<<24*3=72>>72 keys #### 72 Question: Tim owns rental properties. He decides to replace all the locks and needs to get 3 keys per lock. He owns two apartm...
Tim owns rental properties. He decides to replace all the locks and needs to get 3 keys per lock. He owns two apartment complexes which each have 12 apartments. How many keys does he need to make?
36
71
62
72
D
There are 2*12=<<2*12=24>>24 apartments he needs keys for So he needs 24*3=<<24*3=72>>72 keys #### 72
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 12%, then the cost price of the article is? A: 500 B: 277 C: 266 D: 188 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 110% of S.P. = 616 S.P. = (616 * 100)/110 = Rs. 560 C.P = (110 * 560)/112 = Rs. 500 Answer: A Question: The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a pr...
The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 12%, then the cost price of the article is?
500
277
266
188
A
110% of S.P. = 616 S.P. = (616 * 100)/110 = Rs. 560 C.P = (110 * 560)/112 = Rs. 500 Answer: A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: the ring of fire is made up of A: kelp B: immersed lava vents C: marshmallows D: ice formations Answer:
Answer the following multiple choice question by selecting the correct option. Context: volcanoes are often found under oceans Question: the ring of fire is made up of A: kelp B: immersed lava vents C: marshmallows D: ice formations Answer:
the ring of fire is made up of
kelp
immersed lava vents
marshmallows
ice formations
B
volcanoes are often found under oceans
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What forms soil? A: one celled organisms B: single-celled organisms C: an external framework D: erosion from rivers Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: soil is formed by rocks eroding Fact 2: Rivers erode the rocks they flow over. Combined: soil is formed by rivers Question: What forms soil? A: one celled organisms B: single-celled organisms C: an external framework D: e...
What forms soil?
one celled organisms
single-celled organisms
an external framework
erosion from rivers
D
Fact 1: soil is formed by rocks eroding Fact 2: Rivers erode the rocks they flow over. Combined: soil is formed by rivers
qasc
Answer the following multiple choice question by selecting the correct option. Question: Who famously explicated the science of dropping something? A: Galileo B: Newton C: Einstein D: Rutherford Answer:
Answer the following multiple choice question by selecting the correct option. Context: dropping something causes that something to fall Question: Who famously explicated the science of dropping something? A: Galileo B: Newton C: Einstein D: Rutherford Answer:
Who famously explicated the science of dropping something?
Galileo
Newton
Einstein
Rutherford
B
dropping something causes that something to fall
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In the class of 24 students, half are doing silent reading, and a third are playing board games. The rest are catching up on homework. How many students are catching up on homework? A: 8 B: 3.2 C: 4 D: 5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 24/2=<<24/2=12>>12 students are doing silent reading. 24/3=<<24/3=8>>8 students are playing board games. So 12+8=<<12+8=20>>20 students are accounted for. Then 24-20=<<24-20=4>>4 students are catching up on homework. #### 4 Questi...
In the class of 24 students, half are doing silent reading, and a third are playing board games. The rest are catching up on homework. How many students are catching up on homework?
8
3.2
4
5
C
24/2=<<24/2=12>>12 students are doing silent reading. 24/3=<<24/3=8>>8 students are playing board games. So 12+8=<<12+8=20>>20 students are accounted for. Then 24-20=<<24-20=4>>4 students are catching up on homework. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings; the chemistry of these compounds is called what? A: organic chemistry B: animal chemistry C: nuclear chemistry D: inorgan...
Answer the following multiple choice question by selecting the correct option. Context: Summary 20.1 Hydrocarbons Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings. The chemistry of these compounds is called organic chemistry. Hydrocarbons are organic compounds ...
Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings; the chemistry of these compounds is called what?
organic chemistry
animal chemistry
nuclear chemistry
inorganic chemistry
A
Summary 20.1 Hydrocarbons Strong, stable bonds between carbon atoms produce complex molecules containing chains, branches, and rings. The chemistry of these compounds is called organic chemistry. Hydrocarbons are organic compounds composed of only carbon and hydrogen. The alkanes are saturated hydrocarbons—that is, hyd...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Emma and Briana invested some capital into a business. Emma's investment is supposed to yield 15% of the capital annually while Briana's should yield 10% annually. If Emma invested $300 and Briana invested $500, what will be the d...
Answer the following multiple choice question by selecting the correct option. Context: 15% of $300 is (15/100)*$300 = $<<(15/100)*300=45>>45 Emma will earn an annual ROI of $45 for 2 years for a total of $45*2 = $<<45*2=90>>90 10% of $500 is (10/100)*$500 = $<<(10/100)*500=50>>50 Briana will earn an annual ROI of $50...
Emma and Briana invested some capital into a business. Emma's investment is supposed to yield 15% of the capital annually while Briana's should yield 10% annually. If Emma invested $300 and Briana invested $500, what will be the difference between their return-on-investment after 2 years?
5
20
10
15
C
15% of $300 is (15/100)*$300 = $<<(15/100)*300=45>>45 Emma will earn an annual ROI of $45 for 2 years for a total of $45*2 = $<<45*2=90>>90 10% of $500 is (10/100)*$500 = $<<(10/100)*500=50>>50 Briana will earn an annual ROI of $50 for 2 years for a total of $50*2 = $<<50*2=100>>100 The difference between their ROI aft...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: some harmful organisms live how inside the body before multiplying inside cells A: immature B: dormant C: harmonious D: illness Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some viruses live in a dormant state inside the body. Fact 2: Viruses on the other hand are much smaller and multiply inside the cells of the body. Combined: some harmful organisms live in a dormant state inside the body be...
some harmful organisms live how inside the body before multiplying inside cells
immature
dormant
harmonious
illness
B
Fact 1: Some viruses live in a dormant state inside the body. Fact 2: Viruses on the other hand are much smaller and multiply inside the cells of the body. Combined: some harmful organisms live in a dormant state inside the body before multiplying inside cells
qasc
Answer the following multiple choice question by selecting the correct option. Question: While chatting in the school cafeteria, Cesar's friend Demi tells him that a new fantasy series was on Netflix and he should watch it. The new series has 12 seasons, and each season has 20 episodes. If Cesar watched 1/3 of the ser...
Answer the following multiple choice question by selecting the correct option. Context: The total number of episodes in the series is 20 episodes per season* 12 seasons = <<20*12=240>>240 episodes He watches 1/3 of the series, 1/3*240 = <<1/3*240=80>>80 episodes. A total of 240-80 = <<240-80=160>>160 episodes were rem...
While chatting in the school cafeteria, Cesar's friend Demi tells him that a new fantasy series was on Netflix and he should watch it. The new series has 12 seasons, and each season has 20 episodes. If Cesar watched 1/3 of the series before the school closed, how many episodes were remaining for him to finish the serie...
159
150
320
160
D
The total number of episodes in the series is 20 episodes per season* 12 seasons = <<20*12=240>>240 episodes He watches 1/3 of the series, 1/3*240 = <<1/3*240=80>>80 episodes. A total of 240-80 = <<240-80=160>>160 episodes were remaining for Cesar to finish the series #### 160
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Ishmael, Ponce, and Jalen measured their weight and realized Ishmael was 20 pounds heavier than Ponce and that Ponce was 10 pounds lighter than Jalen. If Jalen weighed 160 pounds, calculate the average weight of the three? A: 159...
Answer the following multiple choice question by selecting the correct option. Context: Since Ponce weighs 10 pounds lighter than Jalen, he weighs 160-10 = 150 pounds. The sum of Jalen and Ponce's weight is 150+160 = <<150+160=310>>310 pounds. Ishmael is 20 pounds heavier than Ponce, meaning he weighs 150+20 = <<20+15...
Ishmael, Ponce, and Jalen measured their weight and realized Ishmael was 20 pounds heavier than Ponce and that Ponce was 10 pounds lighter than Jalen. If Jalen weighed 160 pounds, calculate the average weight of the three?
159
160
170
320
B
Since Ponce weighs 10 pounds lighter than Jalen, he weighs 160-10 = 150 pounds. The sum of Jalen and Ponce's weight is 150+160 = <<150+160=310>>310 pounds. Ishmael is 20 pounds heavier than Ponce, meaning he weighs 150+20 = <<20+150=170>>170 pounds. The total weight of the three is 310+170 = <<310+170=480>>480 pounds. ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: deoxygenated blood is carried where? A: to our heart B: during the day C: animal transport D: our planet Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Veins generally carry deoxygenated blood. Fact 2: Veins carry blood to our heart. Combined: deoxygenated blood is carried to our heart Question: deoxygenated blood is carried where? A: to our heart B: during the day C: an...
deoxygenated blood is carried where?
to our heart
during the day
animal transport
our planet
A
Fact 1: Veins generally carry deoxygenated blood. Fact 2: Veins carry blood to our heart. Combined: deoxygenated blood is carried to our heart
qasc
Answer the following multiple choice question by selecting the correct option. Question: What can happens when athletes are hot? A: competition B: freezing C: heating liquids D: dehydration Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: when the body is hot , sweat is produced to cool the body Fact 2: Athletes risk dehydration because of excessive sweat loss. Combined: when athletes are hot they can get dehydrated Question: What can happens when athletes ...
What can happens when athletes are hot?
competition
freezing
heating liquids
dehydration
D
Fact 1: when the body is hot , sweat is produced to cool the body Fact 2: Athletes risk dehydration because of excessive sweat loss. Combined: when athletes are hot they can get dehydrated
qasc
Answer the following multiple choice question by selecting the correct option. Question: In a renowned city, the average birth rate is 5 people every two seconds and the death rate is 3 people every two seconds. Estimate the size of the population net increase that occurs in one day. A: 85,400 B: 86,400 C: 87,400 ...
Answer the following multiple choice question by selecting the correct option. Context: This question can be modified so that the birth rate is given every m seconds and the death rate is given every n seconds. For this particular question : Increase in the population every 2 seconds = 5-3 = 2 people. Total 2 second i...
In a renowned city, the average birth rate is 5 people every two seconds and the death rate is 3 people every two seconds. Estimate the size of the population net increase that occurs in one day.
85,400
86,400
87,400
88,400
B
This question can be modified so that the birth rate is given every m seconds and the death rate is given every n seconds. For this particular question : Increase in the population every 2 seconds = 5-3 = 2 people. Total 2 second interval in a day = 24*60*60/2 = 43,200 Population increase = 43,200 * 2 = 86,400. Hence B...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Wood is what for cooking food A: wittled B: Oak C: cellulose D: burned Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a pan is used for cooking food by heating food in it on a stove Fact 2: Wood is being burned in fireplaces, stoves and insert stoves. Combined: Wood is burned for cooking food Question: Wood is what for cooking food A: wi...
Wood is what for cooking food
wittled
Oak
cellulose
burned
D
Fact 1: a pan is used for cooking food by heating food in it on a stove Fact 2: Wood is being burned in fireplaces, stoves and insert stoves. Combined: Wood is burned for cooking food
qasc
Answer the following multiple choice question by selecting the correct option. Question: In a system of a body, this thing is broken down into smaller pieces to be effectively used: A: wax B: nutriment C: stones D: glass Answer:
Answer the following multiple choice question by selecting the correct option. Context: the breaking down of food into simple substances occurs in the digestive system Question: In a system of a body, this thing is broken down into smaller pieces to be effectively used: A: wax B: nutriment C: stones D: glass Answer...
In a system of a body, this thing is broken down into smaller pieces to be effectively used:
wax
nutriment
stones
glass
B
the breaking down of food into simple substances occurs in the digestive system
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: a learned characteristic is a A: a baby having the same color eyes as parent B: toddler banging with a stick while parent hammers C: a child covered with freckles D: infant diagnosed with sickle cell anemia Answer:
Answer the following multiple choice question by selecting the correct option. Context: using tools is a learned characteristic Question: a learned characteristic is a A: a baby having the same color eyes as parent B: toddler banging with a stick while parent hammers C: a child covered with freckles D: infant diagno...
a learned characteristic is a
a baby having the same color eyes as parent
toddler banging with a stick while parent hammers
a child covered with freckles
infant diagnosed with sickle cell anemia
B
using tools is a learned characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are plants in the diploid generation called? A: sporophytes B: monocots C: keratinocytes D: haplocytes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Plants in the diploid generation are called sporophytes . They form from the fertilization of gametes. They reproduce asexually. They have a structure called a sporangium that produces haploid spores by meiosis. Spores develop into...
What are plants in the diploid generation called?
sporophytes
monocots
keratinocytes
haplocytes
A
Plants in the diploid generation are called sporophytes . They form from the fertilization of gametes. They reproduce asexually. They have a structure called a sporangium that produces haploid spores by meiosis. Spores develop into the haploid generation. Then the cycle repeats.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Molly is rolling a number cube with faces numbered 1 to 6 repeatedly. When she receives a 3, she will stop rolling the cube. What is the probability that Molly will roll the die less than 4 times before stopping? A: 11/180 B: 125...
Answer the following multiple choice question by selecting the correct option. Context: The probability that Molly will roll the die less than 4 times before stopping is the sum of the following: The probability that Molly will roll the die once: P=1/6 (she gets 3 on the first roll); The probability that Molly will ro...
Molly is rolling a number cube with faces numbered 1 to 6 repeatedly. When she receives a 3, she will stop rolling the cube. What is the probability that Molly will roll the die less than 4 times before stopping?
11/180
125/216
11/36
91/216
C
The probability that Molly will roll the die less than 4 times before stopping is the sum of the following: The probability that Molly will roll the die once: P=1/6 (she gets 3 on the first roll); The probability that Molly will roll the die twice: P=5/6*1/6 (not 3, 3); P = 1/6 + 5/6*1/6 = 11/36 Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: How do reptiles typically reproduce? A: sexually B: live birth C: cloning D: asexually Answer:
Answer the following multiple choice question by selecting the correct option. Context: Reptiles typically reproduce sexually and lay eggs. Question: How do reptiles typically reproduce? A: sexually B: live birth C: cloning D: asexually Answer:
How do reptiles typically reproduce?
sexually
live birth
cloning
asexually
A
Reptiles typically reproduce sexually and lay eggs.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Twelve coworkers go out for lunch together and order three pizzas. Each pizza is cut into eight slices. If each person gets the same number of slices, how many slices will each person get? A: 2 B: 3 C: 12 D: 1.6 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The total number of slices is 3 × 8 = <<3*8=24>>24. Every one of the colleagues gets 24 / 12 = <<24/12=2>>2 slices per person. #### 2 Question: Twelve coworkers go out for lunch together and order three pizzas. Each pizza is cut i...
Twelve coworkers go out for lunch together and order three pizzas. Each pizza is cut into eight slices. If each person gets the same number of slices, how many slices will each person get?
2
3
12
1.6
A
The total number of slices is 3 × 8 = <<3*8=24>>24. Every one of the colleagues gets 24 / 12 = <<24/12=2>>2 slices per person. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is defined as force per unit area? A: energy B: resistance C: momentum D: pressure Answer:
Answer the following multiple choice question by selecting the correct option. Context: Pressure is defined as force per unit area, . Question: What is defined as force per unit area? A: energy B: resistance C: momentum D: pressure Answer:
What is defined as force per unit area?
energy
resistance
momentum
pressure
D
Pressure is defined as force per unit area, .
sciq
Answer the following multiple choice question by selecting the correct option. Question: Matter in the gas phase has A: fluctuating volume B: turned up volume C: turned down volume D: steady volume Answer:
Answer the following multiple choice question by selecting the correct option. Context: Matter in the gas phase has variable volume Question: Matter in the gas phase has A: fluctuating volume B: turned up volume C: turned down volume D: steady volume Answer:
Matter in the gas phase has
fluctuating volume
turned up volume
turned down volume
steady volume
A
Matter in the gas phase has variable volume
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a hilly area that reaches incredible peaks is existing, then what happened long ago was A: things were steamed B: rocks were tiny C: stones crumpling together D: plants were eaten Answer:
Answer the following multiple choice question by selecting the correct option. Context: the Appalachians were formed by rock folding Question: If a hilly area that reaches incredible peaks is existing, then what happened long ago was A: things were steamed B: rocks were tiny C: stones crumpling together D: plants we...
If a hilly area that reaches incredible peaks is existing, then what happened long ago was
things were steamed
rocks were tiny
stones crumpling together
plants were eaten
C
the Appalachians were formed by rock folding
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What term is used to describe an immunity that occurs after exposure to an antigen either from a pathogen or a vaccination? A: autoimmunity B: adaptive immunity C: herd immunity D: variation immunity Answer:
Answer the following multiple choice question by selecting the correct option. Context: The adaptive, or acquired, immune response takes days or even weeks to become established—much longer than the innate response; however, adaptive immunity is more specific to an invading pathogen. Adaptive immunity is an immunity t...
What term is used to describe an immunity that occurs after exposure to an antigen either from a pathogen or a vaccination?
autoimmunity
adaptive immunity
herd immunity
variation immunity
B
The adaptive, or acquired, immune response takes days or even weeks to become established—much longer than the innate response; however, adaptive immunity is more specific to an invading pathogen. Adaptive immunity is an immunity that occurs after exposure to an antigen either from a pathogen or a vaccination. An antig...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Zander collected 100 stickers. He gave some of his stickers to his two friends, Andrew and Bill. Andrew received 1/5 of Zander's stickers, while Bill received 3/10 of the remaining stickers. How many stickers did Andrew give to hi...
Answer the following multiple choice question by selecting the correct option. Context: Andrew received 100 x 1/5 = <<100*1/5=20>>20 stickers. So, there were 100 - 20 = <<100-20=80>>80 stickers left. Bill received 80 x 3/10 = <<80*3/10=24>>24 stickers. Therefore, Andrew gave away 20 + 24 = <<20+24=44>>44 stickers. ###...
Zander collected 100 stickers. He gave some of his stickers to his two friends, Andrew and Bill. Andrew received 1/5 of Zander's stickers, while Bill received 3/10 of the remaining stickers. How many stickers did Andrew give to his two friends?
44
34
66
35.2
A
Andrew received 100 x 1/5 = <<100*1/5=20>>20 stickers. So, there were 100 - 20 = <<100-20=80>>80 stickers left. Bill received 80 x 3/10 = <<80*3/10=24>>24 stickers. Therefore, Andrew gave away 20 + 24 = <<20+24=44>>44 stickers. #### 44
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A mitotic spindle forms from the centrioles and passes through the nuclear membrane, which remains intact. chromosomes attach to the mitotic spindle, which separates the chromosomes and does what? A: manipulates the cell B: elong...
Answer the following multiple choice question by selecting the correct option. Context: A mitotic spindle forms from the centrioles and passes through the nuclear membrane, which remains intact. Chromosomes attach to the mitotic spindle, which separates the chromosomes and elongates the cell. Question: A mitotic spin...
A mitotic spindle forms from the centrioles and passes through the nuclear membrane, which remains intact. chromosomes attach to the mitotic spindle, which separates the chromosomes and does what?
manipulates the cell
elongates the cell
destroys the cell
migrates the cell
B
A mitotic spindle forms from the centrioles and passes through the nuclear membrane, which remains intact. Chromosomes attach to the mitotic spindle, which separates the chromosomes and elongates the cell.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Which of the following would be least likely to reproduce? A: 2 protozoa B: 2 oak trees C: 2 female cats D: 2 bacteria Answer:
Answer the following multiple choice question by selecting the correct option. Context: two females can not usually reproduce with each other Question: Which of the following would be least likely to reproduce? A: 2 protozoa B: 2 oak trees C: 2 female cats D: 2 bacteria Answer:
Which of the following would be least likely to reproduce?
2 protozoa
2 oak trees
2 female cats
2 bacteria
C
two females can not usually reproduce with each other
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: At what time would a person feel the most heat outside? A: noon B: midnight C: morning D: evening Answer:
Answer the following multiple choice question by selecting the correct option. Context: the sun is located directly overhead at noon Question: At what time would a person feel the most heat outside? A: noon B: midnight C: morning D: evening Answer:
At what time would a person feel the most heat outside?
noon
midnight
morning
evening
A
the sun is located directly overhead at noon
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: The average age of 6 persons living in a house is 23.5 years. Three of them are majors and their average age is 42 years. The difference in ages of the three minor children is same A: 6 years B: 5 years C: 3 years D: 8 years Ans...
Answer the following multiple choice question by selecting the correct option. Context: B 5 years Total age of six persons = 23.5 × 6 = 141 years Total age of three major persons = 42 × 3 = 126 years ∴ Total age of three minor children = 141 – 126 = 15 years The difference in ages of the three minor children is same. ...
The average age of 6 persons living in a house is 23.5 years. Three of them are majors and their average age is 42 years. The difference in ages of the three minor children is same
6 years
5 years
3 years
8 years
B
B 5 years Total age of six persons = 23.5 × 6 = 141 years Total age of three major persons = 42 × 3 = 126 years ∴ Total age of three minor children = 141 – 126 = 15 years The difference in ages of the three minor children is same. Therefore, we take ages may be: 5, 5, 5; 3, 5, 7; 2, 5, 8 and 1, 5, 9 In all the cases, m...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: In a race, A beats B by 15 metres and C by 29 metres. If B and C run over the course together, B wins by 15 metres. What is the length of the course? A: 225m B: 229m C: 222m D: 221m Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Let X be the length of the course according to the question, A beats B by 15 metres and C by 29 metres Applying this, If A runs X metres, B runs (X-15) and C runs ( X-29) metres. B and C together run, B runs X metres a...
In a race, A beats B by 15 metres and C by 29 metres. If B and C run over the course together, B wins by 15 metres. What is the length of the course?
225m
229m
222m
221m
A
Explanation: Let X be the length of the course according to the question, A beats B by 15 metres and C by 29 metres Applying this, If A runs X metres, B runs (X-15) and C runs ( X-29) metres. B and C together run, B runs X metres and C runs (X-15) => If B runs 1 metre, C runs X-15/X => B runs X-15 m, C runs (X-15/x) * ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what will expand when heated? A: gravity B: density C: a prism D: nitrogen Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: if gas is heated then that gas will expand Fact 2: Nitrogen gas is the most abundant gas in the atmosphere. Combined: if nitrogen is heated it will expand Question: what will expand when heated? A: gravity B: density C: a...
what will expand when heated?
gravity
density
a prism
nitrogen
D
Fact 1: if gas is heated then that gas will expand Fact 2: Nitrogen gas is the most abundant gas in the atmosphere. Combined: if nitrogen is heated it will expand
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is not changed by melting? A: Shape B: Mass C: hair D: fats Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: phase changes do not change mass Fact 2: Melting is a phase change. Combined: Melting does not change mass Question: What is not changed by melting? A: Shape B: Mass C: hair D: fats Answer:
What is not changed by melting?
Shape
Mass
hair
fats
B
Fact 1: phase changes do not change mass Fact 2: Melting is a phase change. Combined: Melting does not change mass
qasc
Answer the following multiple choice question by selecting the correct option. Question: Samuel is going to the cinema with his brother, Kevin. They both have a total budget of $20 for their outing. Samuel buys his $14 ticket, then spends $6 on drinks and food. Kevin buys his ticket, then spends $2 on drinks. They hav...
Answer the following multiple choice question by selecting the correct option. Context: We know Kevin bought a ticket and drinks, and this cost him 14 + 2 = <<14+2=16>>16 dollars. Since Kevin spent his entire budget, his food must have cost 20 – 16 = <<20-16=4>>4 dollars. #### 4 Question: Samuel is going to the cinem...
Samuel is going to the cinema with his brother, Kevin. They both have a total budget of $20 for their outing. Samuel buys his $14 ticket, then spends $6 on drinks and food. Kevin buys his ticket, then spends $2 on drinks. They have both used their entire budget. How much did Kevin spend on food?
4
5
3
6
A
We know Kevin bought a ticket and drinks, and this cost him 14 + 2 = <<14+2=16>>16 dollars. Since Kevin spent his entire budget, his food must have cost 20 – 16 = <<20-16=4>>4 dollars. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What are the 2 primary hosts of ebola in central africa? A: hyenas and apes B: lions and elephants C: apes and bats D: apes and hippos Answer:
Answer the following multiple choice question by selecting the correct option. Context: Several lethal viruses that cause viral hemorrhagic fever have been discovered, two of which are shown in the Figure below . Ebola outbreaks have been limited mainly to remote areas of the world. However, they have gained extensive...
What are the 2 primary hosts of ebola in central africa?
hyenas and apes
lions and elephants
apes and bats
apes and hippos
C
Several lethal viruses that cause viral hemorrhagic fever have been discovered, two of which are shown in the Figure below . Ebola outbreaks have been limited mainly to remote areas of the world. However, they have gained extensive media attention because of the high mortality rate—23 percent to 90 percent—depending on...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A dog takes 5 leaps for every 8 leaps of a hare. If one leap of the dog is equal to 5 leaps of the hare, the ratio of the speed of the dog to that of the hare is : A: 25 : 10 B: 25 : 8 C: 25 : 9 D: 8 : 25 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Dog : Hare = (5*5) leaps of hare : 8 leaps of hare = 25 : 8 Answer: B Question: A dog takes 5 leaps for every 8 leaps of a hare. If one leap of the dog is equal to 5 leaps of the hare, the ratio of the speed of the do...
A dog takes 5 leaps for every 8 leaps of a hare. If one leap of the dog is equal to 5 leaps of the hare, the ratio of the speed of the dog to that of the hare is :
25 : 10
25 : 8
25 : 9
8 : 25
B
Explanation: Dog : Hare = (5*5) leaps of hare : 8 leaps of hare = 25 : 8 Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles. these protists are a component of freshwater and ...
Answer the following multiple choice question by selecting the correct option. Context: The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles (Figure 23.18). These protists are a component of f...
The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles. these protists are a component of freshwater and these?
source plankton
marine plankton
land plankton
waste plankton
B
The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles (Figure 23.18). These protists are a component of freshwater and marine plankton. Most species of diatoms reproduce asexually, although some...
sciq
Answer the following multiple choice question by selecting the correct option. Question: If a thing has a good impact on nature, it is most likely A: putting plastics in special containers B: burning old used tires C: putting cigarettes out in ponds D: using aerosol air fresheners Answer:
Answer the following multiple choice question by selecting the correct option. Context: recycling resources has a positive impact on the environment Question: If a thing has a good impact on nature, it is most likely A: putting plastics in special containers B: burning old used tires C: putting cigarettes out in pon...
If a thing has a good impact on nature, it is most likely
putting plastics in special containers
burning old used tires
putting cigarettes out in ponds
using aerosol air fresheners
A
recycling resources has a positive impact on the environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are two other terms for dizygotic twins, which make good study subjects because they share many environmental conditions, but only about half of their polymorphisms? A: fraternal, non-identical B: identical twins C: interdep...
Answer the following multiple choice question by selecting the correct option. Context: Dizygotic twins (fraternal or non-identical) share only about half of their polymorphisms. These twins are helpful to study as they tend to share many aspects of their environment. As they are born in the same place, usually within...
What are two other terms for dizygotic twins, which make good study subjects because they share many environmental conditions, but only about half of their polymorphisms?
fraternal, non-identical
identical twins
interdependant twins
fractional
A
Dizygotic twins (fraternal or non-identical) share only about half of their polymorphisms. These twins are helpful to study as they tend to share many aspects of their environment. As they are born in the same place, usually within a few minutes of each other, they share many environmental conditions. They had the same...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Gabby planted a watermelon vine, a peach tree, and two plum trees in the spring. Over the summer, the plants grew and produced fruit. She only got one watermelon to grow, but she got twelve more peaches than that, and three times ...
Answer the following multiple choice question by selecting the correct option. Context: Gabby’s peach tree grew 12 + 1 = <<12+1=13>>13 peaches. Her plum trees grew 13 * 3 = <<13*3=39>>39 plums. Thus, Gabby got 1 + 13 + 39 = <<1+13+39=53>>53 pieces of fruit to pick. #### 53 Question: Gabby planted a watermelon vine, a...
Gabby planted a watermelon vine, a peach tree, and two plum trees in the spring. Over the summer, the plants grew and produced fruit. She only got one watermelon to grow, but she got twelve more peaches than that, and three times that number of plums. How many pieces of fruit did Gabby get to pick that summer?
53
106
52
63
A
Gabby’s peach tree grew 12 + 1 = <<12+1=13>>13 peaches. Her plum trees grew 13 * 3 = <<13*3=39>>39 plums. Thus, Gabby got 1 + 13 + 39 = <<1+13+39=53>>53 pieces of fruit to pick. #### 53
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: the ability to sense and maintain body position prevents people what A: falling B: death C: illness D: starving Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Balance is the ability to sense and maintain body position. Fact 2: People fall when they lose their sense of balance. Combined: the ability to sense and maintain body position prevents people falling Question: the ability...
the ability to sense and maintain body position prevents people what
falling
death
illness
starving
A
Fact 1: Balance is the ability to sense and maintain body position. Fact 2: People fall when they lose their sense of balance. Combined: the ability to sense and maintain body position prevents people falling
qasc
Answer the following multiple choice question by selecting the correct option. Question: Burning coal worsens A: global warming B: torn tendons C: gender inequality D: energy usage Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: coal is used to produce electricity by burning in coal-fire power stations Fact 2: Coal-fired power plants also contribute heavily to global warming. Combined: Producing electricity by burning coal contributes to global war...
Burning coal worsens
global warming
torn tendons
gender inequality
energy usage
A
Fact 1: coal is used to produce electricity by burning in coal-fire power stations Fact 2: Coal-fired power plants also contribute heavily to global warming. Combined: Producing electricity by burning coal contributes to global warming
qasc
Answer the following multiple choice question by selecting the correct option. Question: 576, 529, 484, 441, 400, ? A: 324 B: 361 C: 289 D: 256 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation : The pattern is 24^2, 23^2, 22^2, 21^2, 20^2, ... So next number is 19^2 = 361 Answer : Option B Question: 576, 529, 484, 441, 400, ? A: 324 B: 361 C: 289 D: 256 Answer:
576, 529, 484, 441, 400, ?
324
361
289
256
B
Explanation : The pattern is 24^2, 23^2, 22^2, 21^2, 20^2, ... So next number is 19^2 = 361 Answer : Option B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Amines are weak bases due to the presence of a lone pair of what on the nitrogen atom? A: nuclei B: atoms C: protons D: electrons Answer:
Answer the following multiple choice question by selecting the correct option. Context: Amines are weak bases due to the presence of a lone pair of electrons on the nitrogen atom. This lone pair can attract the hydrogen atom from a water molecule, causing the bond between it and the oxygen atom to break. The resultant...
Amines are weak bases due to the presence of a lone pair of what on the nitrogen atom?
nuclei
atoms
protons
electrons
D
Amines are weak bases due to the presence of a lone pair of electrons on the nitrogen atom. This lone pair can attract the hydrogen atom from a water molecule, causing the bond between it and the oxygen atom to break. The resultant products are the conjugate acid of the amine and the hydroxide ion.
sciq
Answer the following multiple choice question by selecting the correct option. Question: If r=1 and (r-b)/c = 1 which of the following is NOT a possible value of b? A: -2 B: -1 C: 0 D: 1 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Equation is: (r-b)/c = 1 where r = 1 so plug in 1 for r and look at it again (1-b)/c = 1 now C can be anything we want, so if b = -2 we can plug it in and make it work (1-(-2))/c = 1 3/c = 1 c = 3 and it works HOWEVER, if we have a...
If r=1 and (r-b)/c = 1 which of the following is NOT a possible value of b?
-2
-1
0
1
D
Equation is: (r-b)/c = 1 where r = 1 so plug in 1 for r and look at it again (1-b)/c = 1 now C can be anything we want, so if b = -2 we can plug it in and make it work (1-(-2))/c = 1 3/c = 1 c = 3 and it works HOWEVER, if we have a 0 in the numerator there isn't a number on earth that makes 0/C = 1 (1-1)/c = 1 0/c = 1 ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: animals learn some behaviors from watching their A: rocks B: toys C: caretakers D: trees Answer:
Answer the following multiple choice question by selecting the correct option. Context: animals learn some behaviors from watching their parents Question: animals learn some behaviors from watching their A: rocks B: toys C: caretakers D: trees Answer:
animals learn some behaviors from watching their
rocks
toys
caretakers
trees
C
animals learn some behaviors from watching their parents
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: How do you calculate the atomic mass of an element? A: add neutrons and electrons B: multiply protons by neutrons C: count the electrons D: add the protons and neutrons together Answer:
Answer the following multiple choice question by selecting the correct option. Context: In this lesson, you learned about chemical bonds in a water molecule. The bonds form between atoms of hydrogen and oxygen when they share electrons. This type of bond is an example of a covalent bond. Question: How do you calculat...
How do you calculate the atomic mass of an element?
add neutrons and electrons
multiply protons by neutrons
count the electrons
add the protons and neutrons together
D
In this lesson, you learned about chemical bonds in a water molecule. The bonds form between atoms of hydrogen and oxygen when they share electrons. This type of bond is an example of a covalent bond.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Papi Calot prepared his garden to plant potatoes. He planned to plant 7 rows of 18 plants each. But he still has a bit of room left, so he’s thinking about adding 15 additional potato plants. How many plants does Papi Calot have t...
Answer the following multiple choice question by selecting the correct option. Context: Let’s first calculate the number of plants that Papi had planned: 7 rows * 18 plants/row = <<7*18=126>>126 plants Now let’s add the other plants: 126 plants + 15 plants = <<126+15=141>>141 plants. So Papi has to buy 141 plants. ###...
Papi Calot prepared his garden to plant potatoes. He planned to plant 7 rows of 18 plants each. But he still has a bit of room left, so he’s thinking about adding 15 additional potato plants. How many plants does Papi Calot have to buy?
282
131
142
141
D
Let’s first calculate the number of plants that Papi had planned: 7 rows * 18 plants/row = <<7*18=126>>126 plants Now let’s add the other plants: 126 plants + 15 plants = <<126+15=141>>141 plants. So Papi has to buy 141 plants. #### 141
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Tidal volume, expiratory reserve volume, inspiratory reserve volume, and residual volume are all types of what kind of measurement? A: emitted volume B: respiratory volume C: breathing volume D: lung volume Answer:
Answer the following multiple choice question by selecting the correct option. Context: 39.2 Gas Exchange across Respiratory Surfaces The lungs can hold a large volume of air, but they are not usually filled to maximal capacity. Lung volume measurements include tidal volume, expiratory reserve volume, inspiratory rese...
Tidal volume, expiratory reserve volume, inspiratory reserve volume, and residual volume are all types of what kind of measurement?
emitted volume
respiratory volume
breathing volume
lung volume
D
39.2 Gas Exchange across Respiratory Surfaces The lungs can hold a large volume of air, but they are not usually filled to maximal capacity. Lung volume measurements include tidal volume, expiratory reserve volume, inspiratory reserve volume, and residual volume. The sum of these equals the total lung capacity. Gas mov...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A group of five girls and three boys have tickets for seven adjacent seats in one row of a theater. If the three boys will not sit in three adjacent seats, how many possible different seating arrangements are there for these 8 the...
Answer the following multiple choice question by selecting the correct option. Context: There are 3 boys and 4 girls , we want to calculate the seating arrangements if three boys do not sit together, like MMM. Let's calculate the # of arrangements when they SIT together and subtract from total # of arrangements of the...
A group of five girls and three boys have tickets for seven adjacent seats in one row of a theater. If the three boys will not sit in three adjacent seats, how many possible different seating arrangements are there for these 8 theatre-goers?
8! – 2!3!2!
8! – 6!3!
8 × 2!3!2!
8! – 5!3!
B
There are 3 boys and 4 girls , we want to calculate the seating arrangements if three boys do not sit together, like MMM. Let's calculate the # of arrangements when they SIT together and subtract from total # of arrangements of these 8 persons without restriction. Thus we'll get the # of arrangements asked in the quest...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Dawn earns 48,000 a year in 12 equal monthly payments. Each month, she saves 10% of her salary. How much does she save each month? A: 401 B: 600 C: 800 D: 400 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Dawn earns $4,000 a month because 48,000 / 12 = <<48000/12=4000>>4000 She saves $400 a month because 4,000 x .1 = <<4000*.1=400>>400 #### 400 Question: Dawn earns 48,000 a year in 12 equal monthly payments. Each month, she saves 1...
Dawn earns 48,000 a year in 12 equal monthly payments. Each month, she saves 10% of her salary. How much does she save each month?
401
600
800
400
D
Dawn earns $4,000 a month because 48,000 / 12 = <<48000/12=4000>>4000 She saves $400 a month because 4,000 x .1 = <<4000*.1=400>>400 #### 400
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Conserving energy has a positive effect on what? A: Doing what you like B: Increasing global temperatures C: Animal survival D: important habitats Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: staying warm has a positive impact on an animal 's survival Fact 2: Everyone needs to conserve some energy to stay warm. Combined: Conserving energy has a positive impact on an animal's survival Question: Conserving energy...
Conserving energy has a positive effect on what?
Doing what you like
Increasing global temperatures
Animal survival
important habitats
C
Fact 1: staying warm has a positive impact on an animal 's survival Fact 2: Everyone needs to conserve some energy to stay warm. Combined: Conserving energy has a positive impact on an animal's survival
qasc
Answer the following multiple choice question by selecting the correct option. Question: What entity does the earth orbit that causes the seasons to change? A: mercury B: venus C: pluto D: plasma star Answer:
Answer the following multiple choice question by selecting the correct option. Context: planets orbit stars Question: What entity does the earth orbit that causes the seasons to change? A: mercury B: venus C: pluto D: plasma star Answer:
What entity does the earth orbit that causes the seasons to change?
mercury
venus
pluto
plasma star
D
planets orbit stars
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Van Helsing gets paid by the town to remove all the vampires and werewolves. He gets $5 per vampire and $10 per werewolf. He removes half the vampires and removes 8 werewolves, and earned $105. There were 4 times as many werewolve...
Answer the following multiple choice question by selecting the correct option. Context: He earns $80 from werewolf removal because 8 x 10 = <<8*10=80>>80 He earned $25 from vampire removal because 105 - 80 = <<105-80=25>>25 He removed 5 vampires from town because 25 / 5 = <<25/5=5>>5 There were 10 vampires because 5 /...
Van Helsing gets paid by the town to remove all the vampires and werewolves. He gets $5 per vampire and $10 per werewolf. He removes half the vampires and removes 8 werewolves, and earned $105. There were 4 times as many werewolves as vampires. What percentage of the werewolves did he remove?
19
20
40
30
B
He earns $80 from werewolf removal because 8 x 10 = <<8*10=80>>80 He earned $25 from vampire removal because 105 - 80 = <<105-80=25>>25 He removed 5 vampires from town because 25 / 5 = <<25/5=5>>5 There were 10 vampires because 5 / .5 = 10 There were 40 werewolves because 4 x 10 = <<4*10=40>>40 The proportion of werewo...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What do sunlight reflections in raindrops make? A: puddles B: energy C: light D: rainbows Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbows are caused by internal reflection and refraction of sunlight or moonlight inside raindrops. Combined: A rainbow is made by sunlight reflections in raindrops. Question:...
What do sunlight reflections in raindrops make?
puddles
energy
light
rainbows
D
Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbows are caused by internal reflection and refraction of sunlight or moonlight inside raindrops. Combined: A rainbow is made by sunlight reflections in raindrops.
qasc
Answer the following multiple choice question by selecting the correct option. Question: A person thinks they see a UFO. They look closely, but the object becomes hard to see in the night sky as A: gets closer to the person B: buys a new house C: builds a large park D: it puts distance between them Answer:
Answer the following multiple choice question by selecting the correct option. Context: as distance from a source of light increases , that source of light will appear dimmer Question: A person thinks they see a UFO. They look closely, but the object becomes hard to see in the night sky as A: gets closer to the pers...
A person thinks they see a UFO. They look closely, but the object becomes hard to see in the night sky as
gets closer to the person
buys a new house
builds a large park
it puts distance between them
D
as distance from a source of light increases , that source of light will appear dimmer
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are two things that are important for plants? A: organic material B: Bubbles and soap C: Humidity and protection D: excretory structures Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a greenhouse is used to protect plants from the cold Fact 2: The air in the greenhouse is humid. Combined: Protection and humidity is important for plants. Question: What are two things that are important for plants? A: o...
What are two things that are important for plants?
organic material
Bubbles and soap
Humidity and protection
excretory structures
C
Fact 1: a greenhouse is used to protect plants from the cold Fact 2: The air in the greenhouse is humid. Combined: Protection and humidity is important for plants.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which unit could a graduated cylinder measure in? A: salinity B: Grams C: Liters D: Centimeters Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a graduated cylinder is used to measure volume of a liquid Fact 2: Liquid volume is measured using a unit called a liter. Combined: A graduated cyliner measures in liters Question: Which unit could a graduated cylinder mea...
Which unit could a graduated cylinder measure in?
salinity
Grams
Liters
Centimeters
C
Fact 1: a graduated cylinder is used to measure volume of a liquid Fact 2: Liquid volume is measured using a unit called a liter. Combined: A graduated cyliner measures in liters
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which would a strawberry most rely on to ensure it gets planted? A: a fish B: a canary C: a penguin D: a tiger Answer:
Answer the following multiple choice question by selecting the correct option. Context: birds are a vehicle for spreading the seeds of a plant Question: Which would a strawberry most rely on to ensure it gets planted? A: a fish B: a canary C: a penguin D: a tiger Answer:
Which would a strawberry most rely on to ensure it gets planted?
a fish
a canary
a penguin
a tiger
B
birds are a vehicle for spreading the seeds of a plant
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what can cause an important symbol to the Navajo people? A: density B: energy of moving objects C: sunlight and rain D: volume Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbows Rainbows are important symbols to the Navajo people. Combined: sunlight and rain can cause an important symbol to the Navajo people Question: what can cause an importa...
what can cause an important symbol to the Navajo people?
density
energy of moving objects
sunlight and rain
volume
C
Fact 1: sunlight and rain can cause a rainbow Fact 2: Rainbows Rainbows are important symbols to the Navajo people. Combined: sunlight and rain can cause an important symbol to the Navajo people
qasc
Answer the following multiple choice question by selecting the correct option. Question: All living things require what, which most ecosystems obtain from the sun? A: heat B: water C: energy D: oxygen Answer:
Answer the following multiple choice question by selecting the correct option. Context: All living things need energy. Most ecosystems get energy from the Sun. Producers use the energy to make food. They pass some of the energy to consumers. Food chains and food webs show how energy flows through ecosystems. Question...
All living things require what, which most ecosystems obtain from the sun?
heat
water
energy
oxygen
C
All living things need energy. Most ecosystems get energy from the Sun. Producers use the energy to make food. They pass some of the energy to consumers. Food chains and food webs show how energy flows through ecosystems.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Angelo and Melanie want to plan how many hours over the next week they should study together for their test next week. They have 2 chapters of their textbook to study and 4 worksheets to memorize. They figure out that they should ...
Answer the following multiple choice question by selecting the correct option. Context: Angelo and Melanie think they should dedicate 3 hours to each of the 2 chapters, 3 hours x 2 chapters = <<3*2=6>>6 hours total. For the worksheets they plan to dedicate 1.5 hours for each worksheet, 1.5 hours x 4 worksheets = <<1.5...
Angelo and Melanie want to plan how many hours over the next week they should study together for their test next week. They have 2 chapters of their textbook to study and 4 worksheets to memorize. They figure out that they should dedicate 3 hours to each chapter of their textbook and 1.5 hours for each worksheet. If th...
5
2
-6
4
D
Angelo and Melanie think they should dedicate 3 hours to each of the 2 chapters, 3 hours x 2 chapters = <<3*2=6>>6 hours total. For the worksheets they plan to dedicate 1.5 hours for each worksheet, 1.5 hours x 4 worksheets = <<1.5*4=6>>6 hours total. Angelo and Melanie need to start with planning 12 hours to study, at...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Beth bakes 4, 2 dozen batches of cookies in a week. If these cookies are shared amongst 16 people equally, how many cookies does each person consume? A: 3 B: 12 C: 5 D: 6 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Beth bakes 4 2 dozen batches of cookies for a total of 4*2 = <<4*2=8>>8 dozen cookies There are 12 cookies in a dozen and she makes 8 dozen cookies for a total of 12*8 = <<12*8=96>>96 cookies She splits the 96 cookies equally among...
Beth bakes 4, 2 dozen batches of cookies in a week. If these cookies are shared amongst 16 people equally, how many cookies does each person consume?
3
12
5
6
D
Beth bakes 4 2 dozen batches of cookies for a total of 4*2 = <<4*2=8>>8 dozen cookies There are 12 cookies in a dozen and she makes 8 dozen cookies for a total of 12*8 = <<12*8=96>>96 cookies She splits the 96 cookies equally amongst 16 people so they each eat 96/16 = <<96/16=6>>6 cookies #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: zinc has a positive impact after what A: surgery B: leukemia C: Cooking D: cycles Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: zinc has a positive impact on the healing of wounds Fact 2: Wound healing Wound healing is a critical aspect of surgery. Combined: zinc has a positive impact after a surgery Question: zinc has a positive impact after what ...
zinc has a positive impact after what
surgery
leukemia
Cooking
cycles
A
Fact 1: zinc has a positive impact on the healing of wounds Fact 2: Wound healing Wound healing is a critical aspect of surgery. Combined: zinc has a positive impact after a surgery
qasc
Answer the following multiple choice question by selecting the correct option. Question: If Ryan and Smith car ratio is 5:8. Ryan bought 6 new car and Smith bought 2 new car. Now,Smith has 18 car.what is their car ratio now? A: 5:4 B: 3:2 C: 8:9 D: 6:5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: current no. of Smith car=8x+2=18,8x=16,x=2. current car ratio= 10+6/18=16/18=8:9. answer C Question: If Ryan and Smith car ratio is 5:8. Ryan bought 6 new car and Smith bought 2 new car. Now,Smith has 18 car.what is their car rati...
If Ryan and Smith car ratio is 5:8. Ryan bought 6 new car and Smith bought 2 new car. Now,Smith has 18 car.what is their car ratio now?
5:4
3:2
8:9
6:5
C
current no. of Smith car=8x+2=18,8x=16,x=2. current car ratio= 10+6/18=16/18=8:9. answer C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is the body of a roundworm covered with? A: slime B: tough cuticle C: thick scales D: thin epidermis Answer:
Answer the following multiple choice question by selecting the correct option. Context: Roundworms have a pseudocoelom and hydrostatic skeleton. Their body is covered with tough cuticle. Question: What is the body of a roundworm covered with? A: slime B: tough cuticle C: thick scales D: thin epidermis Answer:
What is the body of a roundworm covered with?
slime
tough cuticle
thick scales
thin epidermis
B
Roundworms have a pseudocoelom and hydrostatic skeleton. Their body is covered with tough cuticle.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What unit of the nervous system consists of a cell body, dendrites, and axon? A: neuron B: mitochondria C: ganglion D: Transmitter Answer:
Answer the following multiple choice question by selecting the correct option. Context: Neurons are the structural and functional units of the nervous system. They consist of a cell body, dendrites, and axon. Question: What unit of the nervous system consists of a cell body, dendrites, and axon? A: neuron B: mitocho...
What unit of the nervous system consists of a cell body, dendrites, and axon?
neuron
mitochondria
ganglion
Transmitter
A
Neurons are the structural and functional units of the nervous system. They consist of a cell body, dendrites, and axon.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Though viruses are not considered living, they share two important traits with living organisms: they have genetic material and they can undergo what process? A: generation B: learning C: sexual reproduction D: evolution Answer:...
Answer the following multiple choice question by selecting the correct option. Context: Though viruses are not considered living, they share two important traits with living organisms. They have genetic material like all cells do (though they are not made of cells), and they can evolve. The genetic material of a virus...
Though viruses are not considered living, they share two important traits with living organisms: they have genetic material and they can undergo what process?
generation
learning
sexual reproduction
evolution
D
Though viruses are not considered living, they share two important traits with living organisms. They have genetic material like all cells do (though they are not made of cells), and they can evolve. The genetic material of a virus can change (mutate), altering the traits of the virus. As the process of evolution has r...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What are the lipids containing phosphorus? A: alkaloids B: eukaryotes C: phospholipids D: hemoglobin Answer:
Answer the following multiple choice question by selecting the correct option. Context: plants. Saturated triglycerides are those containing a higher proportion of saturated fatty acid chains (fewer carbon-to-carbon double bonds); unsaturated triglyceridescontain a higher proportion of unsaturated fatty acid chains. S...
What are the lipids containing phosphorus?
alkaloids
eukaryotes
phospholipids
hemoglobin
C
plants. Saturated triglycerides are those containing a higher proportion of saturated fatty acid chains (fewer carbon-to-carbon double bonds); unsaturated triglyceridescontain a higher proportion of unsaturated fatty acid chains. Saponification is the hydrolysis of a triglyceride in a basic solution to form glycerol an...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Amanda charges $20.00 per hour to help clean out and organize a person's home. She has 5 1.5 hours appointments on Monday, a 3-hours appointment on Tuesday and 2 2-hours appointments on Thursday. On Saturday, she will spend 6 ho...
Answer the following multiple choice question by selecting the correct option. Context: She has 5 1.5 hour appointments on Monday for a total of 5*1.5 = <<5*1.5=7.5>>7.5 hours She has 2 2 hour appointments on Thursday for a total of 2*2 = <<2*2=4>>4 hours She is working 7.5 hours on Monday, 3 hours on Tuesday, 4 hours...
Amanda charges $20.00 per hour to help clean out and organize a person's home. She has 5 1.5 hours appointments on Monday, a 3-hours appointment on Tuesday and 2 2-hours appointments on Thursday. On Saturday, she will spend 6 hours at one client's house. How much money will she make this week?
411
410
615
400
B
She has 5 1.5 hour appointments on Monday for a total of 5*1.5 = <<5*1.5=7.5>>7.5 hours She has 2 2 hour appointments on Thursday for a total of 2*2 = <<2*2=4>>4 hours She is working 7.5 hours on Monday, 3 hours on Tuesday, 4 hours on Thursday and 6 hours on Saturday for a total of 7.5+3+4+6 = <<7.5+3+4+6=20.5>>20.5 ho...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: While driving up a road, Philip passed through 5 intersections. 4 crosswalks marked each intersection with a total of 20 lines per crosswalk. Calculate the total number of lines of the crosswalks in the five intersections. A: 400...
Answer the following multiple choice question by selecting the correct option. Context: If one intersection has 4 crosswalks, with 20 lines per crosswalk, there are 20*4 = <<20*4=80>>80 lines in all the crosswalks per intersection. If there are 5 intersections, the total number of lines in all the intersections is 80*...
While driving up a road, Philip passed through 5 intersections. 4 crosswalks marked each intersection with a total of 20 lines per crosswalk. Calculate the total number of lines of the crosswalks in the five intersections.
400
600
320
800
A
If one intersection has 4 crosswalks, with 20 lines per crosswalk, there are 20*4 = <<20*4=80>>80 lines in all the crosswalks per intersection. If there are 5 intersections, the total number of lines in all the intersections is 80*5 = <<80*5=400>>400 lines #### 400
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What can't light do when hitting a mirror? A: adding heat B: refract or absorb. C: It decreases D: reflect Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a mirror is used for reflecting light Fact 2: Light is reflected refracted or absorbed. Combined: Mirrors don't refract or absorb light. Question: What can't light do when hitting a mirror? A: adding heat B: refract or ab...
What can't light do when hitting a mirror?
adding heat
refract or absorb.
It decreases
reflect
B
Fact 1: a mirror is used for reflecting light Fact 2: Light is reflected refracted or absorbed. Combined: Mirrors don't refract or absorb light.
qasc
Answer the following multiple choice question by selecting the correct option. Question: when an animal's eyes grow, what happens A: they see more B: they close them C: they get dry D: they pop out Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the size of the eyes of an animal increases , the ability of that animal to see will usually increase Question: when an animal's eyes grow, what happens A: they see more B: they close them C: they get dry D: they pop out Answ...
when an animal's eyes grow, what happens
they see more
they close them
they get dry
they pop out
A
as the size of the eyes of an animal increases , the ability of that animal to see will usually increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Mary and Jimmy start running from the same spot, but in opposite directions. Mary runs at 5 miles per hour and Jimmy runs at 4 miles per hour. What is the distance between them after 1 hour? A: 10 B: 4.5 C: 9 D: 8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: In 1 hour, Mary will have traveled 5 miles/hour * 1 hour = <<5*1=5>>5 miles. In 1 hour, Jimmy will have traveled 4 miles/hour * 1 hour = <<4*1=4>>4 miles. Since they are running in opposite directions, the distance between them wil...
Mary and Jimmy start running from the same spot, but in opposite directions. Mary runs at 5 miles per hour and Jimmy runs at 4 miles per hour. What is the distance between them after 1 hour?
10
4.5
9
8
C
In 1 hour, Mary will have traveled 5 miles/hour * 1 hour = <<5*1=5>>5 miles. In 1 hour, Jimmy will have traveled 4 miles/hour * 1 hour = <<4*1=4>>4 miles. Since they are running in opposite directions, the distance between them will be 5 miles + 4 miles = <<5+4=9>>9 miles. #### 9
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What occurs when the pancreas doesn’t make enough insulin or else the body’s cells are resistant to the effects of insulin? A: hepatitis B: colitis C: anemia D: diabetes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Diabetes is another type of noninfectious disease. Diabetes occurs when the pancreas doesn’t make enough insulin or else the body’s cells are resistant to the effects of insulin. Insulin is a hormone that helps cells absorb glucose...
What occurs when the pancreas doesn’t make enough insulin or else the body’s cells are resistant to the effects of insulin?
hepatitis
colitis
anemia
diabetes
D
Diabetes is another type of noninfectious disease. Diabetes occurs when the pancreas doesn’t make enough insulin or else the body’s cells are resistant to the effects of insulin. Insulin is a hormone that helps cells absorb glucose from the blood.
sciq
Answer the following multiple choice question by selecting the correct option. Question: When is the sun directly over the equator? A: Midsummer B: equinox C: Winter D: Fall Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solstice refers to the position of the Sun when it is closest to one of the poles. At equinox, the Sun is directly over the Equator. Question: When is the sun directly over the equator? A: Midsummer B: equinox C: Winter D: Fall ...
When is the sun directly over the equator?
Midsummer
equinox
Winter
Fall
B
Solstice refers to the position of the Sun when it is closest to one of the poles. At equinox, the Sun is directly over the Equator.
sciq
Answer the following multiple choice question by selecting the correct option. Question: what do some parasites kill but most don't? A: people B: water C: humans D: animals Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Some parasites kill their host, but most do not. Fact 2: Any human is a potential host. Combined: some parasites kill humans but most do not Question: what do some parasites kill but most don't? A: people B: water C: huma...
what do some parasites kill but most don't?
people
water
humans
animals
C
Fact 1: Some parasites kill their host, but most do not. Fact 2: Any human is a potential host. Combined: some parasites kill humans but most do not
qasc
Answer the following multiple choice question by selecting the correct option. Question: Annelids do what to soil? A: loosen it B: tighten it C: condense it D: clump it Answer:
Answer the following multiple choice question by selecting the correct option. Context: tunnels in soil loosen that soil Question: Annelids do what to soil? A: loosen it B: tighten it C: condense it D: clump it Answer:
Annelids do what to soil?
loosen it
tighten it
condense it
clump it
A
tunnels in soil loosen that soil
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Fesdus goes out cycling outdoors. He travels at an average speed of 3km/h, to the top of the hill where the midpoint of the trip is. Going down hill, Juan travels at an average speed of 9km/h. Which of the following is the closest...
Answer the following multiple choice question by selecting the correct option. Context: Since we're not given a distance to work with, we can TEST any distance that we like. Here, since the speeds are 3 km/hour and 9 km/hour, using a multiple of both 3 and 9 would make the math easiest. Let's set the Distance up the h...
Fesdus goes out cycling outdoors. He travels at an average speed of 3km/h, to the top of the hill where the midpoint of the trip is. Going down hill, Juan travels at an average speed of 9km/h. Which of the following is the closest approximation of Fesdus's average speed, in kilometers per hour, for the round trip?
4.2
4.5
7.6
3.6
A
Since we're not given a distance to work with, we can TEST any distance that we like. Here, since the speeds are 3 km/hour and 9 km/hour, using a multiple of both 3 and 9 would make the math easiest. Let's set the Distance up the hill at 36 km. So, going uphill, we have.... D = (R)(T) 36 = (3)(T) 36/3 = 13 = T 13 hours...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Gina chooses what she and her sister will watch on Netflix three times as often as her sister does. If her sister watches a total of 24 shows on Netflix per week, and each show is 50 minutes long, how many minutes of Netflix does ...
Answer the following multiple choice question by selecting the correct option. Context: Let g be the number of shows Gina chooses and s be the number her sister chooses. We know that g = 3s and g + s = 24 Substituting the first equation into the second equation, we get 3s + s = 24 Combining like terms, we get 4s = 24 ...
Gina chooses what she and her sister will watch on Netflix three times as often as her sister does. If her sister watches a total of 24 shows on Netflix per week, and each show is 50 minutes long, how many minutes of Netflix does Gina get to choose?
1800
1350
900
899
C
Let g be the number of shows Gina chooses and s be the number her sister chooses. We know that g = 3s and g + s = 24 Substituting the first equation into the second equation, we get 3s + s = 24 Combining like terms, we get 4s = 24 Dividing both sides by 4, we get s = 6 Substituting this value back into g = 3s, we get g...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Limestone is insoluble in water, so what can dissolve it? A: dioxide B: calcium C: oxygen D: acid Answer:
Answer the following multiple choice question by selecting the correct option. Context: An element is a substance that cannot be broken down into chemically simpler components. Compounds can be broken down into simpler substances. Question: Limestone is insoluble in water, so what can dissolve it? A: dioxide B: calc...
Limestone is insoluble in water, so what can dissolve it?
dioxide
calcium
oxygen
acid
D
An element is a substance that cannot be broken down into chemically simpler components. Compounds can be broken down into simpler substances.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Elizabeth wants to buy the steak knives from a bridal registry as a wedding gift. The couple registered for 2 steak knife sets and each set contains 4 steak knives. If Elizabeth buys both sets and they cost $80.00 per set, how m...
Answer the following multiple choice question by selecting the correct option. Context: Each steak knife set has 4 steak knives and Elizabeth bought 2 sets so there are 4*2 = <<4*2=8>>8 steak knives in total Each steak knife set costs $80.00 and she bought 2 sets so she spent $80*2 = $<<80*2=160.00>>160.00 Both sets c...
Elizabeth wants to buy the steak knives from a bridal registry as a wedding gift. The couple registered for 2 steak knife sets and each set contains 4 steak knives. If Elizabeth buys both sets and they cost $80.00 per set, how much does each single steak knife cost?
30
40
16
20
D
Each steak knife set has 4 steak knives and Elizabeth bought 2 sets so there are 4*2 = <<4*2=8>>8 steak knives in total Each steak knife set costs $80.00 and she bought 2 sets so she spent $80*2 = $<<80*2=160.00>>160.00 Both sets cost $160.00 and there are 8 knives in total so each knife costs 160/8 = $<<160/8=20.00>>2...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the reason behind the adoption of a logarithmic scale of 5√100 ≈ 2.512 between magnitudes in astronomy? A: The logarithmic scale was adopted to ensure that five magnitude steps corresponded precisely to a factor of 100 in...
Answer the following multiple choice question by selecting the correct option. Question: What is the reason behind the adoption of a logarithmic scale of 5√100 ≈ 2.512 between magnitudes in astronomy? A: The logarithmic scale was adopted to ensure that five magnitude steps corresponded precisely to a factor of 100 in...
What is the reason behind the adoption of a logarithmic scale of 5√100 ≈ 2.512 between magnitudes in astronomy?
The logarithmic scale was adopted to ensure that five magnitude steps corresponded precisely to a factor of 100 in brightness.
The logarithmic scale was adopted to measure the size of stars.
The logarithmic scale was adopted to measure the intensity of light coming from a star.
The logarithmic scale was adopted to ensure that the apparent sizes of stars were not spurious.
A
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: What is the name of the major components of cell membranes called? A: antibodies B: eukaryotes C: cytoplasm D: phospholipids Answer:
Answer the following multiple choice question by selecting the correct option. Context: Phospholipids are the major components of cell membranes. Question: What is the name of the major components of cell membranes called? A: antibodies B: eukaryotes C: cytoplasm D: phospholipids Answer:
What is the name of the major components of cell membranes called?
antibodies
eukaryotes
cytoplasm
phospholipids
D
Phospholipids are the major components of cell membranes.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Name the law that determines as to which rock layers are younger or older than others. A: law of gravity B: geologic theory C: law of superposition D: law of apposition Answer:
Answer the following multiple choice question by selecting the correct option. Context: In this lesson, you read how scientists determine the relative ages of sedimentary rock layers. The law of superposition determines which rock layers are younger or older than others. Question: Name the law that determines as to w...
Name the law that determines as to which rock layers are younger or older than others.
law of gravity
geologic theory
law of superposition
law of apposition
C
In this lesson, you read how scientists determine the relative ages of sedimentary rock layers. The law of superposition determines which rock layers are younger or older than others.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Michael saved 5 of his cookies to give Sarah, who saved a third of her 9 cupcakes to give to Michael. How many desserts does Sarah end up with? A: 22 B: 11 C: 10 D: 1 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Sarah saved 1/3 of her 9 cupcakes to give Michael, so she has 2/3 x 9 = <<2/3*9=6>>6 cupcakes left. Michael saves 5 of his cookies for Sarah, which she adds to her 6 cupcakes. Sarah has 5 + 6 = <<5+6=11>>11 desserts. #### 11 Quest...
Michael saved 5 of his cookies to give Sarah, who saved a third of her 9 cupcakes to give to Michael. How many desserts does Sarah end up with?
22
11
10
1
B
Sarah saved 1/3 of her 9 cupcakes to give Michael, so she has 2/3 x 9 = <<2/3*9=6>>6 cupcakes left. Michael saves 5 of his cookies for Sarah, which she adds to her 6 cupcakes. Sarah has 5 + 6 = <<5+6=11>>11 desserts. #### 11
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jackson is laying tile in a courtyard that measures 10 feet by 25 feet. He needs 4 tiles per square foot of space. 40% of the tiles are green marble that costs $3/tile, and the rest are red tile that costs $1.50/tile. How much doe...
Answer the following multiple choice question by selecting the correct option. Context: First find the area of the courtyard: 10 feet * 25 feet = <<10*25=250>>250 feet Then multiply the area by the number of tiles per square foot to find the total number of tiles needed: 250 feet * 4 tiles/square foot = <<250*4=1000>>...
Jackson is laying tile in a courtyard that measures 10 feet by 25 feet. He needs 4 tiles per square foot of space. 40% of the tiles are green marble that costs $3/tile, and the rest are red tile that costs $1.50/tile. How much does he pay total for tile?
4200
2100
1680
1050
B
First find the area of the courtyard: 10 feet * 25 feet = <<10*25=250>>250 feet Then multiply the area by the number of tiles per square foot to find the total number of tiles needed: 250 feet * 4 tiles/square foot = <<250*4=1000>>1000 tiles Then multiply the number of tiles by the percentage that are green to find the...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: At night stars appear to move relative to the A: moon B: skyline C: treetops D: ocean Answer:
Answer the following multiple choice question by selecting the correct option. Context: stars appear to move relative to the horizon during the night Question: At night stars appear to move relative to the A: moon B: skyline C: treetops D: ocean Answer:
At night stars appear to move relative to the
moon
skyline
treetops
ocean
B
stars appear to move relative to the horizon during the night
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what more accurately measure compared to a graduated cylinder A: density B: Pipets C: Dilution D: solutes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a graduated cylinder is used to measure volume of a liquid Fact 2: Pipets deliver the most accurately measured volume of a liquid. Combined: Pipets more accurately measure compared to a graduated cylinder Question: what mo...
what more accurately measure compared to a graduated cylinder
density
Pipets
Dilution
solutes
B
Fact 1: a graduated cylinder is used to measure volume of a liquid Fact 2: Pipets deliver the most accurately measured volume of a liquid. Combined: Pipets more accurately measure compared to a graduated cylinder
qasc
Answer the following multiple choice question by selecting the correct option. Question: Genetic variation helps ensure that some organisms will survive if what happens? A: there's an earthquake B: they die C: they get eaten D: their environment changes Answer:
Answer the following multiple choice question by selecting the correct option. Context: No physical object can travel faster than the speed of light in a vacuum. (Maximum speed is finite). Question: Genetic variation helps ensure that some organisms will survive if what happens? A: there's an earthquake B: they die ...
Genetic variation helps ensure that some organisms will survive if what happens?
there's an earthquake
they die
they get eaten
their environment changes
D
No physical object can travel faster than the speed of light in a vacuum. (Maximum speed is finite).
sciq
Answer the following multiple choice question by selecting the correct option. Question: Four times a year you will see a different A: climate B: person C: moon D: star Answer:
Answer the following multiple choice question by selecting the correct option. Context: a new season occurs once per three months Question: Four times a year you will see a different A: climate B: person C: moon D: star Answer:
Four times a year you will see a different
climate
person
moon
star
A
a new season occurs once per three months
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Marsha works as a delivery driver for Amazon. She has to drive 10 miles to deliver her first package, 28 miles to deliver her second package, and half that long to deliver her third package. If she gets paid $104 for the day, how ...
Answer the following multiple choice question by selecting the correct option. Context: First find how far Marsha drives to deliver the third package: 28 miles / 2 = <<28/2=14>>14 miles Then find how many miles she drives total by adding the miles for the three legs of her journey: 14 miles + 28 miles + 10 miles = <<1...
Marsha works as a delivery driver for Amazon. She has to drive 10 miles to deliver her first package, 28 miles to deliver her second package, and half that long to deliver her third package. If she gets paid $104 for the day, how many dollars does she get paid per mile?
1
4
3
2
D
First find how far Marsha drives to deliver the third package: 28 miles / 2 = <<28/2=14>>14 miles Then find how many miles she drives total by adding the miles for the three legs of her journey: 14 miles + 28 miles + 10 miles = <<14+28+10=52>>52 miles Then divide her total pay by the number of miles she drives to find ...
gsm8k_converted