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Answer the following multiple choice question by selecting the correct option. Question: The molecule pictured above is thyroxine, a compound produced by which gland? A: stomach B: kidney C: gallbladder D: thyroid Answer:
Answer the following multiple choice question by selecting the correct option. Context: The molecule pictured above is thyroxine, a compound produced by the thyroid gland. This molecule regulates how the body uses energy. In a condition known as hypothyroidism, the thyroid makes less thyroxine than normal. A person wi...
The molecule pictured above is thyroxine, a compound produced by which gland?
stomach
kidney
gallbladder
thyroid
D
The molecule pictured above is thyroxine, a compound produced by the thyroid gland. This molecule regulates how the body uses energy. In a condition known as hypothyroidism, the thyroid makes less thyroxine than normal. A person with this disease feels tired all the time and often puts on weight. Treatment with thyroid...
sciq
Answer the following multiple choice question by selecting the correct option. Question: A movie that's 1.5 hours long is being replayed 6 times in one movie theater each day. There is a 20-minute advertisement before the start of the movie. How long, in hours, does the movie theater operate each day? A: 5.5 B: 21 C:...
Answer the following multiple choice question by selecting the correct option. Context: The movie that is being replayed 6 times takes 1.5 x 6 = <<6*1.5=9>>9 hours. The advertisements before the start of the movie take 20 x 6 = <<20*6=120>>120 minutes in all. One hundred twenty minutes is equal to 120/60 = <<120/60=2>...
A movie that's 1.5 hours long is being replayed 6 times in one movie theater each day. There is a 20-minute advertisement before the start of the movie. How long, in hours, does the movie theater operate each day?
5.5
21
8.8
11
D
The movie that is being replayed 6 times takes 1.5 x 6 = <<6*1.5=9>>9 hours. The advertisements before the start of the movie take 20 x 6 = <<20*6=120>>120 minutes in all. One hundred twenty minutes is equal to 120/60 = <<120/60=2>>2 hours. Thus, the movie theater operates for 9 + 2 = <<9+2=11>>11 hours each day. #### ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The mayor commissioned two artists to paint 50 murals around the city. Once the work was completed, Celina was paid $1,000 more than 4 times the amount Diego got. If the mayor paid the two a total of $50,000, how much did Diego ge...
Answer the following multiple choice question by selecting the correct option. Context: Let d be Diego’s payment Both artists were paid (1000 + 4 * d ) + d = 50000 dollars This means that 5d = (50000 - 1000) dollars Therefore Diego was paid d = 49000 / 5 = <<49000/5=9800>>9800 dollars #### 9800 Question: The mayor co...
The mayor commissioned two artists to paint 50 murals around the city. Once the work was completed, Celina was paid $1,000 more than 4 times the amount Diego got. If the mayor paid the two a total of $50,000, how much did Diego get?
9790
19600
14700
9800
D
Let d be Diego’s payment Both artists were paid (1000 + 4 * d ) + d = 50000 dollars This means that 5d = (50000 - 1000) dollars Therefore Diego was paid d = 49000 / 5 = <<49000/5=9800>>9800 dollars #### 9800
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What structure is a larger assembly of several polypeptide chains that are now referred to as subunits of the protein? A: geological structure B: digital structure C: quaternary structure D: pyramid structure Answer:
Answer the following multiple choice question by selecting the correct option. Context: Quaternary structure is a larger assembly of several polypeptide chains, now referred to as subunits of the protein. The quaternary structure is stabilized by the same interactions as the tertiary structure. Complexes of two or mor...
What structure is a larger assembly of several polypeptide chains that are now referred to as subunits of the protein?
geological structure
digital structure
quaternary structure
pyramid structure
C
Quaternary structure is a larger assembly of several polypeptide chains, now referred to as subunits of the protein. The quaternary structure is stabilized by the same interactions as the tertiary structure. Complexes of two or more polypeptides are called multimers. Specifically, a dimer contains two subunits, a trime...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Animals that are endotherms or ectotherms are distinguished by the ability to maintain a constant what? A: bearing temperature B: step temperature C: Moving Tempature D: body temperature Answer:
Answer the following multiple choice question by selecting the correct option. Context: Endotherms and Ectotherms Animals can be divided into two groups: some maintain a constant body temperature in the face of differing environmental temperatures, while others have a body temperature that is the same as their environ...
Animals that are endotherms or ectotherms are distinguished by the ability to maintain a constant what?
bearing temperature
step temperature
Moving Tempature
body temperature
D
Endotherms and Ectotherms Animals can be divided into two groups: some maintain a constant body temperature in the face of differing environmental temperatures, while others have a body temperature that is the same as their environment and thus varies with the environment. Animals that do not control their body tempera...
sciq
Answer the following multiple choice question by selecting the correct option. Question: City A to city B, Andrew drove for 1hr at 44 mph and for 3 hours at 60 mph. What was the average speed for the whole trip? A: 56 B: 57.5 C: 61 D: 61.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The total distance is 1×44+3×60=224 And the total time is 4 hours. Hence, Average Speed=(Total Distance/Total Time) =224/4=56 A Question: City A to city B, Andrew drove for 1hr at 44 mph and for 3 hours at 60 mph. What was the ave...
City A to city B, Andrew drove for 1hr at 44 mph and for 3 hours at 60 mph. What was the average speed for the whole trip?
56
57.5
61
61.5
A
The total distance is 1×44+3×60=224 And the total time is 4 hours. Hence, Average Speed=(Total Distance/Total Time) =224/4=56 A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What type of constraints are placed on technological design? A: physical and social B: moral and legal C: physical and legal D: legal and social Answer:
Answer the following multiple choice question by selecting the correct option. Context: Technological design constraints may be physical or social. Question: What type of constraints are placed on technological design? A: physical and social B: moral and legal C: physical and legal D: legal and social Answer:
What type of constraints are placed on technological design?
physical and social
moral and legal
physical and legal
legal and social
A
Technological design constraints may be physical or social.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Noah has two closets. Each closet can fit 1/4 as much as Ali's closet, which can fit 200 pairs of jeans. How many jeans can both Noah’s closets fit? A: 80 B: 100 C: 200 D: 90 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Each of Noah’s closets can fit 200 * 1/4 = <<200*1/4=50>>50 pairs of jeans. Combined, both his closets can fit 50 * 2 = <<50*2=100>>100 pairs of jeans. #### 100 Question: Noah has two closets. Each closet can fit 1/4 as much as Al...
Noah has two closets. Each closet can fit 1/4 as much as Ali's closet, which can fit 200 pairs of jeans. How many jeans can both Noah’s closets fit?
80
100
200
90
B
Each of Noah’s closets can fit 200 * 1/4 = <<200*1/4=50>>50 pairs of jeans. Combined, both his closets can fit 50 * 2 = <<50*2=100>>100 pairs of jeans. #### 100
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Two full tanks one shaped like the cylinder and the other like a cone contain liquid fuel the cylindrical tank held 500 lts more then the conical tank After 200 lts of fuel is pumped out from each tank the cylindrical tank now con...
Answer the following multiple choice question by selecting the correct option. Context: Let the cylindrical tank capacity x + 500 then the conical tank capacity = x After 200 lts pumped out, then remaining fuel with the tanks = x +300, x - 200 Given that first term is doubt the second. x+300x−200=21x+300x−200=21 Solvi...
Two full tanks one shaped like the cylinder and the other like a cone contain liquid fuel the cylindrical tank held 500 lts more then the conical tank After 200 lts of fuel is pumped out from each tank the cylindrical tank now contains twice the amount of fuel in the canonical tank How many lts of fuel did the cylindri...
1200
279
2879
27976
A
Let the cylindrical tank capacity x + 500 then the conical tank capacity = x After 200 lts pumped out, then remaining fuel with the tanks = x +300, x - 200 Given that first term is doubt the second. x+300x−200=21x+300x−200=21 Solving we get x = 700 Cylindrical tank capacity = 1200 lts Answer:A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Tonya is buying Christmas gifts for her sisters. She has 2 sisters and wants to spend the exact same amount on each. She buys her younger sister 4 dolls that cost $15 each. She plans to buy lego sets for her older sister. They cos...
Answer the following multiple choice question by selecting the correct option. Context: She spent $60 on her younger sister because 4 x 15 = <<4*15=60>>60 She buys 3 lego sets for her older sister because 60 / 20 = <<60/20=3>>3 #### 3 Question: Tonya is buying Christmas gifts for her sisters. She has 2 sisters and wa...
Tonya is buying Christmas gifts for her sisters. She has 2 sisters and wants to spend the exact same amount on each. She buys her younger sister 4 dolls that cost $15 each. She plans to buy lego sets for her older sister. They cost $20 each. How many lego sets does she buy?
13
2
4.5
3
D
She spent $60 on her younger sister because 4 x 15 = <<4*15=60>>60 She buys 3 lego sets for her older sister because 60 / 20 = <<60/20=3>>3 #### 3
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The contents of which organ are mixed every 20 seconds? A: pancreas B: kidney C: the stomach D: the metabolism Answer:
Answer the following multiple choice question by selecting the correct option. Question: The contents of which organ are mixed every 20 seconds? A: pancreas B: kidney C: the stomach D: the metabolism Answer:
The contents of which organ are mixed every 20 seconds?
pancreas
kidney
the stomach
the metabolism
C
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: Hormones tell what to produce eggs? A: heat B: seeds C: ovaries D: offspring Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Most pituitary hormones control other endocrine glands. Fact 2: When the pituitary produces FSH and LH, the ovaries respond by producing eggs. Combined: Hormones tell the ovaries to produce eggs Question: Hormones tell wha...
Hormones tell what to produce eggs?
heat
seeds
ovaries
offspring
C
Fact 1: Most pituitary hormones control other endocrine glands. Fact 2: When the pituitary produces FSH and LH, the ovaries respond by producing eggs. Combined: Hormones tell the ovaries to produce eggs
qasc
Answer the following multiple choice question by selecting the correct option. Question: After sharing 100 stickers with her friends, Xia had five sheets of stickers left. If each sheet had ten stickers on it, how many stickers did Xia have at the beginning? A: 151 B: 150 C: 120 D: 149 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Five sheet have 5 x 10 = <<5*10=50>>50 stickers. Therefore, Xia had 100 + 50 = <<100+50=150>>150 stickers at the beginning. #### 150 Question: After sharing 100 stickers with her friends, Xia had five sheets of stickers left. If e...
After sharing 100 stickers with her friends, Xia had five sheets of stickers left. If each sheet had ten stickers on it, how many stickers did Xia have at the beginning?
151
150
120
149
B
Five sheet have 5 x 10 = <<5*10=50>>50 stickers. Therefore, Xia had 100 + 50 = <<100+50=150>>150 stickers at the beginning. #### 150
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: In one hour, a boat goes 11 km along the stream and 7 km against the stream. the sped of the boat in still water (in km/hr) is : A: 3 B: 5 C: 8 D: 9 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Solution Speed in still water= 1/2(11+7) km/hr= 9kmph. Answer D Question: In one hour, a boat goes 11 km along the stream and 7 km against the stream. the sped of the boat in still water (in km/hr) is : A: 3 B: 5 C: 8 D: 9 Answe...
In one hour, a boat goes 11 km along the stream and 7 km against the stream. the sped of the boat in still water (in km/hr) is :
3
5
8
9
D
Solution Speed in still water= 1/2(11+7) km/hr= 9kmph. Answer D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What happens to meteors as they fall through the mesosphere? A: they bounce B: they grow C: they burn D: they stop suddenly Answer:
Answer the following multiple choice question by selecting the correct option. Context: Did you ever see a meteor shower, like the one in Figure below ? Meteors burn as they fall through the mesosphere. The space rocks experience friction with the gas molecules. The friction makes the meteors get very hot. Many meteor...
What happens to meteors as they fall through the mesosphere?
they bounce
they grow
they burn
they stop suddenly
C
Did you ever see a meteor shower, like the one in Figure below ? Meteors burn as they fall through the mesosphere. The space rocks experience friction with the gas molecules. The friction makes the meteors get very hot. Many meteors burn up completely in the mesosphere.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Marie has 4 notebooks with 20 stamps each. She also has two binders with 50 stamps each. If she decides to only keep 1/4 of the stamps, how many stamps can she give away? A: 136 B: 135 C: 108 D: 67.5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Marie has 4 x 20 = <<4*20=80>>80 stamps from her notebooks. And she has 2 x 50 = <<2*50=100>>100 stamps from her binders. So she has a total of 80 + 100 = <<80+100=180>>180 stamps. Marie decided to keep 180 x 1/4 = <<180*1/4=45>>45...
Marie has 4 notebooks with 20 stamps each. She also has two binders with 50 stamps each. If she decides to only keep 1/4 of the stamps, how many stamps can she give away?
136
135
108
67.5
B
Marie has 4 x 20 = <<4*20=80>>80 stamps from her notebooks. And she has 2 x 50 = <<2*50=100>>100 stamps from her binders. So she has a total of 80 + 100 = <<80+100=180>>180 stamps. Marie decided to keep 180 x 1/4 = <<180*1/4=45>>45 stamps only. Therefore, she can give away 180 - 45 = <<180-45=135>>135 stamps. #### 135
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An important chemical compound, which supplies living things with the energy they need to survive, is composed of carbon, oxygen and atoms of what other element? A: calcium B: nitrogen C: hydrogen D: magnesium Answer:
Answer the following multiple choice question by selecting the correct option. Context: The opening image is a model of an important chemical compound. Without it, living things would not have the energy they need to survive. Compared with most other compounds in living things, molecules of this compound are small and...
An important chemical compound, which supplies living things with the energy they need to survive, is composed of carbon, oxygen and atoms of what other element?
calcium
nitrogen
hydrogen
magnesium
C
The opening image is a model of an important chemical compound. Without it, living things would not have the energy they need to survive. Compared with most other compounds in living things, molecules of this compound are small and simple. In the model, the gray circles represent carbon atoms, the red circles represent...
sciq
Answer the following multiple choice question by selecting the correct option. Question: John buys 1.5 ounces of silver and twice as much gold. The silver costs $20 per ounce. The gold is 50 times more expensive per ounce. How much does he spend on everything? A: 3031 B: 3020 C: 3030 D: 2424 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He buys the silver for 1.5*$20=$<<1.5*20=30>>30 He bought 1.5*2=<<1.5*2=3>>3 ounces of gold The gold is worth %20*50=$<<20*50=1000>>1000 per ounce So he buys 3*$1000=$<<3*1000=3000>>3000 on gold So he spent $30+$3000=$<<30+3000=303...
John buys 1.5 ounces of silver and twice as much gold. The silver costs $20 per ounce. The gold is 50 times more expensive per ounce. How much does he spend on everything?
3031
3020
3030
2424
C
He buys the silver for 1.5*$20=$<<1.5*20=30>>30 He bought 1.5*2=<<1.5*2=3>>3 ounces of gold The gold is worth %20*50=$<<20*50=1000>>1000 per ounce So he buys 3*$1000=$<<3*1000=3000>>3000 on gold So he spent $30+$3000=$<<30+3000=3030>>3030 on everything #### 3030
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Something critical for regulating oxygen from hemoglobin may become unbalanced if breathing is what? A: major threat to health B: colder and wetter C: too fast or too slow D: too hot and heavy Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: For example, blood pH is critical for regulating the binding and release of oxygen from hemoglobin. Combined: Something critical for r...
Something critical for regulating oxygen from hemoglobin may become unbalanced if breathing is what?
major threat to health
colder and wetter
too fast or too slow
too hot and heavy
C
Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: For example, blood pH is critical for regulating the binding and release of oxygen from hemoglobin. Combined: Something critical for regulating oxygen from hemoglobin may become unbalanced if the rate of breathing is too fa...
qasc
Answer the following multiple choice question by selecting the correct option. Question: John builds a box. The box is 26 inches by 26 inches by 14 inches. The walls are 1 inch thick on each side. How much is the internal volume in cubic feet? A: 14 B: -6 C: 3 D: 4 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The walls take away 2*1=<<2*1=2>>2 inches from each dimension So the longer sides are 26-2=<<26-2=24>>24 inches That is 24/12=<<24/12=2>>2 feet The smaller dimension is 14-2=<<14-2=12>>12 inches That is 12/12=<<12/12=1>>1 foot So t...
John builds a box. The box is 26 inches by 26 inches by 14 inches. The walls are 1 inch thick on each side. How much is the internal volume in cubic feet?
14
-6
3
4
D
The walls take away 2*1=<<2*1=2>>2 inches from each dimension So the longer sides are 26-2=<<26-2=24>>24 inches That is 24/12=<<24/12=2>>2 feet The smaller dimension is 14-2=<<14-2=12>>12 inches That is 12/12=<<12/12=1>>1 foot So the internal volume is 2*2*1=<<2*2*1=4>>4 cubic feet #### 4
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: A salesman bought a case of 48 backpacks for $576. He sold 17 of them for $18 at the swap meet, 10 were sold to a department store for $25 each. If the remainder were sold for $22 each. How much was the salesman's profit? A: 432 ...
Answer the following multiple choice question by selecting the correct option. Context: The salesman sold 17 bags for 17 bags x $18/bag = $<<17*18=306>>306 He sold 10 more for 10 bags x $25/bag = $<<10*25=250>>250 Thus far he has sold 17 bags + 10 bags = <<17+10=27>>27 bags Therefore he sold 48 bags - 27 bags = <<48-2...
A salesman bought a case of 48 backpacks for $576. He sold 17 of them for $18 at the swap meet, 10 were sold to a department store for $25 each. If the remainder were sold for $22 each. How much was the salesman's profit?
432
452
442
443
C
The salesman sold 17 bags for 17 bags x $18/bag = $<<17*18=306>>306 He sold 10 more for 10 bags x $25/bag = $<<10*25=250>>250 Thus far he has sold 17 bags + 10 bags = <<17+10=27>>27 bags Therefore he sold 48 bags - 27 bags = <<48-27=21>>21 bags for $22 each 21 bags were sold for 21 bags x $22/bag = $<<21*22=462>>462 In...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: John's pet frog was sick because it wasn't staying warm enough. Maybe A: The frog was getting burned by a heat lamp B: the frog was unable to regulate its body temperature without an external heat source C: The frog was using too...
Answer the following multiple choice question by selecting the correct option. Context: an amphibian is cold-blooded Question: John's pet frog was sick because it wasn't staying warm enough. Maybe A: The frog was getting burned by a heat lamp B: the frog was unable to regulate its body temperature without an externa...
John's pet frog was sick because it wasn't staying warm enough. Maybe
The frog was getting burned by a heat lamp
the frog was unable to regulate its body temperature without an external heat source
The frog was using too much ice in its drinks
The water in the tank had dried up.
B
an amphibian is cold-blooded
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What french chemist discovered the radioactive elements polonium and radium? A: louis pasteur B: pascal curie C: margaret curie D: marie curie Answer:
Answer the following multiple choice question by selecting the correct option. Context: Another scientist, who worked with Becquerel, actually came up with the term radioactivity . The other scientist was the French chemist Marie Curie. She went on to discover the radioactive elements polonium and radium. She won two ...
What french chemist discovered the radioactive elements polonium and radium?
louis pasteur
pascal curie
margaret curie
marie curie
D
Another scientist, who worked with Becquerel, actually came up with the term radioactivity . The other scientist was the French chemist Marie Curie. She went on to discover the radioactive elements polonium and radium. She won two Nobel Prizes for her discoveries. You can learn more about Marie Curie at this URL: http:...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The ratio of males to females in a class is 2:3. The career preferences of the students in the class are represented in a circle graph. If the area of the graph allocated to each career preference is proportional to the number of ...
Answer the following multiple choice question by selecting the correct option. Context: 2/3*2/5 + 1/3*3/5 = 4/15 + 3/15 = 7/15 The number of degrees is 7/15 * 360 = 168 degrees The answer is B. Question: The ratio of males to females in a class is 2:3. The career preferences of the students in the class are represent...
The ratio of males to females in a class is 2:3. The career preferences of the students in the class are represented in a circle graph. If the area of the graph allocated to each career preference is proportional to the number of students who have that career preference, how many degrees of the circle should be used to...
160
168
191
192
B
2/3*2/5 + 1/3*3/5 = 4/15 + 3/15 = 7/15 The number of degrees is 7/15 * 360 = 168 degrees The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What do you call sound that has a wave frequency higher than the human ear can detect? A: dynamic sound B: ultrasound C: hypersonic sound D: supersonic sound Answer:
Answer the following multiple choice question by selecting the correct option. Context: Ultrasound is sound that has a wave frequency higher than the human ear can detect. It includes all sounds with wave frequencies higher than 20,000 waves per second, or 20,000 hertz (Hz). Question: What do you call sound that has ...
What do you call sound that has a wave frequency higher than the human ear can detect?
dynamic sound
ultrasound
hypersonic sound
supersonic sound
B
Ultrasound is sound that has a wave frequency higher than the human ear can detect. It includes all sounds with wave frequencies higher than 20,000 waves per second, or 20,000 hertz (Hz).
sciq
Answer the following multiple choice question by selecting the correct option. Question: What causes rain? A: earthquakes B: heating liquids C: condensation D: flooding Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: condensation causes clouds to form Fact 2: Clouds produce rain. Combined: Condensation causes rain. Question: What causes rain? A: earthquakes B: heating liquids C: condensation D: flooding Answer:
What causes rain?
earthquakes
heating liquids
condensation
flooding
C
Fact 1: condensation causes clouds to form Fact 2: Clouds produce rain. Combined: Condensation causes rain.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Amy has to visit towns B and C in any order. The roads connecting these towns with her home are shown on the diagram. How many different routes can she take starting from A and returning to A, going through both B and C (but not m...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: Amy can travel clockwise or anticlockwise on the diagram. Clockwise, she has no choice of route from A to B, a choice of one out of two routes from B to C, and a choice of one out of two routes from C back to A. This g...
Amy has to visit towns B and C in any order. The roads connecting these towns with her home are shown on the diagram. How many different routes can she take starting from A and returning to A, going through both B and C (but not more than once through each) and not travelling any road twice on the same trip?
10
8
6
4
B
Explanation: Amy can travel clockwise or anticlockwise on the diagram. Clockwise, she has no choice of route from A to B, a choice of one out of two routes from B to C, and a choice of one out of two routes from C back to A. This gives four possible routes. Similarly, anticlockwise she has four different routes. Total ...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: The color of what is an inherited characteristic? A: vision organ B: wallpaper C: blood D: dirt Answer:
Answer the following multiple choice question by selecting the correct option. Context: eye color is an inherited characteristic Question: The color of what is an inherited characteristic? A: vision organ B: wallpaper C: blood D: dirt Answer:
The color of what is an inherited characteristic?
vision organ
wallpaper
blood
dirt
A
eye color is an inherited characteristic
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Pablo likes to put together jigsaw puzzles. He can put together an average of 100 pieces per hour. He has eight puzzles with 300 pieces each and five puzzles with 500 pieces each. If Pablo only works on puzzles for a maximum of 7 ...
Answer the following multiple choice question by selecting the correct option. Context: First find how many pieces are total in each puzzle. 8 puzzles * 300 pieces each = <<8*300=2400>>2400 pieces. Next, 5 puzzles * 500 pieces each = <<5*500=2500>>2500 pieces. All of the puzzles have 2400 pieces + 2500 pieces = <<2400...
Pablo likes to put together jigsaw puzzles. He can put together an average of 100 pieces per hour. He has eight puzzles with 300 pieces each and five puzzles with 500 pieces each. If Pablo only works on puzzles for a maximum of 7 hours each day, how many days will it take him to complete all of his puzzles?
6
10.5
8
7
D
First find how many pieces are total in each puzzle. 8 puzzles * 300 pieces each = <<8*300=2400>>2400 pieces. Next, 5 puzzles * 500 pieces each = <<5*500=2500>>2500 pieces. All of the puzzles have 2400 pieces + 2500 pieces = <<2400+2500=4900>>4900 pieces total. He will work a maximum of 7 hours each day * 100 pieces pe...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What requires photosynthesis to grow? A: sunlight B: local flora C: power plants D: plant toys Answer:
Answer the following multiple choice question by selecting the correct option. Context: a plant requires photosynthesis to grow Question: What requires photosynthesis to grow? A: sunlight B: local flora C: power plants D: plant toys Answer:
What requires photosynthesis to grow?
sunlight
local flora
power plants
plant toys
B
a plant requires photosynthesis to grow
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What is the minimum number of square marbles required to tile a floor of length 5 metres 78 cm and width 3 metres 40 cm? A: 170 B: 187 C: 540 D: 748 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The marbles used to tile the floor are square marbles. Therefore, the length of the marble=width of the marble.the length of the marble=width of the marble. As we have to use whole number of marbles, the side of the square should a...
What is the minimum number of square marbles required to tile a floor of length 5 metres 78 cm and width 3 metres 40 cm?
170
187
540
748
A
The marbles used to tile the floor are square marbles. Therefore, the length of the marble=width of the marble.the length of the marble=width of the marble. As we have to use whole number of marbles, the side of the square should a factor of both 5 m 78 cm and 3m 40. And it should be the highest factor of 5 m 78 cm and...
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A 70 cm long wire is to be cut into two pieces so that one piece will be 2/5th of the other, how many centimeters will the shorter piece be? A: 35 B: 20 C: 47 D: 36 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 1: 2/5 = 5: 2 2/7 * 70 =20 Answer:B Question: A 70 cm long wire is to be cut into two pieces so that one piece will be 2/5th of the other, how many centimeters will the shorter piece be? A: 35 B: 20 C: 47 D: 36 Answer:
A 70 cm long wire is to be cut into two pieces so that one piece will be 2/5th of the other, how many centimeters will the shorter piece be?
35
20
47
36
B
1: 2/5 = 5: 2 2/7 * 70 =20 Answer:B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is a fluid-filled body cavity that is completely enclosed by mesoderm called? A: choroid B: coelom C: hymenium D: pseudocoelom Answer:
Answer the following multiple choice question by selecting the correct option. Context: Later, a true coelom evolved. This is a fluid-filled body cavity that is completely enclosed by mesoderm. The coelom lies between the digestive cavity and body wall. You can see it in the invertebrate in Figure below . Modern inver...
What is a fluid-filled body cavity that is completely enclosed by mesoderm called?
choroid
coelom
hymenium
pseudocoelom
B
Later, a true coelom evolved. This is a fluid-filled body cavity that is completely enclosed by mesoderm. The coelom lies between the digestive cavity and body wall. You can see it in the invertebrate in Figure below . Modern invertebrates with a coelom include mollusks (Phylum Mollusca) and annelids (Phylum Annelida).
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the process in which a liquid boils and changes to a gas? A: vaporization B: sublimation C: freezing D: melting Answer:
Answer the following multiple choice question by selecting the correct option. Context: The process in which a liquid boils and changes to a gas is called vaporization . The temperature at which a liquid boils is its boiling point. The boiling point of water is 100°C (212°F). Other types of matter may have higher or l...
What is the process in which a liquid boils and changes to a gas?
vaporization
sublimation
freezing
melting
A
The process in which a liquid boils and changes to a gas is called vaporization . The temperature at which a liquid boils is its boiling point. The boiling point of water is 100°C (212°F). Other types of matter may have higher or lower boiling points. For example, the boiling point of table salt is 1413°C. The boiling ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The circulatory system brings oxygen to the body from where? A: brain B: chest C: hands D: stomach Answer:
Answer the following multiple choice question by selecting the correct option. Context: the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body Question: The circulatory system brings oxygen to the body from where? A: brain B: chest C: hands D: stomach Answer:
The circulatory system brings oxygen to the body from where?
brain
chest
hands
stomach
B
the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In what year was the hardy-weinberg theorem formulated? A: 1908 B: 1901 C: 1938 D: 1928 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Evolution occurs in a population when allele frequencies change over time. What causes allele frequencies to change? That question was answered by Godfrey Hardy and Wilhelm Weinberg in 1908 (see the Hardy-Weinberg Theorem concept)....
In what year was the hardy-weinberg theorem formulated?
1908
1901
1938
1928
A
Evolution occurs in a population when allele frequencies change over time. What causes allele frequencies to change? That question was answered by Godfrey Hardy and Wilhelm Weinberg in 1908 (see the Hardy-Weinberg Theorem concept).
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the relationship between the Wigner function and the density matrix operator? A: The Wigner function W(x, p) is the Wigner transform of the density matrix operator ρ̂, and the trace of an operator with the density matrix ...
Answer the following multiple choice question by selecting the correct option. Question: What is the relationship between the Wigner function and the density matrix operator? A: The Wigner function W(x, p) is the Wigner transform of the density matrix operator ρ̂, and the trace of an operator with the density matrix ...
What is the relationship between the Wigner function and the density matrix operator?
The Wigner function W(x, p) is the Wigner transform of the density matrix operator ρ̂, and the trace of an operator with the density matrix Wigner-transforms to the equivalent phase-space integral overlap of g(x,p) with the Wigner function.
The Wigner function W(x, p) is a source function used for the density matrix operator ρ̂ and the product of these two functions creates the phase space wave function g(x, p).
The Wigner function W(x, p) is the derivative of the density matrix operator ρ̂ with respect to the phase space coordinate.
The Wigner function W(x, p) represents the Hamiltonian H(x,p) of the density matrix operator ρ̂, while the Moyal bracket {{⋅, ⋅}} represents the Poisson bracket in the phase space.
A
null
llm_science
Answer the following multiple choice question by selecting the correct option. Question: Opposite what cause something to move? A: forces B: voltage C: seats D: brakes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: producing thrust causes something to move Fact 2: Opposite forces cause the thrust of the rocket. Combined: Opposite forces cause something to move Question: Opposite what cause something to move? A: forces B: voltage C: ...
Opposite what cause something to move?
forces
voltage
seats
brakes
A
Fact 1: producing thrust causes something to move Fact 2: Opposite forces cause the thrust of the rocket. Combined: Opposite forces cause something to move
qasc
Answer the following multiple choice question by selecting the correct option. Question: What common ailment is typically caused by tense muscles in the shoulders, head and neck? A: fever B: pollution C: headache D: disturbances Answer:
Answer the following multiple choice question by selecting the correct option. Context: A headache is a very common nervous system problem. Headaches may be a symptom of serious diseases, but they are more commonly due to muscle tension. A tension headache occurs when muscles in the shoulders, neck, and head become to...
What common ailment is typically caused by tense muscles in the shoulders, head and neck?
fever
pollution
headache
disturbances
C
A headache is a very common nervous system problem. Headaches may be a symptom of serious diseases, but they are more commonly due to muscle tension. A tension headache occurs when muscles in the shoulders, neck, and head become too tense. This often happens when people are “stressed out. ” Just trying to relax may hel...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is used to indicate an object's size? A: clock B: shells C: shape D: ruler Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a ruler is used for measuring the length of an object Fact 2: Length indicates the buffer's size. Combined: A ruler is used for indicating the object's size. Question: What is used to indicate an object's size? A: clock B...
What is used to indicate an object's size?
clock
shells
shape
ruler
D
Fact 1: a ruler is used for measuring the length of an object Fact 2: Length indicates the buffer's size. Combined: A ruler is used for indicating the object's size.
qasc
Answer the following multiple choice question by selecting the correct option. Question: Boiling points increase with which kind of mass? A: lipid mass B: universal mass C: molar mass D: protons mass Answer:
Answer the following multiple choice question by selecting the correct option. Context: Carboxylic acids have high boiling points compared to other substances of comparable molar mass. Boiling points increase with molar mass. Question: Boiling points increase with which kind of mass? A: lipid mass B: universal mass ...
Boiling points increase with which kind of mass?
lipid mass
universal mass
molar mass
protons mass
C
Carboxylic acids have high boiling points compared to other substances of comparable molar mass. Boiling points increase with molar mass.
sciq
Answer the following multiple choice question by selecting the correct option. Question: A 10 meters yarn was cut into 5 equal parts. If 3 parts were used for crocheting, how long was used for crocheting? A: 6 B: 16 C: 4.8 D: 9 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Each part is 10/5 = <<10/5=2>>2 meters long. Therefore, 2 x 3 = <<2*3=6>>6 meters of yarn were used for crocheting. #### 6 Question: A 10 meters yarn was cut into 5 equal parts. If 3 parts were used for crocheting, how long was us...
A 10 meters yarn was cut into 5 equal parts. If 3 parts were used for crocheting, how long was used for crocheting?
6
16
4.8
9
A
Each part is 10/5 = <<10/5=2>>2 meters long. Therefore, 2 x 3 = <<2*3=6>>6 meters of yarn were used for crocheting. #### 6
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What type of scientist uses earth-orbiting telescopes? A: biologist B: astronomer C: anthropologist D: astrologer Answer:
Answer the following multiple choice question by selecting the correct option. Context: Astronomers use many tools to study things in space. Earth-orbiting telescopes view stars and galaxies from the darkness of space ( Figure below ). They may have optical and radio telescopes to see things that the human eye can't s...
What type of scientist uses earth-orbiting telescopes?
biologist
astronomer
anthropologist
astrologer
B
Astronomers use many tools to study things in space. Earth-orbiting telescopes view stars and galaxies from the darkness of space ( Figure below ). They may have optical and radio telescopes to see things that the human eye can't see. Spacecraft travel great distances to send back information on faraway places.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What's the name for a cluster of genes, where one promoter serves adjacent genes? A: opteron B: nucleus C: plasma D: proton Answer:
Answer the following multiple choice question by selecting the correct option. Question: What's the name for a cluster of genes, where one promoter serves adjacent genes? A: opteron B: nucleus C: plasma D: proton Answer:
What's the name for a cluster of genes, where one promoter serves adjacent genes?
opteron
nucleus
plasma
proton
A
null
sciq
Answer the following multiple choice question by selecting the correct option. Question: James sells a $500,000 house for 20% over market value. He splits the revenue with his 3 brothers. How much does each person get after taxes take away 10%? A: 270000 B: 135010 C: 134990 D: 135000 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He sells the house for 1+.2=<<1+.2=1.2>>1.2 times its value So he sells the house for 500,000*1.2=<<500000*1.2=600000>>600,000 He splits the money 1+3=<<1+3=4>>4 ways So each person gets 600,000/4=$<<600000/4=150000>>150,000 before...
James sells a $500,000 house for 20% over market value. He splits the revenue with his 3 brothers. How much does each person get after taxes take away 10%?
270000
135010
134990
135000
D
He sells the house for 1+.2=<<1+.2=1.2>>1.2 times its value So he sells the house for 500,000*1.2=<<500000*1.2=600000>>600,000 He splits the money 1+3=<<1+3=4>>4 ways So each person gets 600,000/4=$<<600000/4=150000>>150,000 before taxes Taxes take away 150,000*.1=$<<150000*.1=15000>>15,000 So each person gets 150,000-...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: An example of feeling A: Water sitting in front of me B: My pants against my skin C: Plants in the sun D: The TV turned on Answer:
Answer the following multiple choice question by selecting the correct option. Context: feeling is when an living thing senses through touch Question: An example of feeling A: Water sitting in front of me B: My pants against my skin C: Plants in the sun D: The TV turned on Answer:
An example of feeling
Water sitting in front of me
My pants against my skin
Plants in the sun
The TV turned on
B
feeling is when an living thing senses through touch
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Something that died millions of years ago can still be relevant A: because we drive cars B: because they are in our memories C: because we still see them D: because we miss them Answer:
Answer the following multiple choice question by selecting the correct option. Context: heat and pressure change the remains of prehistoric living things into natural gas Question: Something that died millions of years ago can still be relevant A: because we drive cars B: because they are in our memories C: because ...
Something that died millions of years ago can still be relevant
because we drive cars
because they are in our memories
because we still see them
because we miss them
A
heat and pressure change the remains of prehistoric living things into natural gas
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. After how much time will the trains meet? A: 10/7 sec B: 12/7 sec C: 20/7 sec D: 17/7 s...
Answer the following multiple choice question by selecting the correct option. Context: Explanation: They are moving in opposite directions, relative speed is equal to the sum of their speeds. Relative speed = (54 + 72)*5/18 = 7*5 = 35 mps. The time required = d/s = 100/35 = 20/7 sec. ANSWER IS C Question: Two trains...
Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. After how much time will the trains meet?
10/7 sec
12/7 sec
20/7 sec
17/7 sec
C
Explanation: They are moving in opposite directions, relative speed is equal to the sum of their speeds. Relative speed = (54 + 72)*5/18 = 7*5 = 35 mps. The time required = d/s = 100/35 = 20/7 sec. ANSWER IS C
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What can the movement of tectonic plates do? A: to move people B: threatened C: Destroy cities D: Prevent shaking Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the movement of tectonic plates causes volcanic eruptions Fact 2: Time and again, volcanic eruptions have destroyed cities, regions, even entire countries. Combined: the movement of tectonic plates can destroy cities Quest...
What can the movement of tectonic plates do?
to move people
threatened
Destroy cities
Prevent shaking
C
Fact 1: the movement of tectonic plates causes volcanic eruptions Fact 2: Time and again, volcanic eruptions have destroyed cities, regions, even entire countries. Combined: the movement of tectonic plates can destroy cities
qasc
Answer the following multiple choice question by selecting the correct option. Question: What are 2 common growth patterns of population? A: exponential and economical B: migratory and logistic C: organic and inorganic D: exponential and logistic Answer:
Answer the following multiple choice question by selecting the correct option. Context: Populations may show different patterns of growth. The growth pattern depends partly on the conditions under which a population lives. Two common growth patterns are exponential growth and logistic growth. Both are represented in F...
What are 2 common growth patterns of population?
exponential and economical
migratory and logistic
organic and inorganic
exponential and logistic
D
Populations may show different patterns of growth. The growth pattern depends partly on the conditions under which a population lives. Two common growth patterns are exponential growth and logistic growth. Both are represented in Figure below .
sciq
Answer the following multiple choice question by selecting the correct option. Question: What means that rocks are eroded down again? A: flooding B: rainfall C: salt and water. D: weathering Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather Fact 2: Erosion breaks the rock down again, and the cycle continues. Combined: weathering means that rocks are eroded down again. Questi...
What means that rocks are eroded down again?
flooding
rainfall
salt and water.
weathering
D
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather Fact 2: Erosion breaks the rock down again, and the cycle continues. Combined: weathering means that rocks are eroded down again.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What is an example of runoff? A: A farm being irrigated B: Water running from a farm into Lake Huron C: Rainwater soaking into the ground D: Water condensing to form dew Answer:
Answer the following multiple choice question by selecting the correct option. Context: runoff is when cropland water enters bodies of water Question: What is an example of runoff? A: A farm being irrigated B: Water running from a farm into Lake Huron C: Rainwater soaking into the ground D: Water condensing to form ...
What is an example of runoff?
A farm being irrigated
Water running from a farm into Lake Huron
Rainwater soaking into the ground
Water condensing to form dew
B
runoff is when cropland water enters bodies of water
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: What are in the largest phylum of invertebrates? A: insects B: infected C: bees D: a fish Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Arthropods are the largest phylum of invertebrates. Fact 2: Insects are the largest group of arthropods. Combined: insects are in the largest phylum of invertebrates. Question: What are in the largest phylum of invertebrat...
What are in the largest phylum of invertebrates?
insects
infected
bees
a fish
A
Fact 1: Arthropods are the largest phylum of invertebrates. Fact 2: Insects are the largest group of arthropods. Combined: insects are in the largest phylum of invertebrates.
qasc
Answer the following multiple choice question by selecting the correct option. Question: At a tanning salon, customers are charged $10 for their first visit in a calendar month and $3 for each visit after that in the same calendar month. In the last calendar month, 100 customers visited the salon, of which 30 made a s...
Answer the following multiple choice question by selecting the correct option. Context: I get B. This question seems too straightforward for 600+. Am I missing something? 100 first-time visits --> 100(10) = $1000 30 + 10 = 40 subsequent visits --> 40(3) = $120 Total revenue: 1000+ 120 = $1120 The answer is B. Questio...
At a tanning salon, customers are charged $10 for their first visit in a calendar month and $3 for each visit after that in the same calendar month. In the last calendar month, 100 customers visited the salon, of which 30 made a second visit, and 10 made a third visit. All other customers made only one visit. If those ...
$1220
$1120
$1300
$1340
B
I get B. This question seems too straightforward for 600+. Am I missing something? 100 first-time visits --> 100(10) = $1000 30 + 10 = 40 subsequent visits --> 40(3) = $120 Total revenue: 1000+ 120 = $1120 The answer is B.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Find the compound ratio of (2:3), (6:11) and (11:5) is A: 3:2 B: 2:1 C: 1:2 D: 4:5 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Required ratio = 2/3 * 6/11 * 11/5 = 2/1 = 4:5 Answer is D Question: Find the compound ratio of (2:3), (6:11) and (11:5) is A: 3:2 B: 2:1 C: 1:2 D: 4:5 Answer:
Find the compound ratio of (2:3), (6:11) and (11:5) is
3:2
2:1
1:2
4:5
D
Required ratio = 2/3 * 6/11 * 11/5 = 2/1 = 4:5 Answer is D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What counter provides a sensitive means of detecting radioactivity? A: geiger B: calorie C: gravity D: bouncy Answer:
Answer the following multiple choice question by selecting the correct option. Context: A Geiger counter provides a sensitive means of detecting radioactivity. A tube is filled with an inert gas, which will conduct electricity when radiation enters it. When a charged particle comes into the tube, it changes the electr...
What counter provides a sensitive means of detecting radioactivity?
geiger
calorie
gravity
bouncy
A
A Geiger counter provides a sensitive means of detecting radioactivity. A tube is filled with an inert gas, which will conduct electricity when radiation enters it. When a charged particle comes into the tube, it changes the electrical potential between the anode and the cathode. This change in potential in the tube pr...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Today Joelle opened an interest-bearing savings account and deposited $5,000. If the annual interest rate is 4 percent compounded interest, and she neither deposits nor withdraws money for exactly 2 years, how much money will she ...
Answer the following multiple choice question by selecting the correct option. Context: Interest for 1st year = 5000*4/100 = 200 Interest for 2nd year = 5200 *4/100 = 208 Total =5000+200+208 = 5408 Answer : B Question: Today Joelle opened an interest-bearing savings account and deposited $5,000. If the annual interes...
Today Joelle opened an interest-bearing savings account and deposited $5,000. If the annual interest rate is 4 percent compounded interest, and she neither deposits nor withdraws money for exactly 2 years, how much money will she have in the account?
$5200
$5408
$5208
$5608
B
Interest for 1st year = 5000*4/100 = 200 Interest for 2nd year = 5200 *4/100 = 208 Total =5000+200+208 = 5408 Answer : B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: What is said to occur when both traits appear in a heterozygous offspring? A: pollenation B: xenophobia C: identical twins D: codominance Answer:
Answer the following multiple choice question by selecting the correct option. Context: What happens when there are two alleles in a heterozygote and neither allele is completely dominant nor completely recessive? Can both traits appear in the phenotype? Essentially, yes they can. Can there be two dominant alleles for...
What is said to occur when both traits appear in a heterozygous offspring?
pollenation
xenophobia
identical twins
codominance
D
What happens when there are two alleles in a heterozygote and neither allele is completely dominant nor completely recessive? Can both traits appear in the phenotype? Essentially, yes they can. Can there be two dominant alleles for the same gene? Codominance occurs when both traits appear in a heterozygous offspring. F...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The two main agents of soil erosion are water and what else? A: glaciers B: humidity C: wind D: steam Answer:
Answer the following multiple choice question by selecting the correct option. Context: The main agents of soil erosion are water and wind. Question: The two main agents of soil erosion are water and what else? A: glaciers B: humidity C: wind D: steam Answer:
The two main agents of soil erosion are water and what else?
glaciers
humidity
wind
steam
C
The main agents of soil erosion are water and wind.
sciq
Answer the following multiple choice question by selecting the correct option. Question: Asia bought a homecoming dress on sale for $140. It was originally priced at $350. What percentage off did she get at the sale? A: 90 B: 60 C: 70 D: 59 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Asia saved $350 - $140 = $<<350-140=210>>210 on the dress. That means she saved $210 / $350 = <<210/350=0.60>>0.60 or 60% off on the dress. #### 60 Question: Asia bought a homecoming dress on sale for $140. It was originally price...
Asia bought a homecoming dress on sale for $140. It was originally priced at $350. What percentage off did she get at the sale?
90
60
70
59
B
Asia saved $350 - $140 = $<<350-140=210>>210 on the dress. That means she saved $210 / $350 = <<210/350=0.60>>0.60 or 60% off on the dress. #### 60
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: if a farmer needed the plants in the garden to multiply, which of these could help? A: introduction of cactus plants B: introduction of grasshoppers to the garden C: introduction of Bombyliidae to the garden D: introduction of we...
Answer the following multiple choice question by selecting the correct option. Context: plant reproduction requires pollination Question: if a farmer needed the plants in the garden to multiply, which of these could help? A: introduction of cactus plants B: introduction of grasshoppers to the garden C: introduction ...
if a farmer needed the plants in the garden to multiply, which of these could help?
introduction of cactus plants
introduction of grasshoppers to the garden
introduction of Bombyliidae to the garden
introduction of weevils in the garden
C
plant reproduction requires pollination
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If it is 7:27 in the evening on a certain day, what time in the morning was it exactly 2,880,717 minutes earlier? (Assume standard time in one location.) A: 7:22 B: 7:24 C: 7:27 D: 7:30 Answer:
Answer the following multiple choice question by selecting the correct option. Context: 7:27minus 2,880,717in any way must end with 0, the only answer choice which ends with 0 is D. Answer: D. Question: If it is 7:27 in the evening on a certain day, what time in the morning was it exactly 2,880,717 minutes earlier? (...
If it is 7:27 in the evening on a certain day, what time in the morning was it exactly 2,880,717 minutes earlier? (Assume standard time in one location.)
7:22
7:24
7:27
7:30
D
7:27minus 2,880,717in any way must end with 0, the only answer choice which ends with 0 is D. Answer: D.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Are coral reefs found in warm or cold water? A: both B: cool C: warm D: cold Answer:
Answer the following multiple choice question by selecting the correct option. Context: Coral reefs are found only in warm water. Coal swamps are also found in tropical and subtropical environments. Wegener discovered ancient coal seams and coral reef fossils in areas that are much too cold today. Wegener thought that...
Are coral reefs found in warm or cold water?
both
cool
warm
cold
C
Coral reefs are found only in warm water. Coal swamps are also found in tropical and subtropical environments. Wegener discovered ancient coal seams and coral reef fossils in areas that are much too cold today. Wegener thought that the continents have moved since the time of Pangaea.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What layer of skin is located right beneath the epidermis? A: cusps B: scars C: dermis D: humus Answer:
Answer the following multiple choice question by selecting the correct option. Context: The dermis is the lower layer of the skin, located directly beneath the epidermis (see Figure below ). It is made of tough connective tissue and attached to the epidermis by collagen fibers. The dermis contains blood vessels and ne...
What layer of skin is located right beneath the epidermis?
cusps
scars
dermis
humus
C
The dermis is the lower layer of the skin, located directly beneath the epidermis (see Figure below ). It is made of tough connective tissue and attached to the epidermis by collagen fibers. The dermis contains blood vessels and nerve endings. Because of the nerve endings, skin can feel touch, pressure, heat, cold, and...
sciq
Answer the following multiple choice question by selecting the correct option. Question: The parameter of a square is double the perimeter of a rectangle. The area of the rectangle is 480 sq cm. Find the area of the square? A: 398 B: 379 C: 237 D: 480 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Let the side of the square be a cm. Let the length and the breadth of the rectangle be l cm and b cm respectively. 4a = 2(l + b) 2a = l + b l . b = 480 We cannot find ( l + b) only with the help of l . b. Therefore a cannot be foun...
The parameter of a square is double the perimeter of a rectangle. The area of the rectangle is 480 sq cm. Find the area of the square?
398
379
237
480
D
Let the side of the square be a cm. Let the length and the breadth of the rectangle be l cm and b cm respectively. 4a = 2(l + b) 2a = l + b l . b = 480 We cannot find ( l + b) only with the help of l . b. Therefore a cannot be found . Area of the square cannot be found. Answer: D
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A train of 30 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long? A: 4 B: 3.3 C: 5 D: 7 Answer:
Answer the following multiple choice question by selecting the correct option. Context: D = 30 * 60 + 1500 = 3300 m T = 3300/60 * 18/5 = 198 sec = 3.3 mins Answer: B Question: A train of 30 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will...
A train of 30 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long?
4
3.3
5
7
B
D = 30 * 60 + 1500 = 3300 m T = 3300/60 * 18/5 = 198 sec = 3.3 mins Answer: B
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. A: the boat flies B: the boat swims C: the boat drowns D: the boat rises Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the amount of water in a body of water increases , the water levels will increase Question: A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. A: the boat flies B...
A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool.
the boat flies
the boat swims
the boat drowns
the boat rises
D
as the amount of water in a body of water increases , the water levels will increase
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Why do animals sleep through winter? A: To conserve energy B: recovery time from fatigue C: They get bored D: Endocrine system Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: hibernation is used for conserving energy by some animals Fact 2: Animals that sleep through the winter are said to hibernate. Combined: Animals sleep through winter to conserve energy Question: Why do animals sleep throug...
Why do animals sleep through winter?
To conserve energy
recovery time from fatigue
They get bored
Endocrine system
A
Fact 1: hibernation is used for conserving energy by some animals Fact 2: Animals that sleep through the winter are said to hibernate. Combined: Animals sleep through winter to conserve energy
qasc
Answer the following multiple choice question by selecting the correct option. Question: A series of horrible earthquakes can effect deer populations by forcing A: relocation B: planting seeds C: breeding D: studying Answer:
Answer the following multiple choice question by selecting the correct option. Context: natural disasters can cause animals to leave an environment Question: A series of horrible earthquakes can effect deer populations by forcing A: relocation B: planting seeds C: breeding D: studying Answer:
A series of horrible earthquakes can effect deer populations by forcing
relocation
planting seeds
breeding
studying
A
natural disasters can cause animals to leave an environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If a puppy eats old meat preserved improperly, it can A: heal B: do well C: vomit D: feel good Answer:
Answer the following multiple choice question by selecting the correct option. Context: food spoiling has a negative impact on the health of the animal that eats that food Question: If a puppy eats old meat preserved improperly, it can A: heal B: do well C: vomit D: feel good Answer:
If a puppy eats old meat preserved improperly, it can
heal
do well
vomit
feel good
C
food spoiling has a negative impact on the health of the animal that eats that food
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: As a result of decreased water, what will happen to tree rings? A: Lose shape B: Become narrow C: Become wider D: Disappear Completely Answer:
Answer the following multiple choice question by selecting the correct option. Context: as the amount of available water decreases , tree-growth rings will become narrower Question: As a result of decreased water, what will happen to tree rings? A: Lose shape B: Become narrow C: Become wider D: Disappear Completely ...
As a result of decreased water, what will happen to tree rings?
Lose shape
Become narrow
Become wider
Disappear Completely
B
as the amount of available water decreases , tree-growth rings will become narrower
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Tom and his friends were filling up water balloons. Tom filled up 3 times as many water balloons as Luke. Luke filled up one fourth as many balloons as Anthony. If Anthony filled up 44 water balloons, how many did Tom fill up? A:...
Answer the following multiple choice question by selecting the correct option. Context: Luke filled up 44/4=<<44/4=11>>11 water balloons Tom filled up 11*3=<<11*3=33>>33 water balloons #### 33 Question: Tom and his friends were filling up water balloons. Tom filled up 3 times as many water balloons as Luke. Luke fill...
Tom and his friends were filling up water balloons. Tom filled up 3 times as many water balloons as Luke. Luke filled up one fourth as many balloons as Anthony. If Anthony filled up 44 water balloons, how many did Tom fill up?
43
66
33
23
C
Luke filled up 44/4=<<44/4=11>>11 water balloons Tom filled up 11*3=<<11*3=33>>33 water balloons #### 33
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Bob runs 6 miles per hour. His friend Jim runs at 9 miles per hour. If Bob has a 1 mile head-start, how many minutes will it take before Jim catches him? A: 30 B: 21 C: 40 D: 20 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Bob runs .1 miles per minute because 6 / 60 = <<6/60=.1>>.1 Jim run at .15 miles per minute 9 / 60 = <<9/60=.15>>.15 We know that .1(Number of Minutes) + 1 = .15(Number of Minutes) Therefore 1 = .05(Number of minutes) Therefore (Nu...
Bob runs 6 miles per hour. His friend Jim runs at 9 miles per hour. If Bob has a 1 mile head-start, how many minutes will it take before Jim catches him?
30
21
40
20
D
Bob runs .1 miles per minute because 6 / 60 = <<6/60=.1>>.1 Jim run at .15 miles per minute 9 / 60 = <<9/60=.15>>.15 We know that .1(Number of Minutes) + 1 = .15(Number of Minutes) Therefore 1 = .05(Number of minutes) Therefore (Number of minutes) = 20 because 1 / .05 = <<1/.05=20>>20 #### 20
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Bran's tuition fee is $90. He does a part-time job that pays him $15 per month and he has a scholarship that takes care of 30% of his tuition fee. If he needs to pay his tuition fee within 3 months, how much does Bran still need t...
Answer the following multiple choice question by selecting the correct option. Context: Bran's scholarship pays $90 x 0.30 = $<<90*0.30=27>>27 to his tuition fee. So, the total amount he still needs to pay is $90 - $27 = $<<90-27=63>>63. And Bran will be able to earn $15 x 3 = $<<15*3=45>>45 after working for 3 months...
Bran's tuition fee is $90. He does a part-time job that pays him $15 per month and he has a scholarship that takes care of 30% of his tuition fee. If he needs to pay his tuition fee within 3 months, how much does Bran still need to pay?
9
19
18
17
C
Bran's scholarship pays $90 x 0.30 = $<<90*0.30=27>>27 to his tuition fee. So, the total amount he still needs to pay is $90 - $27 = $<<90-27=63>>63. And Bran will be able to earn $15 x 3 = $<<15*3=45>>45 after working for 3 months. Therefore, the total amount he still needs to pay is $63 - $45 = $<<63-45=18>>18. #### ...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What does animal's fur keep them safe from? A: food B: Brutal temperatures C: Greenhouse gasses D: a pathogens Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: some animals' fur grows thicker for staying warm in the winter Fact 2: Temperatures in the winter can be brutal. Combined: animal's fur keeps them safe from brutal temperatures Question: What does animal's fur keep them sa...
What does animal's fur keep them safe from?
food
Brutal temperatures
Greenhouse gasses
a pathogens
B
Fact 1: some animals' fur grows thicker for staying warm in the winter Fact 2: Temperatures in the winter can be brutal. Combined: animal's fur keeps them safe from brutal temperatures
qasc
Answer the following multiple choice question by selecting the correct option. Question: what kind of response does threatening behavior cause in animals? A: yelling B: threatened C: basic survival D: influenza Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: threatening behavior causes a fight-or-flight response in animals Fact 2: Basic survival- fight or flight. Combined: threatening behavior causes a basic survival response in animals Question: what kind of response does thr...
what kind of response does threatening behavior cause in animals?
yelling
threatened
basic survival
influenza
C
Fact 1: threatening behavior causes a fight-or-flight response in animals Fact 2: Basic survival- fight or flight. Combined: threatening behavior causes a basic survival response in animals
qasc
Answer the following multiple choice question by selecting the correct option. Question: On dividinng 109 by a number, the quotient is 9 and the remainder is 1. Find the divisor. A: 12 B: 14 C: 15 D: 16 Answer:
Answer the following multiple choice question by selecting the correct option. Context: d = (D-R)/Q = (109 - 1)/9 = 108/9 = 18 A Question: On dividinng 109 by a number, the quotient is 9 and the remainder is 1. Find the divisor. A: 12 B: 14 C: 15 D: 16 Answer:
On dividinng 109 by a number, the quotient is 9 and the remainder is 1. Find the divisor.
12
14
15
16
A
d = (D-R)/Q = (109 - 1)/9 = 108/9 = 18 A
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: what makes sand formations? A: potash B: wind C: fibers D: fish Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: the surface of a beach is formed by mechanical weathering Fact 2: Beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind. Combined: sand formations are formed by wind Question: what makes s...
what makes sand formations?
potash
wind
fibers
fish
B
Fact 1: the surface of a beach is formed by mechanical weathering Fact 2: Beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind. Combined: sand formations are formed by wind
qasc
Answer the following multiple choice question by selecting the correct option. Question: Meiosis is a type of what that can produce sperm? A: cell division B: bending light rays C: complex cells D: Plant reproduction Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Meiosis is the type of cell division that produces gametes. Fact 2: Male gametes are called sperm. Combined: Meiosis is the type of cell division that can produce sperm Question: Meiosis is a type of what that can produce ...
Meiosis is a type of what that can produce sperm?
cell division
bending light rays
complex cells
Plant reproduction
A
Fact 1: Meiosis is the type of cell division that produces gametes. Fact 2: Male gametes are called sperm. Combined: Meiosis is the type of cell division that can produce sperm
qasc
Answer the following multiple choice question by selecting the correct option. Question: Three times as many children as adults attend a concert on Saturday. An adult ticket costs $7 and a child's ticket costs $3. The theater collected a total of $6,000. How many people bought tickets? A: 1499 B: 1200 C: 1510 D: 1500...
Answer the following multiple choice question by selecting the correct option. Context: Let X be the number of adults attending the concert. The number of children attending the concert is 3*X. The theater collected a total of 7*X + 3*(3*X) = $6,000. Multiplying through the parentheses we get 7X + 9X = $6,000 Adding l...
Three times as many children as adults attend a concert on Saturday. An adult ticket costs $7 and a child's ticket costs $3. The theater collected a total of $6,000. How many people bought tickets?
1499
1200
1510
1500
D
Let X be the number of adults attending the concert. The number of children attending the concert is 3*X. The theater collected a total of 7*X + 3*(3*X) = $6,000. Multiplying through the parentheses we get 7X + 9X = $6,000 Adding like terms we get 16X = $6,000 Dividing both sides by 16 we get X = 375, the number of adu...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: If -5 < x < 7 and -6 < y < 3, which of the following specifies all the possible values of xy? A: -42 < xy < 30 B: -42 < xy < 24 C: -28 < xy < 18 D: -24 < xy < 21 Answer:
Answer the following multiple choice question by selecting the correct option. Context: The least value of xy is a bit more than 7*(-6)=-42 and the largest value of xy is a bit less than (-5)*(-6)=30. Therefore -42 < xy < 30. Answer: A. Question: If -5 < x < 7 and -6 < y < 3, which of the following specifies all the ...
If -5 < x < 7 and -6 < y < 3, which of the following specifies all the possible values of xy?
-42 < xy < 30
-42 < xy < 24
-28 < xy < 18
-24 < xy < 21
A
The least value of xy is a bit more than 7*(-6)=-42 and the largest value of xy is a bit less than (-5)*(-6)=30. Therefore -42 < xy < 30. Answer: A.
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Where does intense activity occur in a plant? A: Roots B: Buds C: bamboo D: fields Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Roots have primary and secondary meristems for growth in length and width. Fact 2: Meristems are zones of intense activity. Combined: Roots are zones of intense activity. Question: Where does intense activity occur in a pl...
Where does intense activity occur in a plant?
Roots
Buds
bamboo
fields
A
Fact 1: Roots have primary and secondary meristems for growth in length and width. Fact 2: Meristems are zones of intense activity. Combined: Roots are zones of intense activity.
qasc
Answer the following multiple choice question by selecting the correct option. Question: What layer high in the atmosphere protects living things from most of the sun’s harmful uv rays? A: troposphere B: Mesosphere C: stratosphere D: ozone layer Answer:
Answer the following multiple choice question by selecting the correct option. Context: Earth’s atmosphere is vital to life. The atmosphere provides the oxygen and carbon dioxide living things need for photosynthesis and respiration. Living things also need the ozone layer high in the atmosphere. Upper level ozone pro...
What layer high in the atmosphere protects living things from most of the sun’s harmful uv rays?
troposphere
Mesosphere
stratosphere
ozone layer
D
Earth’s atmosphere is vital to life. The atmosphere provides the oxygen and carbon dioxide living things need for photosynthesis and respiration. Living things also need the ozone layer high in the atmosphere. Upper level ozone protects them from most of the Sun’s harmful UV rays.
sciq
Answer the following multiple choice question by selecting the correct option. Question: What can be removed to preserve food? A: water B: nutrients C: toxins D: salt Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: dehydrating food is used for preserving food Fact 2: Dehydration is the removal of water. Combined: Removing water preserves food. Question: What can be removed to preserve food? A: water B: nutrients C: toxins D: salt ...
What can be removed to preserve food?
water
nutrients
toxins
salt
A
Fact 1: dehydrating food is used for preserving food Fact 2: Dehydration is the removal of water. Combined: Removing water preserves food.
qasc
Answer the following multiple choice question by selecting the correct option. Question: When the sun rises, there is light and it is daytime. When is it night time? A: when its blue and Pink B: when its down and lightless C: when its seven and eight. D: when its dead and gone Answer:
Answer the following multiple choice question by selecting the correct option. Context: the sun rising and setting causes cycles of day and night Question: When the sun rises, there is light and it is daytime. When is it night time? A: when its blue and Pink B: when its down and lightless C: when its seven and eight...
When the sun rises, there is light and it is daytime. When is it night time?
when its blue and Pink
when its down and lightless
when its seven and eight.
when its dead and gone
B
the sun rising and setting causes cycles of day and night
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: Grant has worked as a freelance math worker for the last three months. The first month he made 350$. The second month he made 50$ more than double he made the first month. The third month he quadrupled the sum of the first two ...
Answer the following multiple choice question by selecting the correct option. Context: First Month:350$ Second Month:50+2(350)=750$ Third Month:4(350+750)=4400$ Total:350+750+4400=<<350+750+4400=5500>>5500$ #### 5500 Question: Grant has worked as a freelance math worker for the last three months. The first month he...
Grant has worked as a freelance math worker for the last three months. The first month he made 350$. The second month he made 50$ more than double he made the first month. The third month he quadrupled the sum of the first two months. How much did Grant make in his first three months total?
5510
5499
2750
5500
D
First Month:350$ Second Month:50+2(350)=750$ Third Month:4(350+750)=4400$ Total:350+750+4400=<<350+750+4400=5500>>5500$ #### 5500
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What can form a rainbow? A: salmon B: A laser C: streams. D: A prism Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: a rainbow is formed by refraction of light by separating light into all different colors Fact 2: When the light waves strike a prism, the rays of light refract, or bend, at different angles. Combined: a prism can form a rai...
What can form a rainbow?
salmon
A laser
streams.
A prism
D
Fact 1: a rainbow is formed by refraction of light by separating light into all different colors Fact 2: When the light waves strike a prism, the rays of light refract, or bend, at different angles. Combined: a prism can form a rainbow
qasc
Answer the following multiple choice question by selecting the correct option. Question: In doing a division of a question with zero remainder,a candidate took 12 as divisor instead of 21.The quotient obtained by him was 35. The correct quotient is? A: 12 B: 21 C: 20 D: 35 Answer:
Answer the following multiple choice question by selecting the correct option. Context: Dividend=12*35=420. Now dividend =420 and divisor =21. Therefore correct quotient =420/21=20. ANSWER C 20 Question: In doing a division of a question with zero remainder,a candidate took 12 as divisor instead of 21.The quotient ob...
In doing a division of a question with zero remainder,a candidate took 12 as divisor instead of 21.The quotient obtained by him was 35. The correct quotient is?
12
21
20
35
C
Dividend=12*35=420. Now dividend =420 and divisor =21. Therefore correct quotient =420/21=20. ANSWER C 20
aqua_rat
Answer the following multiple choice question by selecting the correct option. Question: Using less anthracite has a positive impact on the A: stock market B: ecosystem C: coal plants D: electric companies Answer:
Answer the following multiple choice question by selecting the correct option. Context: conserving resources has a positive impact on the environment Question: Using less anthracite has a positive impact on the A: stock market B: ecosystem C: coal plants D: electric companies Answer:
Using less anthracite has a positive impact on the
stock market
ecosystem
coal plants
electric companies
B
conserving resources has a positive impact on the environment
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: In Sam's first 100 matches he won 50% of matches. In his next 100 games, he won 60% of matches. How many total matches did he win? A: 111 B: 120 C: 110 D: 165 Answer:
Answer the following multiple choice question by selecting the correct option. Context: He won 100*.5=<<100*.5=50>>50 matches in his first 100 games In his next 100 games, he won 100*.6=<<100*.6=60>>60 matches So in total, he won 50+60=<<50+60=110>>110 matches #### 110 Question: In Sam's first 100 matches he won 50% ...
In Sam's first 100 matches he won 50% of matches. In his next 100 games, he won 60% of matches. How many total matches did he win?
111
120
110
165
C
He won 100*.5=<<100*.5=50>>50 matches in his first 100 games In his next 100 games, he won 100*.6=<<100*.6=60>>60 matches So in total, he won 50+60=<<50+60=110>>110 matches #### 110
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: Are the majority of archaea chemotrophs or photosynthetic? A: chemotrophs B: autotrophs C: photosynthetics D: neither Answer:
Answer the following multiple choice question by selecting the correct option. Context: Most archaea are chemotrophs and derive their energy and nutrients from breaking down molecules in their environment. A few species of archaea are photosynthetic and capture the energy of sunlight. Unlike bacteria, which can be par...
Are the majority of archaea chemotrophs or photosynthetic?
chemotrophs
autotrophs
photosynthetics
neither
A
Most archaea are chemotrophs and derive their energy and nutrients from breaking down molecules in their environment. A few species of archaea are photosynthetic and capture the energy of sunlight. Unlike bacteria, which can be parasites and are known to cause a variety of diseases, there are no known archaea that act ...
sciq
Answer the following multiple choice question by selecting the correct option. Question: What is the interaction of waves with other waves called? A: wave interference B: wave induction C: wave mixing D: wave dancing Answer:
Answer the following multiple choice question by selecting the correct option. Context: When two or more waves meet, they interact with each other. The interaction of waves with other waves is called wave interference . Wave interference may occur when two waves that are traveling in opposite directions meet. The two ...
What is the interaction of waves with other waves called?
wave interference
wave induction
wave mixing
wave dancing
A
When two or more waves meet, they interact with each other. The interaction of waves with other waves is called wave interference . Wave interference may occur when two waves that are traveling in opposite directions meet. The two waves pass through each other, and this affects their amplitude. Amplitude is the maximum...
sciq
Answer the following multiple choice question by selecting the correct option. Question: Jesse received $50 as a gift to buy what she wants. She goes to the mall and falls in love with a novel that costs her $7. Then she went to lunch because she was very hungry and spent twice as much as the novel cost her. How much ...
Answer the following multiple choice question by selecting the correct option. Context: Jesse bought a novel for $<<7=7>>7. She then bought lunch for twice the value of the novel, so lunch cost her $7 x 2 = $<<7*2=14>>14. To find out how much money she has left from her gift she must know the total amount she spent $7...
Jesse received $50 as a gift to buy what she wants. She goes to the mall and falls in love with a novel that costs her $7. Then she went to lunch because she was very hungry and spent twice as much as the novel cost her. How much money did Jesse have left after going to the mall?
39
28
29
23.2
C
Jesse bought a novel for $<<7=7>>7. She then bought lunch for twice the value of the novel, so lunch cost her $7 x 2 = $<<7*2=14>>14. To find out how much money she has left from her gift she must know the total amount she spent $7 + $14 = $<<7+14=21>>21. Her gift was $50, so she was left with $50 - $21 = $<<50-21=29>>...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: What does BCRA2 sometimes cause? A: Cancer B: Down syndrome C: fever D: Blue eyes Answer:
Answer the following multiple choice question by selecting the correct option. Context: Fact 1: Cancer genes can be inherited. Fact 2: BRCA2 Are Responsible For Over Half Of All Inherited Breast Cancers. Combined: BCRA2 is a gene is responsible for some breast cancers Question: What does BCRA2 sometimes cause? A: Ca...
What does BCRA2 sometimes cause?
Cancer
Down syndrome
fever
Blue eyes
A
Fact 1: Cancer genes can be inherited. Fact 2: BRCA2 Are Responsible For Over Half Of All Inherited Breast Cancers. Combined: BCRA2 is a gene is responsible for some breast cancers
qasc
Answer the following multiple choice question by selecting the correct option. Question: A splash in the pool caused the water to move A: in the nearby river B: outside of the pool C: in another nearby pool D: on the other side of the pool Answer:
Answer the following multiple choice question by selecting the correct option. Context: dropping an object into water causes vibrations in the water Question: A splash in the pool caused the water to move A: in the nearby river B: outside of the pool C: in another nearby pool D: on the other side of the pool Answer...
A splash in the pool caused the water to move
in the nearby river
outside of the pool
in another nearby pool
on the other side of the pool
D
dropping an object into water causes vibrations in the water
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: When a new suburb was built there was less room for what? A: Tadpoles B: Crime C: Guns D: Air Answer:
Answer the following multiple choice question by selecting the correct option. Context: if a habitat can no longer support animals then those animals will move to another area Question: When a new suburb was built there was less room for what? A: Tadpoles B: Crime C: Guns D: Air Answer:
When a new suburb was built there was less room for what?
Tadpoles
Crime
Guns
Air
A
if a habitat can no longer support animals then those animals will move to another area
openbookqa
Answer the following multiple choice question by selecting the correct option. Question: If Pete read twice as many books as Matt did last year, and this year he doubles that number while Matt reads only 50% more, how many books does Pete read across both years if Matt read 75 books in his second year? A: 240 B: 600 ...
Answer the following multiple choice question by selecting the correct option. Context: First, we need to find the amount Matt read both years to establish what Pete read, so to find Matt's first-year total we multiply 75 / 1.5 = <<75/1.5=50>>50 books the previous year. Since Pete read twice as many books as Matt did ...
If Pete read twice as many books as Matt did last year, and this year he doubles that number while Matt reads only 50% more, how many books does Pete read across both years if Matt read 75 books in his second year?
240
600
300
299
C
First, we need to find the amount Matt read both years to establish what Pete read, so to find Matt's first-year total we multiply 75 / 1.5 = <<75/1.5=50>>50 books the previous year. Since Pete read twice as many books as Matt did in the first year, and Matt's first-year total is 50, this means Pete read 50*2=<<50*2=10...
gsm8k_converted
Answer the following multiple choice question by selecting the correct option. Question: The way that the earth rotates and moves through space can effect how A: the stars are viewed in the sky B: how the moon phases C: the heat of the sun D: the plants we are able to eat 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: The way that the earth rotates and moves through space can effect how A: the stars are viewed in the sky B: how the moon phases C: the heat of the sun D: the...
The way that the earth rotates and moves through space can effect how
the stars are viewed in the sky
how the moon phases
the heat of the sun
the plants we are able to eat
A
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 incredibly successful species has quickly colonized almost all of earth’s terrestrial habitats, but also impacted earth, its climate, and its environment? A: fish B: humans C: chimpanzees D: birds Answer:
Answer the following multiple choice question by selecting the correct option. Context: The human species has been incredibly successful. In a relatively short period of time, it has colonized almost all of Earth’s terrestrial habitats. Unfortunately, human beings have also impacted Earth, its climate, and its environ...
What incredibly successful species has quickly colonized almost all of earth’s terrestrial habitats, but also impacted earth, its climate, and its environment?
fish
humans
chimpanzees
birds
B
The human species has been incredibly successful. In a relatively short period of time, it has colonized almost all of Earth’s terrestrial habitats. Unfortunately, human beings have also impacted Earth, its climate, and its environment. Human actions threaten Earth’s valuable biodiversity.
sciq
Answer the following multiple choice question by selecting the correct option. Question: An element symbol without a charge written next to it is assumed to be what? A: dead atom B: surfactants atom C: uncharged atom D: corroborate atom Answer:
Answer the following multiple choice question by selecting the correct option. Context: Third, there are some exceptions to the previous point. A few elements, all metals, can form more than one possible charge. For example, iron atoms can form 2+ cations or 3+ cations. Cobalt is another element that can form more tha...
An element symbol without a charge written next to it is assumed to be what?
dead atom
surfactants atom
uncharged atom
corroborate atom
C
Third, there are some exceptions to the previous point. A few elements, all metals, can form more than one possible charge. For example, iron atoms can form 2+ cations or 3+ cations. Cobalt is another element that can form more than one possible charged ion (2+ and 3+), while lead can form 2+ or 4+ cations. Unfortunate...
sciq