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Answer the following multiple choice question by selecting the correct option. Question: A building has four floors with ten rooms each. Legacy has to clean each room, and it takes her 6 hours to clean one room. If she earns $15 per hour of work, calculate the total amount of money she makes from cleaning all the floo...
Answer the following multiple choice question by selecting the correct option. Context: Since the building has four floors with ten rooms each, the total number of rooms in the building is 4*10 = <<4*10=40>>40. If it takes Legacy 6 hours to clean each room, she will take 40*6 = <<40*6=240>>240 hours to clean all the r...
A building has four floors with ten rooms each. Legacy has to clean each room, and it takes her 6 hours to clean one room. If she earns $15 per hour of work, calculate the total amount of money she makes from cleaning all the floors in the building.
3600
7200
2880
1800
A
Since the building has four floors with ten rooms each, the total number of rooms in the building is 4*10 = <<4*10=40>>40. If it takes Legacy 6 hours to clean each room, she will take 40*6 = <<40*6=240>>240 hours to clean all the rooms in the building. Since she is making $15 per hour of work, she will earn $15*240 = $...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A school canteen sells a sandwich at $2, a hamburger at $2, one stick of hotdog at $1, and a can of fruit juice at $2 each can. Selene buys three sandwiches and a can of fruit juice. Tanya buys two hamburgers and two cans of fruit...
Answer the following multiple choice question by selecting the correct option. Context: Three sandwiches cost 3 x $2 = $<<3*2=6>>6. So, Selene spends $6 + $2 = $<<6+2=8>>8. Two hamburgers cost 2 x $2 = $<<2*2=4>>4. Two cans of fruit juice cost 2 x $2 = $<<2*2=4>>4. Thus, Tanyah spends $4 +$4 = $<<4+4=8>>8. Therefore, ...
A school canteen sells a sandwich at $2, a hamburger at $2, one stick of hotdog at $1, and a can of fruit juice at $2 each can. Selene buys three sandwiches and a can of fruit juice. Tanya buys two hamburgers and two cans of fruit juice. How much do Selene and Tanya spend together?
17
24
32
16
D
Three sandwiches cost 3 x $2 = $<<3*2=6>>6. So, Selene spends $6 + $2 = $<<6+2=8>>8. Two hamburgers cost 2 x $2 = $<<2*2=4>>4. Two cans of fruit juice cost 2 x $2 = $<<2*2=4>>4. Thus, Tanyah spends $4 +$4 = $<<4+4=8>>8. Therefore, Selene and Tanya spend $8 + $8 = $<<8+8=16>>16. #### 16
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? A: slump B: resurgence C: deluge D: downturn Answer:
Answer the following multiple choice question by selecting the correct option. Context: Two other types of mass movement are slump and creep. They usually aren’t as destructive as landslides and mudslides. Slump is the sudden movement of large blocks of rock and soil down a slope. Creep is the very slow movement of ro...
What type of mass movement is a sudden movement of large blocks of rock and soil down a slope?
slump
resurgence
deluge
downturn
A
Two other types of mass movement are slump and creep. They usually aren’t as destructive as landslides and mudslides. Slump is the sudden movement of large blocks of rock and soil down a slope. Creep is the very slow movement of rock and soil down a slope. It causes trees, fence posts, and other structures to tilt down...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jermaine, Terrence, and Emilee earn a total of $90. Jermaine earns $5 more than Terrence in a month. If Terrence earns $30, how much does Emilee earn? A: 50 B: 25 C: 35 D: 26 Answer:
Answer the following multiple choice question by selecting the correct option. Context: If Terrence earns 30 dollars, then Jermaine earns $30 + $5 = $<<30+5=35>>35 dollars. The total earnings of the two are $30 + $35 = $<<30+35=65>>65 dollars. Emilee earns $90 - $65 = $<<90-65=25>>25 dollars. #### 25 Question: Jermai...
Jermaine, Terrence, and Emilee earn a total of $90. Jermaine earns $5 more than Terrence in a month. If Terrence earns $30, how much does Emilee earn?
50
25
35
26
B
If Terrence earns 30 dollars, then Jermaine earns $30 + $5 = $<<30+5=35>>35 dollars. The total earnings of the two are $30 + $35 = $<<30+35=65>>65 dollars. Emilee earns $90 - $65 = $<<90-65=25>>25 dollars. #### 25
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Jose bought 20,000 square meters of land and needs to divide it equally with his four siblings. How much land, in the square meters, will Jose have after dividing it with his siblings? A: 4010 B: 8000 C: 4000 D: 3999 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The land will be divided into 1 (Jose) + 4 siblings = <<1+4=5>>5 pieces. So, Jose will have 20,000/5 = <<20000/5=4000>>4000 square meters of land. #### 4000 Question: Jose bought 20,000 square meters of land and needs to divide it...
Jose bought 20,000 square meters of land and needs to divide it equally with his four siblings. How much land, in the square meters, will Jose have after dividing it with his siblings?
4010
8000
4000
3999
C
The land will be divided into 1 (Jose) + 4 siblings = <<1+4=5>>5 pieces. So, Jose will have 20,000/5 = <<20000/5=4000>>4000 square meters of land. #### 4000
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Alissa used discarded paper to make notepads for her friends. She would fold 5 pieces of letter-size paper 3 times then cut along the edges to form smaller note papers. She would then stack these smaller note papers and staple the...
Answer the following multiple choice question by selecting the correct option. Context: Alissa folding it 3 times makes 2 × 2 × 2 = <<2*2*2=8>>8 pieces of note-size paper per letter-size paper. So 5 pieces of letter-size paper make 5 × 8 = <<5*8=40>>40 pieces of note-size paper. 1 note pad would last 40 ÷ 10 = <<40/10...
Alissa used discarded paper to make notepads for her friends. She would fold 5 pieces of letter-size paper 3 times then cut along the edges to form smaller note papers. She would then stack these smaller note papers and staple them together. How long would 1 notepad last if someone wrote 10 notes per day?
8
6
4
3.2
C
Alissa folding it 3 times makes 2 × 2 × 2 = <<2*2*2=8>>8 pieces of note-size paper per letter-size paper. So 5 pieces of letter-size paper make 5 × 8 = <<5*8=40>>40 pieces of note-size paper. 1 note pad would last 40 ÷ 10 = <<40/10=4>>4 days if someone wrote 10 notes a day. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which of these can be found in organelles? A: photosynthetic pigments? B: plants C: algae D: the digestive system Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae. Fact 2: Chloroplasts Chloroplasts contain photosynthetic pigments. Combined: Organelles contain photosynethic pigments Question: Which of these c...
Which of these can be found in organelles?
photosynthetic pigments?
plants
algae
the digestive system
A
Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae. Fact 2: Chloroplasts Chloroplasts contain photosynthetic pigments. Combined: Organelles contain photosynethic pigments
qasc
Answer the following multiple choice question by selecting the correct option. Question: What do cars use for energy? A: engines B: Energy. C: heat D: Gasoline Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: an automobile engine transforms chemical energy into mechanical energy Fact 2: Gasoline is a mix of hundreds of chemicals. Combined: An automobile uses gasoline for energy Question: What do cars use for energy? A: engines...
What do cars use for energy?
engines
Energy.
heat
Gasoline
D
Fact 1: an automobile engine transforms chemical energy into mechanical energy Fact 2: Gasoline is a mix of hundreds of chemicals. Combined: An automobile uses gasoline for energy
qasc
Answer the following multiple choice question by selecting the correct option. Question: What infests nearly all puppies and kittens? A: insects B: Nematoda C: heat or cold D: water Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Roundworms make up the phylum Nematoda. Fact 2: Roundworms Nearly all puppies and kittens have roundworms. Combined: Nematoda infests nearly all puppies and kittens Question: What infests nearly all puppies and kittens? A...
What infests nearly all puppies and kittens?
insects
Nematoda
heat or cold
water
B
Fact 1: Roundworms make up the phylum Nematoda. Fact 2: Roundworms Nearly all puppies and kittens have roundworms. Combined: Nematoda infests nearly all puppies and kittens
qasc
Answer the following multiple choice question by selecting the correct option. Question: How is most evidence gathered in science? A: lab experiments B: field research C: hypothesis D: observation Answer:
Answer the following multiple choice question by selecting the correct option. Context: Lab experiments are the main method of gathering evidence in some branches of science. Why might lab experiments not be the best way to study living things, such as wild animals?. Question: How is most evidence gathered in science...
How is most evidence gathered in science?
lab experiments
field research
hypothesis
observation
A
Lab experiments are the main method of gathering evidence in some branches of science. Why might lab experiments not be the best way to study living things, such as wild animals?.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Rs. 855, the total profit is: A: Rs. 1425 B: Rs. 1500 C: Rs. 1537.50 D: Rs. 1576 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Let the total profit be Rs. 100. After paying to charity, A's share = Rs.(95 X 3/5)=Rs. 57 If A's share is Rs. 57, total profit = Rs. 100. If A's share Rs. 855, total profit =(100/57 X 855)=1500. ANSWER IS B Question:...
A and B invest in a business in the ratio 3 : 2. If 5% of the total profit goes to charity and A's share is Rs. 855, the total profit is:
Rs. 1425
Rs. 1500
Rs. 1537.50
Rs. 1576
B
Explanation: Let the total profit be Rs. 100. After paying to charity, A's share = Rs.(95 X 3/5)=Rs. 57 If A's share is Rs. 57, total profit = Rs. 100. If A's share Rs. 855, total profit =(100/57 X 855)=1500. ANSWER IS B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If (x-12)(x-3) < 0, which of the following must be true? A: x^2 + 5x + 6 < 0 B: x^2 + 5x + 6 > 0 C: 12 - x > 0 D: x - 5 < 0 Answer:
Answer the following multiple choice question by selecting the correct option. Context: (x-12)(x-3)<0 can be written as (12-x)(x-3)>0 So,to inequality hold true multiple of (12-x) and (x-3) must be positive and if I let both elements positive/negative then the range becomes 3<x<12 Answer Choice E matched which says 12...
If (x-12)(x-3) < 0, which of the following must be true?
x^2 + 5x + 6 < 0
x^2 + 5x + 6 > 0
12 - x > 0
x - 5 < 0
C
(x-12)(x-3)<0 can be written as (12-x)(x-3)>0 So,to inequality hold true multiple of (12-x) and (x-3) must be positive and if I let both elements positive/negative then the range becomes 3<x<12 Answer Choice E matched which says 12-x>0 or x<12,which must be true (I started to look from E to A for making easy decision f...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: There are 6 dogs and 2 ducks in the garden. How many feet are there in the garden? A: 22.4 B: 29 C: 14 D: 28 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 6 dogs have 6 x 4 = <<6*4=24>>24 feet. 2 ducks have 2 x 2 = <<2*2=4>>4 feet In total there are 24 + 4 = <<24+4=28>>28 feet in the garden #### 28 Question: There are 6 dogs and 2 ducks in the garden. How many feet are there in the ...
There are 6 dogs and 2 ducks in the garden. How many feet are there in the garden?
22.4
29
14
28
D
6 dogs have 6 x 4 = <<6*4=24>>24 feet. 2 ducks have 2 x 2 = <<2*2=4>>4 feet In total there are 24 + 4 = <<24+4=28>>28 feet in the garden #### 28
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What can accept a wide range of carbohydrates for catabolism? A: cellular respiration B: photosynthesis C: glycolysis D: enzymes Answer:
Answer the following multiple choice question by selecting the correct option. Question: What can accept a wide range of carbohydrates for catabolism? A: cellular respiration B: photosynthesis C: glycolysis D: enzymes Answer:
What can accept a wide range of carbohydrates for catabolism?
cellular respiration
photosynthesis
glycolysis
enzymes
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What class of acids do carboxylic acids fall under? A: hydrochloric acids B: organic acids C: carbolic acids D: inorganic acids Answer:
Answer the following multiple choice question by selecting the correct option. Context: Common acids and the polyatomic anions derived from them have their own names and rules for nomenclature. The nomenclature of acids differentiates between oxoacids, in which the H+ ion is attached to an oxygen atom of a polyatomic ...
What class of acids do carboxylic acids fall under?
hydrochloric acids
organic acids
carbolic acids
inorganic acids
B
Common acids and the polyatomic anions derived from them have their own names and rules for nomenclature. The nomenclature of acids differentiates between oxoacids, in which the H+ ion is attached to an oxygen atom of a polyatomic ion, and acids in which the H + ion is attached to another element. Carboxylic acids are ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jordan's dog, Max, was born on the same day that Luka turned 4 years old. Luka is exactly 2 years older than is Aubrey. On Aubrey's 8th birthday, how many years old was Jordan's dog, Max? A: 6 B: 7 C: 3 D: 4.8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: If Luka is exactly 2 years older than is Aubrey, then on Aubrey's 8th birthday, Luka was 8+2=10 years old. If Jordan's dog, Max, was born on the same day that Luka turned 4 years old, then when Luka was 10 years old, Max was 10-4=<...
Jordan's dog, Max, was born on the same day that Luka turned 4 years old. Luka is exactly 2 years older than is Aubrey. On Aubrey's 8th birthday, how many years old was Jordan's dog, Max?
6
7
3
4.8
A
If Luka is exactly 2 years older than is Aubrey, then on Aubrey's 8th birthday, Luka was 8+2=10 years old. If Jordan's dog, Max, was born on the same day that Luka turned 4 years old, then when Luka was 10 years old, Max was 10-4=<<10-4=6>>6 years old. #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: When the old man was much younger, he still had A: brown eyes B: baldness C: gray hair D: wrinkled skin Answer:
Answer the following multiple choice question by selecting the correct option. Context: eye color is an inherited characteristic Question: When the old man was much younger, he still had A: brown eyes B: baldness C: gray hair D: wrinkled skin Answer:
When the old man was much younger, he still had
brown eyes
baldness
gray hair
wrinkled skin
A
eye color is an inherited characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: An oxy-acetylene torch is an effective way to cut what? A: metal B: plastic C: wood D: coal Answer:
Answer the following multiple choice question by selecting the correct option. Context: One of the most effective ways to cut metal is with an oxy-acetylene torch. Very high temperatures are obtained when acetylene burns in oxygen. Mixed 1:1 with oxygen, a temperature of over 3000°C can be achieved. The amount of ener...
An oxy-acetylene torch is an effective way to cut what?
metal
plastic
wood
coal
A
One of the most effective ways to cut metal is with an oxy-acetylene torch. Very high temperatures are obtained when acetylene burns in oxygen. Mixed 1:1 with oxygen, a temperature of over 3000°C can be achieved. The amount of energy released is high – the net heat of combustion is 1300 kJ/mole. Safety precautions need...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A bird watcher records the number of birds he sees each day. One Monday he sees 70 birds. On Tuesday he sees half as many birds as he did on Monday. On Wednesday he sees 8 more birds than he did on Tuesday. How many total bird...
Answer the following multiple choice question by selecting the correct option. Context: Monday:70 Tuesday:70/2=<<70/2=35>>35 Wednesday:35+8=<<35+8=43>>43 Total:70+35+43=<<70+35+43=148>>148 birds #### 148 Question: A bird watcher records the number of birds he sees each day. One Monday he sees 70 birds. On Tuesday h...
A bird watcher records the number of birds he sees each day. One Monday he sees 70 birds. On Tuesday he sees half as many birds as he did on Monday. On Wednesday he sees 8 more birds than he did on Tuesday. How many total birds did the bird watcher see from Monday to Wednesday?
147
138
148
222
C
Monday:70 Tuesday:70/2=<<70/2=35>>35 Wednesday:35+8=<<35+8=43>>43 Total:70+35+43=<<70+35+43=148>>148 birds #### 148
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: To make a yellow score mixture, Taylor has to combine white and black scores in the ratio of 7:6. If she got 78 yellow scores, what's 2/3 of the difference between the number of black and white scores she used? A: 4 B: 14 C: 2 D:...
Answer the following multiple choice question by selecting the correct option. Context: The total ratio representing the yellow scores that Taylor got is 7+6=<<7+6=13>>13 The difference in the ratio between the number of black and white scores Taylor used is 7-6=<<7-6=1>>1 The fraction representing the difference in t...
To make a yellow score mixture, Taylor has to combine white and black scores in the ratio of 7:6. If she got 78 yellow scores, what's 2/3 of the difference between the number of black and white scores she used?
4
14
2
8
A
The total ratio representing the yellow scores that Taylor got is 7+6=<<7+6=13>>13 The difference in the ratio between the number of black and white scores Taylor used is 7-6=<<7-6=1>>1 The fraction representing the difference in the ratio between the number of black and white scores Taylor used is 1/13, representing 1...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What is the body cavity that reptiles have that is involved in reproduction? A: pristil B: hypothalamus C: ovules D: cloaca Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most reptiles have sexual reproduction with internal fertilization. Reptiles have a body cavity called a cloaca that is involved in reproduction. Sperm or eggs are released into an adult reptile’s cloaca. Males have one or two peni...
What is the body cavity that reptiles have that is involved in reproduction?
pristil
hypothalamus
ovules
cloaca
D
Most reptiles have sexual reproduction with internal fertilization. Reptiles have a body cavity called a cloaca that is involved in reproduction. Sperm or eggs are released into an adult reptile’s cloaca. Males have one or two penises that pass sperm from their cloaca to the eggs in the cloaca of a female, where fertil...
sciq
Answer the following multiple choice question by selecting the correct option. Question: As an individual is forced to pedal harder on a bicycle their pulse rate A: stays the same B: decreases C: stops D: increases Answer:
Answer the following multiple choice question by selecting the correct option. Context: as energy required for an activity increases , pulse will increase Question: As an individual is forced to pedal harder on a bicycle their pulse rate A: stays the same B: decreases C: stops D: increases Answer:
As an individual is forced to pedal harder on a bicycle their pulse rate
stays the same
decreases
stops
increases
D
as energy required for an activity increases , pulse will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A bag contains 3 red, 3 green and 4 white balls. Three balls are picked up one by one without replacement. What is the probability that there will be at least one red ball? A: 5/8 B: 7/12 C: 11/16 D: 17/24 Answer:
Answer the following multiple choice question by selecting the correct option. Context: P(no red balls) = 7/10*6/9*5/8 = 7/24 P(at least one red ball) = 1 - 7/24 = 17/24 The answer is D. Question: A bag contains 3 red, 3 green and 4 white balls. Three balls are picked up one by one without replacement. What is the pr...
A bag contains 3 red, 3 green and 4 white balls. Three balls are picked up one by one without replacement. What is the probability that there will be at least one red ball?
5/8
7/12
11/16
17/24
D
P(no red balls) = 7/10*6/9*5/8 = 7/24 P(at least one red ball) = 1 - 7/24 = 17/24 The answer is D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which likely has an electrical conductor that sends sensation through an organism? A: rock B: ice C: shrew D: tree Answer:
Answer the following multiple choice question by selecting the correct option. Context: nervous system is an electric conductor Question: Which likely has an electrical conductor that sends sensation through an organism? A: rock B: ice C: shrew D: tree Answer:
Which likely has an electrical conductor that sends sensation through an organism?
rock
ice
shrew
tree
C
nervous system is an electric conductor
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are the constituents of cold dark matter? A: They are unknown, but possibilities include large objects like MACHOs or new particles such as WIMPs and axions. B: They are known to be black holes and Preon stars. C: They are o...
Answer the following multiple choice question by selecting the correct option. Question: What are the constituents of cold dark matter? A: They are unknown, but possibilities include large objects like MACHOs or new particles such as WIMPs and axions. B: They are known to be black holes and Preon stars. C: They are o...
What are the constituents of cold dark matter?
They are unknown, but possibilities include large objects like MACHOs or new particles such as WIMPs and axions.
They are known to be black holes and Preon stars.
They are only MACHOs.
They are clusters of brown dwarfs.
A
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: A bird can be saved in a harsh winter if it is driven to locate a A: long metal rod B: small tiger sanctuary C: stocked provisions D: easy dial phone Answer:
Answer the following multiple choice question by selecting the correct option. Context: feeders attract animals to a location Question: A bird can be saved in a harsh winter if it is driven to locate a A: long metal rod B: small tiger sanctuary C: stocked provisions D: easy dial phone Answer:
A bird can be saved in a harsh winter if it is driven to locate a
long metal rod
small tiger sanctuary
stocked provisions
easy dial phone
C
feeders attract animals to a location
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the energy of motion called? A: mixed energy B: binary energy C: potential energy D: kinetic energy Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is the energy of motion called? A: mixed energy B: binary energy C: potential energy D: kinetic energy Answer:
What is the energy of motion called?
mixed energy
binary energy
potential energy
kinetic energy
D
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: A trader has 50 kg of rice, a part of which he sells at 14% profit and rest at 6% loss. On the whole his loss is 4% . What is the quantity sold at 14% profit and that at 6% loss? A: 5 and 45 kg B: 10 and 40 kg C: 15 and 35 kg D: ...
Answer the following multiple choice question by selecting the correct option. Context: Alligation Method I PART II PART 14 (x1) -6 (x2) \ / x / \ (x2-x) (x-x1) 2 18 1 9 Ratio of quantities sold at 14% profit and 6% loss = 1: 9 Quantity sold at 14% profit = 50/1+9 *1 = 5 kg Quantity sold at 6% loss = 50/1+9 *9 = 45kg ...
A trader has 50 kg of rice, a part of which he sells at 14% profit and rest at 6% loss. On the whole his loss is 4% . What is the quantity sold at 14% profit and that at 6% loss?
5 and 45 kg
10 and 40 kg
15 and 35 kg
20 and 30 kg
A
Alligation Method I PART II PART 14 (x1) -6 (x2) \ / x / \ (x2-x) (x-x1) 2 18 1 9 Ratio of quantities sold at 14% profit and 6% loss = 1: 9 Quantity sold at 14% profit = 50/1+9 *1 = 5 kg Quantity sold at 6% loss = 50/1+9 *9 = 45kg ANSWER:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If a flashlight is having difficulty working a person should check A: the bottom hook B: the energy hole C: the glass window D: the solar flares Answer:
Answer the following multiple choice question by selecting the correct option. Context: a flashlight requires a source of electricity to produce light Question: If a flashlight is having difficulty working a person should check A: the bottom hook B: the energy hole C: the glass window D: the solar flares Answer:
If a flashlight is having difficulty working a person should check
the bottom hook
the energy hole
the glass window
the solar flares
B
a flashlight requires a source of electricity to produce light
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If the circus were to sell all of its 220 tickets for this month's performance at its usual price, the revenue from sales would be 10% greater than that collected last month. If the circus raised the ticket price by 5% and sold on...
Answer the following multiple choice question by selecting the correct option. Context: Last months revenue can be calculated as 220x / 1.10 = 200x Now consider the next statement - > if the price of ticket is hiked by 5% the new price is 1.05 x. So the new revenue when only 200 tickets are sold = 200 * 1.05x = 210x. ...
If the circus were to sell all of its 220 tickets for this month's performance at its usual price, the revenue from sales would be 10% greater than that collected last month. If the circus raised the ticket price by 5% and sold only 200 tickets as a result, what percent less would last month's revenue be compared to th...
2
5
100/21
110/20
C
Last months revenue can be calculated as 220x / 1.10 = 200x Now consider the next statement - > if the price of ticket is hiked by 5% the new price is 1.05 x. So the new revenue when only 200 tickets are sold = 200 * 1.05x = 210x. We need to find the percentage difference ; so we have (new-old/new*100) 210x-200x/210x*1...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Mary, Edna, and Lucy are athletes who train every Saturday. Mary ran 3/8 of a 24-kilometer field on one Saturday. Edna ran 2/3 of the distance of Edna, and Lucy ran 5/6 of the distance of Edna. How many more kilometers should Lucy...
Answer the following multiple choice question by selecting the correct option. Context: Mary ran 3/8 x 24 = <<3/8*24=9>>9 kilometers. Edna ran 2/3 x 9 = <<2/3*9=6>>6 kilometers. Lucy ran 5/6 x 6 = <<5/6*6=5>>5 kilometers. Lucy should run 9 - 5 = <<9-5=4>>4 kilometers more. #### 4 Question: Mary, Edna, and Lucy are at...
Mary, Edna, and Lucy are athletes who train every Saturday. Mary ran 3/8 of a 24-kilometer field on one Saturday. Edna ran 2/3 of the distance of Edna, and Lucy ran 5/6 of the distance of Edna. How many more kilometers should Lucy run to cover the same distance as Mary?
6
4
8
3
B
Mary ran 3/8 x 24 = <<3/8*24=9>>9 kilometers. Edna ran 2/3 x 9 = <<2/3*9=6>>6 kilometers. Lucy ran 5/6 x 6 = <<5/6*6=5>>5 kilometers. Lucy should run 9 - 5 = <<9-5=4>>4 kilometers more. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: To open more areas for water skiing, engineers could A: dam more rivers B: to move people C: protect them D: vacation in Norway Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: damming a river can cause a lake to form Fact 2: You can also water ski on Lake Mohave north of Davis Dam. Combined: damming a river opens new areas for water skiing Question: To open more areas for water skiing, engineers...
To open more areas for water skiing, engineers could
dam more rivers
to move people
protect them
vacation in Norway
A
Fact 1: damming a river can cause a lake to form Fact 2: You can also water ski on Lake Mohave north of Davis Dam. Combined: damming a river opens new areas for water skiing
qasc
Answer the following multiple choice question by selecting the correct option. Question: The teacher divided the students into four groups. One group had 5 students, another 8 students, and the third 7 students. If there were 24 total students, how many students were in the fourth group? A: 8 B: 4 C: 2 D: 3.2 Answer...
Answer the following multiple choice question by selecting the correct option. Context: There are 5+8+7=<<5+8+7=20>>20 students in the first three groups. There are 24-20=<<24-20=4>>4 students in the fourth group. #### 4 Question: The teacher divided the students into four groups. One group had 5 students, another 8 ...
The teacher divided the students into four groups. One group had 5 students, another 8 students, and the third 7 students. If there were 24 total students, how many students were in the fourth group?
8
4
2
3.2
B
There are 5+8+7=<<5+8+7=20>>20 students in the first three groups. There are 24-20=<<24-20=4>>4 students in the fourth group. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A distributor sells a product through an on-line store, which take a commission of 20% of the price set by the distributor. The distributor obtains the product from a producer at the price of $15 per item. What is the price that t...
Answer the following multiple choice question by selecting the correct option. Context: Producer price = $15; The distributor wants to maintain a 20% profit on the cost of the item, thus he must get $15*1.2 = $18 after the store takes a commission of 40% of the final price --> (final price)*0.6 = $18 --> (final price)...
A distributor sells a product through an on-line store, which take a commission of 20% of the price set by the distributor. The distributor obtains the product from a producer at the price of $15 per item. What is the price that the buyer observers on-line if the distributor wants to maintain a 40% profit on the cost o...
18
30
22
22.5
B
Producer price = $15; The distributor wants to maintain a 20% profit on the cost of the item, thus he must get $15*1.2 = $18 after the store takes a commission of 40% of the final price --> (final price)*0.6 = $18 --> (final price) = $30. Answer: B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Some species of sea anemones may be highly toxic to whom? A: Sarah B: Metal C: Cars D: Wood Answer:
Answer the following multiple choice question by selecting the correct option. Context: poisonous darts are used for defense by sea anemones Question: Some species of sea anemones may be highly toxic to whom? A: Sarah B: Metal C: Cars D: Wood Answer:
Some species of sea anemones may be highly toxic to whom?
Sarah
Metal
Cars
Wood
A
poisonous darts are used for defense by sea anemones
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If y exceeds x by 20%, then x is less than y by? A: 16 2/9% B: 16 3/3% C: 16 2/3% D: 12 2/3% Answer:
Answer the following multiple choice question by selecting the correct option. Context: X=100 y=120 120------20 100-------? => 16 2/3% Answer:C Question: If y exceeds x by 20%, then x is less than y by? A: 16 2/9% B: 16 3/3% C: 16 2/3% D: 12 2/3% Answer:
If y exceeds x by 20%, then x is less than y by?
16 2/9%
16 3/3%
16 2/3%
12 2/3%
C
X=100 y=120 120------20 100-------? => 16 2/3% Answer:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Which can have a positive impact on plants? A: Nutrient deprivation B: Brown rot C: trees D: Birds Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: seed dispersal has a positive impact on a plant Fact 2: Seed dispersal is usually by birds. Combined: Birds can have a positive impact on plants. Question: Which can have a positive impact on plants? A: Nutrient deprivati...
Which can have a positive impact on plants?
Nutrient deprivation
Brown rot
trees
Birds
D
Fact 1: seed dispersal has a positive impact on a plant Fact 2: Seed dispersal is usually by birds. Combined: Birds can have a positive impact on plants.
qasc
Answer the following multiple choice question by selecting the correct option. Question: which of the following gases does an animal need to survive? A: oxygen B: blood C: carbon monoxide D: food Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: an animal requires air for survival Fact 2: Air is mostly nitrogen and oxygen. Combined: an animal requires oxygen and nitrogen for survival. Question: which of the following gases does an animal need to survive? A: oxyg...
which of the following gases does an animal need to survive?
oxygen
blood
carbon monoxide
food
A
Fact 1: an animal requires air for survival Fact 2: Air is mostly nitrogen and oxygen. Combined: an animal requires oxygen and nitrogen for survival.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What does blowing into a whistle cause? A: wind B: energy C: waves D: sound Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: blowing air into a whistle causes air to vibrate inside the whistle Fact 2: Sounds are vibrations in air. Combined: blowing air into a whistle causes sound Question: What does blowing into a whistle cause? A: wind B: ener...
What does blowing into a whistle cause?
wind
energy
waves
sound
D
Fact 1: blowing air into a whistle causes air to vibrate inside the whistle Fact 2: Sounds are vibrations in air. Combined: blowing air into a whistle causes sound
qasc
Answer the following multiple choice question by selecting the correct option. Question: Mark wants to set the record for most consecutive ropes jumped. The record is 54,000. He can jump 3 times a second. How many hours would he need to jump rope? A: -5 B: 5 C: 10 D: 2.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He can jump 3*60=<<3*60=180>>180 times per minute So he can jump 180*60=<<180*60=10800>>10,800 per hour So it would take him 54,000/10,800=<<54000/10800=5>>5 hours #### 5 Question: Mark wants to set the record for most consecutive...
Mark wants to set the record for most consecutive ropes jumped. The record is 54,000. He can jump 3 times a second. How many hours would he need to jump rope?
-5
5
10
2.5
B
He can jump 3*60=<<3*60=180>>180 times per minute So he can jump 180*60=<<180*60=10800>>10,800 per hour So it would take him 54,000/10,800=<<54000/10800=5>>5 hours #### 5
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: what is hormones controlling cell activities important to? A: gravity B: it helps plants in growing C: the sun D: central theme of physiology Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Hormones control many cell activities, so they are very important for homeostasis. Fact 2: Homeostasis is the central theme of physiology. Combined: hormones control many cell activities and are very important to the centra...
what is hormones controlling cell activities important to?
gravity
it helps plants in growing
the sun
central theme of physiology
D
Fact 1: Hormones control many cell activities, so they are very important for homeostasis. Fact 2: Homeostasis is the central theme of physiology. Combined: hormones control many cell activities and are very important to the central theme of physiology
qasc
Answer the following multiple choice question by selecting the correct option. Question: A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 5 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled? A: 7.5 B: 20 C: 30 D: 32 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Net part filled in 1 hour = (1/4 - 1/5) = 1/20 The cistern will be filled in 20/1 hrs i.e., 20 hrs.Answer: B Question: A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 5 hours. If both the taps...
A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 5 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled?
7.5
20
30
32
B
Net part filled in 1 hour = (1/4 - 1/5) = 1/20 The cistern will be filled in 20/1 hrs i.e., 20 hrs.Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If a rub two rocks together after awhile they will start to A: Get smooth B: Become butterflies C: Become art D: Make a chair Answer:
Answer the following multiple choice question by selecting the correct option. Context: contact between rocks over long periods of time causes rocks to smooth Question: If a rub two rocks together after awhile they will start to A: Get smooth B: Become butterflies C: Become art D: Make a chair Answer:
If a rub two rocks together after awhile they will start to
Get smooth
Become butterflies
Become art
Make a chair
A
contact between rocks over long periods of time causes rocks to smooth
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Look at this series: 1,4,9,16,... What number should come next? A: 18 B: 27 C: 30 D: 25 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Explanation: This is a series of perfect square numbers. 1*1 = 1 2*2 = 4 3*3 = 9 4*4 = 16 5*5 = 25 and so on. Answer: Option D Question: Look at this series: 1,4,9,16,... What number should come next? A: 18 B: 27 C: 30 D: 25 Ans...
Look at this series: 1,4,9,16,... What number should come next?
18
27
30
25
D
Explanation: This is a series of perfect square numbers. 1*1 = 1 2*2 = 4 3*3 = 9 4*4 = 16 5*5 = 25 and so on. Answer: Option D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What energy is the energy of motion? A: thermal B: optimal C: kinetic D: potential Answer:
Answer the following multiple choice question by selecting the correct option. Context: Kinetic energy is the energy of motion. Any object that is moving possesses kinetic energy. Baseball involves a great deal of kinetic energy. The pitcher throws a ball, imparting kinetic energy to the ball. When the batter swings, ...
What energy is the energy of motion?
thermal
optimal
kinetic
potential
C
Kinetic energy is the energy of motion. Any object that is moving possesses kinetic energy. Baseball involves a great deal of kinetic energy. The pitcher throws a ball, imparting kinetic energy to the ball. When the batter swings, the motion of swinging creates kinetic energy in the bat. The collision of the bat with t...
sciq
Answer the following multiple choice question by selecting the correct option. Question: For 6 weeks in the summer, Erica treats herself to 1 ice cream cone from the ice cream truck. Monday, Wednesday and Friday she gets a $2.00 orange creamsicle. Tuesday and Thursday she gets a $1.50 ice cream sandwich. Saturday a...
Answer the following multiple choice question by selecting the correct option. Context: Mon, Wed, Fri she gets a $2.00 orange creamsicle so that's 3 days * $2/day = $<<3*2=6.00>>6.00 Tue and Thur she gets a $1.50 ice cream sandwich so that's 2 days * $1.50/day = $<<2*1.5=3.00>>3.00 Sat and Sun she gets a $3.00 nutty-b...
For 6 weeks in the summer, Erica treats herself to 1 ice cream cone from the ice cream truck. Monday, Wednesday and Friday she gets a $2.00 orange creamsicle. Tuesday and Thursday she gets a $1.50 ice cream sandwich. Saturday and Sunday she gets a $3.00 Nutty-Buddy. How much money does she spend on ice cream in 6 w...
100
90
91
89
B
Mon, Wed, Fri she gets a $2.00 orange creamsicle so that's 3 days * $2/day = $<<3*2=6.00>>6.00 Tue and Thur she gets a $1.50 ice cream sandwich so that's 2 days * $1.50/day = $<<2*1.5=3.00>>3.00 Sat and Sun she gets a $3.00 nutty-buddy so that's 2 days * $3/day = $<<2*3=6.00>>6.00 In one week she spends $6 + $3 + $6 = ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: There are 60 slots around a circle,numbered 1 to 60. A man starts from the first slot and jumps to the 5th slot.From there he jumps to the 9th slot and so on. In which slot will he land in his 2200th jump? A: 1 B: 5 C: 41 D: 45 ...
Answer the following multiple choice question by selecting the correct option. Context: every 15th jump, he comes back to 1st position so, 2200/15 = Remainder 10 Hence 10th position is 41st slot ANSWER:C Question: There are 60 slots around a circle,numbered 1 to 60. A man starts from the first slot and jumps to the 5...
There are 60 slots around a circle,numbered 1 to 60. A man starts from the first slot and jumps to the 5th slot.From there he jumps to the 9th slot and so on. In which slot will he land in his 2200th jump?
1
5
41
45
C
every 15th jump, he comes back to 1st position so, 2200/15 = Remainder 10 Hence 10th position is 41st slot ANSWER:C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Why is gingko biloba planted in public spaces? A: resistant to pollution B: self-containing C: self-pollinating D: for xeriscaping Answer:
Answer the following multiple choice question by selecting the correct option. Context: Gingkophytes The single surviving species of the gingkophytes group is the Gingko biloba (Figure 26.11). Its fan-shaped leaves—unique among seed plants because they feature a dichotomous venation pattern—turn yellow in autumn and f...
Why is gingko biloba planted in public spaces?
resistant to pollution
self-containing
self-pollinating
for xeriscaping
A
Gingkophytes The single surviving species of the gingkophytes group is the Gingko biloba (Figure 26.11). Its fan-shaped leaves—unique among seed plants because they feature a dichotomous venation pattern—turn yellow in autumn and fall from the tree. For centuries, G. biloba was cultivated by Chinese Buddhist monks in m...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Your immune system would be less effective if you didn't get enough of this A: fake vitamin C B: green gummy bears C: unconscious time D: computer time Answer:
Answer the following multiple choice question by selecting the correct option. Context: a human requires sleep to be healthy Question: Your immune system would be less effective if you didn't get enough of this A: fake vitamin C B: green gummy bears C: unconscious time D: computer time Answer:
Your immune system would be less effective if you didn't get enough of this
fake vitamin C
green gummy bears
unconscious time
computer time
C
a human requires sleep to be healthy
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Triangle XYZ is an isosceles right triangle. If side XY is longer than side YZ, and the area of the triangle is 49, what is the measure of side XY? A: 4 B: 4√2 C: 14 D: 8√2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: ans C ..14.. xy being larger means it is the hyp.. area =(1/2)*(yz)^2=4 or yz=7*\sqrt{2}.. therefore hyp=xy=14 Question: Triangle XYZ is an isosceles right triangle. If side XY is longer than side YZ, and the area of the triangle ...
Triangle XYZ is an isosceles right triangle. If side XY is longer than side YZ, and the area of the triangle is 49, what is the measure of side XY?
4
4√2
14
8√2
C
ans C ..14.. xy being larger means it is the hyp.. area =(1/2)*(yz)^2=4 or yz=7*\sqrt{2}.. therefore hyp=xy=14
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: There will be more rattlesnakes if a rattlesnake has A: more scales B: more eggs C: more venom D: more rattles Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the number of eggs laid by an animal increases , the number of eggs that hatch will increase Question: There will be more rattlesnakes if a rattlesnake has A: more scales B: more eggs C: more venom D: more rattles Answer:
There will be more rattlesnakes if a rattlesnake has
more scales
more eggs
more venom
more rattles
B
as the number of eggs laid by an animal increases , the number of eggs that hatch will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A car ferry can hold up to 70 tons of cargo. What is the greatest number of vehicles that the ferry can carry if half the vehicles are cars with an average (arithmetic mean) weight of 0.75 tons and half of the vehicles are trucks ...
Answer the following multiple choice question by selecting the correct option. Context: The weight of one car and one truck is 5.75 tons. 70/5.75 = 12 plus a remainder The ferry could carry 12 cars and 12 trucks for a total of 24 vehicles. The answer is B. Question: A car ferry can hold up to 70 tons of cargo. What i...
A car ferry can hold up to 70 tons of cargo. What is the greatest number of vehicles that the ferry can carry if half the vehicles are cars with an average (arithmetic mean) weight of 0.75 tons and half of the vehicles are trucks with an average (arithmetic mean) weight of 5 tons?
12
24
36
48
B
The weight of one car and one truck is 5.75 tons. 70/5.75 = 12 plus a remainder The ferry could carry 12 cars and 12 trucks for a total of 24 vehicles. The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system? A: sponges B: fish C: cnidarians D: prokaryotes Answer:
Answer the following multiple choice question by selecting the correct option. Question: What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system? A: sponges B: fish C: cnidarians D: prokaryotes Answer:
What class of animal, including hydras and jellies, is considered the simplest to contain a nervous system?
sponges
fish
cnidarians
prokaryotes
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What do waves do when they are unable to pass through an object? A: reflect off B: produce off C: Roll over. D: develop off Answer:
Answer the following multiple choice question by selecting the correct option. Context: Waves may reflect off an obstacle that they are unable to pass through. When waves are reflected straight back from an obstacle, the reflected waves interfere with the original waves and create standing waves . These are waves that...
What do waves do when they are unable to pass through an object?
reflect off
produce off
Roll over.
develop off
A
Waves may reflect off an obstacle that they are unable to pass through. When waves are reflected straight back from an obstacle, the reflected waves interfere with the original waves and create standing waves . These are waves that appear to be standing still. Standing waves occur because of a combination of constructi...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the term for the direct manipulation of genes for practical purposes? A: genetic cloning B: genetic testing C: genetic engineering D: manual engineering Answer:
Answer the following multiple choice question by selecting the correct option. Question: What is the term for the direct manipulation of genes for practical purposes? A: genetic cloning B: genetic testing C: genetic engineering D: manual engineering Answer:
What is the term for the direct manipulation of genes for practical purposes?
genetic cloning
genetic testing
genetic engineering
manual engineering
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: For how many values of Q, is |||Q - 5| -10| -5| = 2? (Those ls are mods) A: 0 B: 2 C: 4 D: 8 Answer:
Answer the following multiple choice question by selecting the correct option. Context: I think its 8 |||Q-5|-10|-5| =2 let |Q-5| = a which makes above ||a-10|-5| =2 let |a-10| = b which makes |b-5| = 2 now for the above b can take 3, 7 for every b =3 a can have 13, 7 and for b = 7 a can have 17 and 3 so 'a' has four ...
For how many values of Q, is |||Q - 5| -10| -5| = 2? (Those ls are mods)
0
2
4
8
D
I think its 8 |||Q-5|-10|-5| =2 let |Q-5| = a which makes above ||a-10|-5| =2 let |a-10| = b which makes |b-5| = 2 now for the above b can take 3, 7 for every b =3 a can have 13, 7 and for b = 7 a can have 17 and 3 so 'a' has four solutions 13, 7, 17 and 3 for a = 13; Q has 18 or -8 thus has 2 for every combination hen...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is radiosity in radiometry? A: Radiosity is the radiant flux entering a surface per unit area, including emitted, reflected, and transmitted radiation. B: Radiosity is the radiant flux entering a surface per unit area, inclu...
Answer the following multiple choice question by selecting the correct option. Question: What is radiosity in radiometry? A: Radiosity is the radiant flux entering a surface per unit area, including emitted, reflected, and transmitted radiation. B: Radiosity is the radiant flux entering a surface per unit area, inclu...
What is radiosity in radiometry?
Radiosity is the radiant flux entering a surface per unit area, including emitted, reflected, and transmitted radiation.
Radiosity is the radiant flux entering a surface per unit area, including absorbed, reflected, and transmitted radiation.
Radiosity is the radiant flux leaving a surface per unit area, including absorbed, reflected, and transmitted radiation.
Radiosity is the radiant flux leaving a surface per unit area, including emitted, reflected, and transmitted radiation.
D
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: what causes direct damage to the lungs? A: cigarettes B: burning C: tissue D: hypothyroidism Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: smoking causes direct damage to the lungs Fact 2: Many people smoke cigarettes. Combined: cigarettes cause direct damage to the lungs Question: what causes direct damage to the lungs? A: cigarettes B: burning C: tissue D:...
what causes direct damage to the lungs?
cigarettes
burning
tissue
hypothyroidism
A
Fact 1: smoking causes direct damage to the lungs Fact 2: Many people smoke cigarettes. Combined: cigarettes cause direct damage to the lungs
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which of the following converts electrical energy into noise? A: a light bulb B: organ C: a motor D: a doorbell Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a doorbell converts electrical energy into sound Fact 2: Unwanted sound is noise . Combined: A doorbell converts electrical energy into noise. Question: Which of the following converts electrical energy into noise? A: a l...
Which of the following converts electrical energy into noise?
a light bulb
organ
a motor
a doorbell
D
Fact 1: a doorbell converts electrical energy into sound Fact 2: Unwanted sound is noise . Combined: A doorbell converts electrical energy into noise.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Lidia has a collection of books. Her collection is four times bigger than the collection which her friend Susan has. In total Susan and Lidia, both have 3000 books. How many books does Susan have in her collection? A: 900 B: 300 ...
Answer the following multiple choice question by selecting the correct option. Context: Let x be the number of books in Susan's collection. The collection of both Susan and Lidia would then be 4*x + x = 3000. 5*x = 3000 x = <<600=600>>600 #### 600 Question: Lidia has a collection of books. Her collection is four time...
Lidia has a collection of books. Her collection is four times bigger than the collection which her friend Susan has. In total Susan and Lidia, both have 3000 books. How many books does Susan have in her collection?
900
300
600
480
C
Let x be the number of books in Susan's collection. The collection of both Susan and Lidia would then be 4*x + x = 3000. 5*x = 3000 x = <<600=600>>600 #### 600
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Joan has 180 socks. Two thirds of the socks are white, and the rest of the socks are blue. How many blue socks does Joan have? A: 70 B: 60 C: 61 D: 30 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Joan has (180/3)*2 = <<(180/3)*2=120>>120 white socks. The number of blue socks Joan has is 180-120 = <<180-120=60>>60. #### 60 Question: Joan has 180 socks. Two thirds of the socks are white, and the rest of the socks are blue. H...
Joan has 180 socks. Two thirds of the socks are white, and the rest of the socks are blue. How many blue socks does Joan have?
70
60
61
30
B
Joan has (180/3)*2 = <<(180/3)*2=120>>120 white socks. The number of blue socks Joan has is 180-120 = <<180-120=60>>60. #### 60
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Terese thinks that running various distances throughout the week can make one healthy. On Monday, she runs 4.2 miles; Tuesday, 3.8 miles; Wednesday, 3.6 miles; and on Thursday, 4.4 miles. Determine the average distance Terese r...
Answer the following multiple choice question by selecting the correct option. Context: The total distance Terese runs is 4.2 + 3.8+4.4 +3.6 = <<4.2+3.8+4.4+3.6=16>>16 miles. Therefore, she runs with an average distance of 16 /4 = <<16/4=4>>4 miles. #### 4 Question: Terese thinks that running various distances throug...
Terese thinks that running various distances throughout the week can make one healthy. On Monday, she runs 4.2 miles; Tuesday, 3.8 miles; Wednesday, 3.6 miles; and on Thursday, 4.4 miles. Determine the average distance Terese runs on each of the days she runs.
14
3.2
4
5
C
The total distance Terese runs is 4.2 + 3.8+4.4 +3.6 = <<4.2+3.8+4.4+3.6=16>>16 miles. Therefore, she runs with an average distance of 16 /4 = <<16/4=4>>4 miles. #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Polygenic traits are controlled by more than one of these? A: chromosomes B: genes C: phenotypes D: genomes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Some traits are controlled by more than one gene. They are called polygenic traits. Each gene for a polygenic trait may have two or more alleles. The genes may be on the same or different chromosomes. Polygenic traits may have many...
Polygenic traits are controlled by more than one of these?
chromosomes
genes
phenotypes
genomes
B
Some traits are controlled by more than one gene. They are called polygenic traits. Each gene for a polygenic trait may have two or more alleles. The genes may be on the same or different chromosomes. Polygenic traits may have many possible phenotypes. Skin color and adult height are examples of polygenic traits in hum...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Glass can become a liquid if A: it is baked B: it is frozen C: it is dampened D: it is dyed Answer:
Answer the following multiple choice question by selecting the correct option. Context: melting point means temperature above which a solid melts Question: Glass can become a liquid if A: it is baked B: it is frozen C: it is dampened D: it is dyed Answer:
Glass can become a liquid if
it is baked
it is frozen
it is dampened
it is dyed
A
melting point means temperature above which a solid melts
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In the post-apocalyptic wasteland, 1 lizard is worth 8 bottle caps, 3 lizards are worth 5 gallons of water, and 1 horse is worth 80 gallons of water. Marla can scavenge for 20 bottle caps each day, but needs to pay 4 bottle caps p...
Answer the following multiple choice question by selecting the correct option. Context: First find how many lizards you get for one gallon of water: 3 lizards / 5 gallons = <<3/5=.6>>.6 lizards/gallon Then figure out how many lizards 80 gallons of water is worth: 80 gallons * .6 lizards/gallon = <<80*.6=48>>48 lizards...
In the post-apocalyptic wasteland, 1 lizard is worth 8 bottle caps, 3 lizards are worth 5 gallons of water, and 1 horse is worth 80 gallons of water. Marla can scavenge for 20 bottle caps each day, but needs to pay 4 bottle caps per night for food and shelter. How many days does it take Marla to collect all the bottlec...
19.2
48
24
14
C
First find how many lizards you get for one gallon of water: 3 lizards / 5 gallons = <<3/5=.6>>.6 lizards/gallon Then figure out how many lizards 80 gallons of water is worth: 80 gallons * .6 lizards/gallon = <<80*.6=48>>48 lizards Then figure out how many bottle caps 48 lizards is worth: 48 lizards * 8 bottle caps/liz...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A car covers a distance of 984 km in 6 ½ hours. Find its speed? A: 104 kmph B: 187 kmph C: 164 kmph D: 175 kmph Answer:
Answer the following multiple choice question by selecting the correct option. Context: 984/6 = 164 kmph Answer: C Question: A car covers a distance of 984 km in 6 ½ hours. Find its speed? A: 104 kmph B: 187 kmph C: 164 kmph D: 175 kmph Answer:
A car covers a distance of 984 km in 6 ½ hours. Find its speed?
104 kmph
187 kmph
164 kmph
175 kmph
C
984/6 = 164 kmph Answer: C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Bilaterally symmetrical animals have both dorsal and what type of sides? A: ventral B: posterior C: anterior D: exterior Answer:
Answer the following multiple choice question by selecting the correct option. Question: Bilaterally symmetrical animals have both dorsal and what type of sides? A: ventral B: posterior C: anterior D: exterior Answer:
Bilaterally symmetrical animals have both dorsal and what type of sides?
ventral
posterior
anterior
exterior
A
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is likely true? A: cacti will be in snowy regions B: cacti will be in rocky regions C: cacti will be in sandy regions D: cacti will be in watery regions Answer:
Answer the following multiple choice question by selecting the correct option. Context: a desert environment is dry Question: What is likely true? A: cacti will be in snowy regions B: cacti will be in rocky regions C: cacti will be in sandy regions D: cacti will be in watery regions Answer:
What is likely true?
cacti will be in snowy regions
cacti will be in rocky regions
cacti will be in sandy regions
cacti will be in watery regions
C
a desert environment is dry
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are on the ocean floor? A: alveoli B: bacteria C: animals D: stations Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Organisms cluster around hydrothermal vents in the ocean floor. Fact 2: Bacteria that have been found at hydrothermal vents are of great interest. Combined: bacteria are on the ocean floor. Question: What are on the ocean ...
What are on the ocean floor?
alveoli
bacteria
animals
stations
B
Fact 1: Organisms cluster around hydrothermal vents in the ocean floor. Fact 2: Bacteria that have been found at hydrothermal vents are of great interest. Combined: bacteria are on the ocean floor.
qasc
Answer the following multiple choice question by selecting the correct option. Question: An ice cream vendor has 50 chocolate-flavored ice creams and 54 mango-flavored ice creams in his cart. If he sold 3/5 of the chocolate-flavored ice creams and 2/3 of the mango-flavored ice creams, how many total ice creams were no...
Answer the following multiple choice question by selecting the correct option. Context: There were a total of 50 + 54 = <<50+54=104>>104 ice creams. There were 50 x 3/5 = <<50*3/5=30>>30 chocolate-flavored ice creams sold. There were 54 x 2/3 = <<54*2/3=36>>36 mango-flavored ice creams sold. A total of 30 + 36 = <<30+...
An ice cream vendor has 50 chocolate-flavored ice creams and 54 mango-flavored ice creams in his cart. If he sold 3/5 of the chocolate-flavored ice creams and 2/3 of the mango-flavored ice creams, how many total ice creams were not sold?
57
37
76
38
D
There were a total of 50 + 54 = <<50+54=104>>104 ice creams. There were 50 x 3/5 = <<50*3/5=30>>30 chocolate-flavored ice creams sold. There were 54 x 2/3 = <<54*2/3=36>>36 mango-flavored ice creams sold. A total of 30 + 36 = <<30+36=66>>66 ice creams were sold. So, 104 - 66 = <<104-66=38>>38 ice creams were not sold. ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Mcdonald is planning to open up a farm that provides eggs to the community. In his local community, Saly needs 10 eggs, Ben needs 14 eggs, and Ked needs half of the number of eggs needed by Ben per week. In a month which has 4 wee...
Answer the following multiple choice question by selecting the correct option. Context: Ked needs 14 / 2 = <<14/2=7>>7 eggs. Mcdonald has to produce 10 + 14 + 7 = <<10+14+7=31>>31 eggs in a week. Therefore, Mcdonald's farm has to produce 31 x 4 = <<31*4=124>>124 eggs in a month. #### 124 Question: Mcdonald is plannin...
Mcdonald is planning to open up a farm that provides eggs to the community. In his local community, Saly needs 10 eggs, Ben needs 14 eggs, and Ked needs half of the number of eggs needed by Ben per week. In a month which has 4 weeks, how many eggs should Mcdonald's farm produce?
125
248
124
186
C
Ked needs 14 / 2 = <<14/2=7>>7 eggs. Mcdonald has to produce 10 + 14 + 7 = <<10+14+7=31>>31 eggs in a week. Therefore, Mcdonald's farm has to produce 31 x 4 = <<31*4=124>>124 eggs in a month. #### 124
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: where can conserving water be used for survival in? A: deserts B: our planet C: Mountains D: pools Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: conserving water can be used for survival in a dry environment Fact 2: Deserts are hot, dry places. Combined: conserving water can be used for survival in deserts Question: where can conserving water be used for survival i...
where can conserving water be used for survival in?
deserts
our planet
Mountains
pools
A
Fact 1: conserving water can be used for survival in a dry environment Fact 2: Deserts are hot, dry places. Combined: conserving water can be used for survival in deserts
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is the remainder when the number Q=14^2 * 15^8 is divided by 5? A: 0 B: 1 C: 2 D: 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 14^2 has units digit 6 15^8 has units digit 5 Thus Q=14^2*15^8 has units digit 0 and will be divisible by 5. The remainder will be zero Answer: (A) Question: What is the remainder when the number Q=14^2 * 15^8 is divided by 5? A:...
What is the remainder when the number Q=14^2 * 15^8 is divided by 5?
0
1
2
4
A
14^2 has units digit 6 15^8 has units digit 5 Thus Q=14^2*15^8 has units digit 0 and will be divisible by 5. The remainder will be zero Answer: (A)
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Tenisha had 40 dogs that she kept at home as pets. If 60% of them are female, and 3/4 of the female gives birth to 10 puppies each, calculate the total number of puppies that Tenisha remains with after donating 130 puppies to the ...
Answer the following multiple choice question by selecting the correct option. Context: If Tenisha has 40 dogs, the number of female dogs is 60/100*40 = 24 3/4 of the females give birth, meaning 3/4*24 = <<3/4*24=18>>18 female dogs gives birth to puppies. Since each dog that gave birth had 10 puppies, the number of pu...
Tenisha had 40 dogs that she kept at home as pets. If 60% of them are female, and 3/4 of the female gives birth to 10 puppies each, calculate the total number of puppies that Tenisha remains with after donating 130 puppies to the church.
40
60
50
51
C
If Tenisha has 40 dogs, the number of female dogs is 60/100*40 = 24 3/4 of the females give birth, meaning 3/4*24 = <<3/4*24=18>>18 female dogs gives birth to puppies. Since each dog that gave birth had 10 puppies, the number of puppies that were born is 18*10 = <<18*10=180>>180 After donating 130 puppies to the church...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Creep, which usually takes place where the ground freezes and thaws frequently, involves movement of particles due to what force? A: wind B: normal C: gravity D: friction Answer:
Answer the following multiple choice question by selecting the correct option. Context: Creep usually takes place where the ground freezes and thaws frequently. Soil and rock particles are lifted up when the ground freezes. When the ground thaws, the particles settle down again. Each time they settle down, they move a...
Creep, which usually takes place where the ground freezes and thaws frequently, involves movement of particles due to what force?
wind
normal
gravity
friction
C
Creep usually takes place where the ground freezes and thaws frequently. Soil and rock particles are lifted up when the ground freezes. When the ground thaws, the particles settle down again. Each time they settle down, they move a tiny bit farther down the slope because of gravity.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the theory scientists use to explain the matter in the universe and how it's held together? A: original model B: specific model C: standard model D: organic model Answer:
Answer the following multiple choice question by selecting the correct option. Context: Based on their knowledge of subatomic particles, scientists have developed a theory called the standard model to explain all the matter in the universe and how it is held together. The model includes only the fundamental particles ...
What is the theory scientists use to explain the matter in the universe and how it's held together?
original model
specific model
standard model
organic model
C
Based on their knowledge of subatomic particles, scientists have developed a theory called the standard model to explain all the matter in the universe and how it is held together. The model includes only the fundamental particles in the Table above . No other particles are needed to explain all kinds of matter. Accord...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Maynard's dog dug 8 holes in the lawn. Maynard filled in 75% of the hole with dirt. How many holes remain unfilled? A: 12 B: 2 C: 1.6 D: 1 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 75% of the 8 holes in Maynard's lawn, or (75/100) * 8 = <<(75/100)*8=6>>6 holes, were filled in with dirt. Of the original 8 holes, 8-6=<<8-6=2>>2 holes remain unfilled. #### 2 Question: Maynard's dog dug 8 holes in the lawn. May...
Maynard's dog dug 8 holes in the lawn. Maynard filled in 75% of the hole with dirt. How many holes remain unfilled?
12
2
1.6
1
B
75% of the 8 holes in Maynard's lawn, or (75/100) * 8 = <<(75/100)*8=6>>6 holes, were filled in with dirt. Of the original 8 holes, 8-6=<<8-6=2>>2 holes remain unfilled. #### 2
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A man buys a cycle for Rs. 2300 and sells it at a loss of 30%. What is the selling price of the cycle? A: s. 1690 B: s. 1610 C: s. 1890 D: s. 1602 Answer:
Answer the following multiple choice question by selecting the correct option. Context: S.P. = 70% of Rs. 2300 = Rs. 70 x 2300/100 = Rs. 1610 Answer: Option B Question: A man buys a cycle for Rs. 2300 and sells it at a loss of 30%. What is the selling price of the cycle? A: s. 1690 B: s. 1610 C: s. 1890 D: s. 1602 ...
A man buys a cycle for Rs. 2300 and sells it at a loss of 30%. What is the selling price of the cycle?
s. 1690
s. 1610
s. 1890
s. 1602
B
S.P. = 70% of Rs. 2300 = Rs. 70 x 2300/100 = Rs. 1610 Answer: Option B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: If y^2 - x^2 = 2xy, then (x+y)^2 = A: x^2 B: 3x^2 C: 4xy D: 2y^2 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Its B y^2 -x^2 = 2xy y^2 = 2xy + x^2 Add y^2 on both sides we get y^2 +y^2 = x^2+2xy+y^2 2y^2 = (x+y)^2 Correct Option : D Question: If y^2 - x^2 = 2xy, then (x+y)^2 = A: x^2 B: 3x^2 C: 4xy D: 2y^2 Answer:
If y^2 - x^2 = 2xy, then (x+y)^2 =
x^2
3x^2
4xy
2y^2
D
Its B y^2 -x^2 = 2xy y^2 = 2xy + x^2 Add y^2 on both sides we get y^2 +y^2 = x^2+2xy+y^2 2y^2 = (x+y)^2 Correct Option : D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What during reproduction develop into new haploid individuals without being fertilized A: Earth orbiting the Sun B: parasites C: release of spores D: graptolites Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Fungi spores can develop into new haploid individuals without being fertilized. Fact 2: Fungi reproduce largely by the release of spores. Combined: The release of spores during reproduction develop into new haploid individu...
What during reproduction develop into new haploid individuals without being fertilized
Earth orbiting the Sun
parasites
release of spores
graptolites
C
Fact 1: Fungi spores can develop into new haploid individuals without being fertilized. Fact 2: Fungi reproduce largely by the release of spores. Combined: The release of spores during reproduction develop into new haploid individuals without being fertilized
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is produced by the reaction of metal oxide with water? A: hydrogen gas B: heat energy C: soluble metal hydroxides D: rust Answer:
Answer the following multiple choice question by selecting the correct option. Context: Hydroxides Hydroxides are compounds that contain the OH− ion. It is possible to prepare these compounds by two general types of reactions. Soluble metal hydroxides can be produced by the reaction of the metal or metal oxide with wa...
What is produced by the reaction of metal oxide with water?
hydrogen gas
heat energy
soluble metal hydroxides
rust
C
Hydroxides Hydroxides are compounds that contain the OH− ion. It is possible to prepare these compounds by two general types of reactions. Soluble metal hydroxides can be produced by the reaction of the metal or metal oxide with water.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Along with dna, what is the other main type of nucleic acid? A: cytoplasm B: protein C: rna D: nucleotides Answer:
Answer the following multiple choice question by selecting the correct option. Context: Nucleic acids are biochemical molecules that contain oxygen, nitrogen, and phosphorus in addition to carbon and hydrogen. There are two main types of nucleic acids. They are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). ...
Along with dna, what is the other main type of nucleic acid?
cytoplasm
protein
rna
nucleotides
C
Nucleic acids are biochemical molecules that contain oxygen, nitrogen, and phosphorus in addition to carbon and hydrogen. There are two main types of nucleic acids. They are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
sciq
Answer the following multiple choice question by selecting the correct option. Question: A farmer wants to plant seeds, but first needs a field with soil. There is a field with pebbles, which have potential to become soil after experiencing A: time's passage B: light rain C: cloudy days D: gentle singing Answer:
Answer the following multiple choice question by selecting the correct option. Context: soil is formed by rocks eroding Question: A farmer wants to plant seeds, but first needs a field with soil. There is a field with pebbles, which have potential to become soil after experiencing A: time's passage B: light rain C: ...
A farmer wants to plant seeds, but first needs a field with soil. There is a field with pebbles, which have potential to become soil after experiencing
time's passage
light rain
cloudy days
gentle singing
A
soil is formed by rocks eroding
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: what have jointed segmented exoskeletons? A: insects B: mountains C: tortoises D: barnacles Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most arthropods are insects. Fact 2: Arthropods Arthropods have jointed segmented exoskeletons. Combined: insects have jointed segmented exoskeletons Question: what have jointed segmented exoskeletons? A: insects B: mount...
what have jointed segmented exoskeletons?
insects
mountains
tortoises
barnacles
A
Fact 1: Most arthropods are insects. Fact 2: Arthropods Arthropods have jointed segmented exoskeletons. Combined: insects have jointed segmented exoskeletons
qasc
Answer the following multiple choice question by selecting the correct option. Question: What do nuclear reactions in stars cause? A: heat energy B: Change colors C: production of energy D: hydrogen and oxygen Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: nuclear reactions in stars causes stars to produce light Fact 2: Light contains energy. Combined: nuclear reactions in stars causes stars to produce energy Question: What do nuclear reactions in stars cause? A: heat energ...
What do nuclear reactions in stars cause?
heat energy
Change colors
production of energy
hydrogen and oxygen
C
Fact 1: nuclear reactions in stars causes stars to produce light Fact 2: Light contains energy. Combined: nuclear reactions in stars causes stars to produce energy
qasc
Answer the following multiple choice question by selecting the correct option. Question: Which organism uses xylem for materials transport? A: saguaro cactus B: liverwort C: green algae D: sphagnum moss Answer:
Answer the following multiple choice question by selecting the correct option. Context: xylem transports materials through the plant Question: Which organism uses xylem for materials transport? A: saguaro cactus B: liverwort C: green algae D: sphagnum moss Answer:
Which organism uses xylem for materials transport?
saguaro cactus
liverwort
green algae
sphagnum moss
A
xylem transports materials through the plant
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Oliver collects trading cards. He has twice as many Monster Club cards as Alien Baseball cards. His Battle Gremlins card collection is the largest at 48 cards, three times the size of his Alien Baseball card collection. How many M...
Answer the following multiple choice question by selecting the correct option. Context: Oliver’s Alien Baseball card collection has 48 / 3 = <<48/3=16>>16 cards. Oliver has twice as many Monster Club cards, so he has 16 * 2 = <<16*2=32>>32 Monster Club cards. #### 32 Question: Oliver collects trading cards. He has tw...
Oliver collects trading cards. He has twice as many Monster Club cards as Alien Baseball cards. His Battle Gremlins card collection is the largest at 48 cards, three times the size of his Alien Baseball card collection. How many Monster Club cards does Oliver have?
64
32
33
31
B
Oliver’s Alien Baseball card collection has 48 / 3 = <<48/3=16>>16 cards. Oliver has twice as many Monster Club cards, so he has 16 * 2 = <<16*2=32>>32 Monster Club cards. #### 32
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: John travels 150 miles in 2 hours. The speed limit is 60 mph. How many mph above the speed limit was he driving? A: 5 B: 15 C: 16 D: 7.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He was driving 150/2=<<150/2=75>>75 mph So he was 75-60=<<75-60=15>>15 mph above the speed limit #### 15 Question: John travels 150 miles in 2 hours. The speed limit is 60 mph. How many mph above the speed limit was he driving? ...
John travels 150 miles in 2 hours. The speed limit is 60 mph. How many mph above the speed limit was he driving?
5
15
16
7.5
B
He was driving 150/2=<<150/2=75>>75 mph So he was 75-60=<<75-60=15>>15 mph above the speed limit #### 15
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Which of these is less likely to cause pollution A: mountain bike B: motor bike C: dirt bike D: chopper Answer:
Answer the following multiple choice question by selecting the correct option. Context: riding a bike does not cause pollution Question: Which of these is less likely to cause pollution A: mountain bike B: motor bike C: dirt bike D: chopper Answer:
Which of these is less likely to cause pollution
mountain bike
motor bike
dirt bike
chopper
A
riding a bike does not cause pollution
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: A store has 10 bottles of juice, including 6 bottles of apple juice. In the evening, 6 bottles of juice are sold one by one. What is the probability of selling 2 bottles of apple juice among the 6 bottles? Assume that every bottle...
Answer the following multiple choice question by selecting the correct option. Context: The total number of ways to sell 6 bottles from 10 is 10C6 = 210. The number of ways to sell 2 bottles of apple juice is 6C2*4C4 = 15*1 = 15 P(selling 2 bottles of apple juice) = 15/210 = 5/70 = 1/14 The answer is C. Question: A s...
A store has 10 bottles of juice, including 6 bottles of apple juice. In the evening, 6 bottles of juice are sold one by one. What is the probability of selling 2 bottles of apple juice among the 6 bottles? Assume that every bottle has an equal chance of being bought.
1/7
1/12
1/14
1/18
C
The total number of ways to sell 6 bottles from 10 is 10C6 = 210. The number of ways to sell 2 bottles of apple juice is 6C2*4C4 = 15*1 = 15 P(selling 2 bottles of apple juice) = 15/210 = 5/70 = 1/14 The answer is C.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What class of oxygencontaining compounds is formed by the dehydration of alcohols? A: nethers B: ethers C: reagents D: sugars Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ethanol and resveratrol, a phenol, are representatives of two of the families of oxygencontaining compounds that we consider in this chapter. Two other classes, aldehydes and ketones, are formed by the oxidation of alcohols. Ethers...
What class of oxygencontaining compounds is formed by the dehydration of alcohols?
nethers
ethers
reagents
sugars
B
Ethanol and resveratrol, a phenol, are representatives of two of the families of oxygencontaining compounds that we consider in this chapter. Two other classes, aldehydes and ketones, are formed by the oxidation of alcohols. Ethers, another class, are made by the dehydration of alcohols.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What types of things can microscopes see? A: fossils B: small C: big D: fungus Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: Cells are microscopic in size, requiring microscopes for visualization . Combined: microscopes are used to see small things Question: What types of...
What types of things can microscopes see?
fossils
small
big
fungus
B
Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: Cells are microscopic in size, requiring microscopes for visualization . Combined: microscopes are used to see small things
qasc
Answer the following multiple choice question by selecting the correct option. Question: What would be the length of the diagonal of a square plot whose area is equal to the area of a rectangular plot of 45 m length and 40 m width? A: 42.5 m B: 60 m C: 4800 m D: Data inadequate Answer:
Answer the following multiple choice question by selecting the correct option. Context: a2 = 45 × 40 = 1800 ∴ a = √1800=30√2 ∴ Diagonal of the square = √2 a = √2 × 30√2 = 30 × 2 = 60 m Answer B Question: What would be the length of the diagonal of a square plot whose area is equal to the area of a rectangular plot of...
What would be the length of the diagonal of a square plot whose area is equal to the area of a rectangular plot of 45 m length and 40 m width?
42.5 m
60 m
4800 m
Data inadequate
B
a2 = 45 × 40 = 1800 ∴ a = √1800=30√2 ∴ Diagonal of the square = √2 a = √2 × 30√2 = 30 × 2 = 60 m Answer B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Much of protein transport in a cell requires what? A: protons B: recycling C: oxygen D: energy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Much of protein transport in a cell occurs via coated transport vesicles. Combined: Much of protein transport in a cell requires energy Q...
Much of protein transport in a cell requires what?
protons
recycling
oxygen
energy
D
Fact 1: Vesicle transport requires energy, so it is also a form of active transport. Fact 2: Much of protein transport in a cell occurs via coated transport vesicles. Combined: Much of protein transport in a cell requires energy
qasc
Answer the following multiple choice question by selecting the correct option. Question: A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that A: the dog is lonely B: the temps have dropped C: the puppy is happy D: the pup...
Answer the following multiple choice question by selecting the correct option. Context: cool temperatures cause animals to shiver Question: A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that A: the dog is lonely B: the...
A puppy is sitting in a yard and is at the door, asking to come in. A person looks out the door and sees the pup tremble, so the person can tell that
the dog is lonely
the temps have dropped
the puppy is happy
the pup is strong
B
cool temperatures cause animals to shiver
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Oxidation does not necessarily require heating. which is the common and natural method of oxidation? A: ageing B: fermentation C: rusting D: boiling Answer:
Answer the following multiple choice question by selecting the correct option. Context: Oxidation does not necessarily require heating. Iron that is exposed to air and water slowly oxidizes in a process commonly known as rusting. Bleaches contain various compounds such as sodium hypochlorite (NaClO), which release oxy...
Oxidation does not necessarily require heating. which is the common and natural method of oxidation?
ageing
fermentation
rusting
boiling
C
Oxidation does not necessarily require heating. Iron that is exposed to air and water slowly oxidizes in a process commonly known as rusting. Bleaches contain various compounds such as sodium hypochlorite (NaClO), which release oxygen that oxidizes stains. Hydrogen peroxide (H 2 O 2 ) releases oxygen as it spontaneousl...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Karen's students are about to take a standardized test. Karen gets a $500 bonus if their average score is above 75, plus an extra $10 bonus for every additional point the average score increases above 75. So far, Karen has graded ...
Answer the following multiple choice question by selecting the correct option. Context: First subtract $500 from Karen's goal bonus amount to find how much she makes from the extra $10/point bonus: $600 - $500 = $<<600-500=100>>100 Then divide the extra bonus by the extra rate: $100 / $10/point = <<100/10=10>>10 point...
Karen's students are about to take a standardized test. Karen gets a $500 bonus if their average score is above 75, plus an extra $10 bonus for every additional point the average score increases above 75. So far, Karen has graded 8 tests, and the average is 70. Given that each student can have a maximum score of 150, w...
280
290
291
435
B
First subtract $500 from Karen's goal bonus amount to find how much she makes from the extra $10/point bonus: $600 - $500 = $<<600-500=100>>100 Then divide the extra bonus by the extra rate: $100 / $10/point = <<100/10=10>>10 points Then add the 10 extra points to the baseline 75 point goal to find the students' averag...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A toaster converts electrical energy into _ energy for toasting A: warmth B: humans C: kinetic D: an object Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a toaster converts electrical energy into heat energy for toasting Fact 2: Heat is kinetic energy. Combined: a toaster converts electrical energy into kinetic energy for toasting Question: A toaster converts electrical ene...
A toaster converts electrical energy into _ energy for toasting
warmth
humans
kinetic
an object
C
Fact 1: a toaster converts electrical energy into heat energy for toasting Fact 2: Heat is kinetic energy. Combined: a toaster converts electrical energy into kinetic energy for toasting
qasc
Answer the following multiple choice question by selecting the correct option. Question: Where do mushrooms thrive? A: the Amazon B: the arctic C: international space station D: the Sahara Answer:
Answer the following multiple choice question by selecting the correct option. Context: a forest environment receives more rainfall than a desert Question: Where do mushrooms thrive? A: the Amazon B: the arctic C: international space station D: the Sahara Answer:
Where do mushrooms thrive?
the Amazon
the arctic
international space station
the Sahara
A
a forest environment receives more rainfall than a desert
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Belinda can throw a ball at a speed of 20 feet/second. If the ball flies for 8 seconds before hitting the ground, and Belinda's border collie can run 5 feet/second, how many seconds will it take the border collie to catch up to th...
Answer the following multiple choice question by selecting the correct option. Context: First find the total distance the ball flies: 20 feet/second * 8 seconds = <<20*8=160>>160 feet Then divide that distance by the dog's speed to find how long it takes the dog to catch up to the ball: 160 feet / 5 feet/second = <<16...
Belinda can throw a ball at a speed of 20 feet/second. If the ball flies for 8 seconds before hitting the ground, and Belinda's border collie can run 5 feet/second, how many seconds will it take the border collie to catch up to the ball?
33
48
32
64
C
First find the total distance the ball flies: 20 feet/second * 8 seconds = <<20*8=160>>160 feet Then divide that distance by the dog's speed to find how long it takes the dog to catch up to the ball: 160 feet / 5 feet/second = <<160/5=32>>32 seconds #### 32
gsm8k_converted