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aquarat_20807
The G.C.D of 1.2, 0.36 and 0.9 is
[ "0.19", "0.1", "0.06", "0.11", "0.12" ]
C. 0.06
aquarat
arc_challenge_612
Which animal would most likely stay where it is?
[ "a fox in forest fire", "a frog whose pond has dried up", "a beaver that just finished building its dam", "a rabbit whose food is gone because of a drought" ]
C. a beaver that just finished building its dam
arc_challenge
mmlu_train_70994
Peter is a sixth-grader at Woodland Primary School. He is only 12 years old but has been smoking for three years. John, 15, is a Junior 2 student at Woodland Secondary School. He began smoking four years ago. "Smoking is part of my life," John said. Peter and John are not those boys' real names. But their problem, smok...
[ "smoking is becoming a bigger problem for young people", "more and more people die because of smoking every year", "who asks young people to give up smoking", "we needn't worry about the student smokers" ]
A. smoking is becoming a bigger problem for young people
mmlu_train
arc_easy_1448
A population of wood mice lives in a cool, moist temperate forest. Several years of hot, dry weather have affected the plants in the area. Which mice in the population are most likely to survive this change and pass their genes on to their offspring?
[ "those with the warmest coats and best camouflage", "the largest and strongest mice in the population", "those with traits most adapted to the new environment", "the youngest and fastest mice in the population" ]
C. those with traits most adapted to the new environment
arc_easy
aquarat_11597
If 314,314 bottles of water need to be placed in boxes and each box can contain at most 9 bottles of water. How many bottles of water will be in the last unfilled box?
[ "4", "5", "6", "7", "10" ]
D. 7
aquarat
aquarat_6606
The average (arithmetic mean) of eight numbers is 8. If 4 is added from each of five of the numbers, what is the new average?
[ "4.5", "8.9", "10.5", "4.5", "5.6" ]
C. 10.5
aquarat
aquarat_23349
1/2 divived by 1/2 of 1/2 whole divided by 1/2 +1/2 of 1/2
[ "3", "4", "5", "6", "7" ]
B. 4
aquarat
mmlu_train_43871
New research says 35 percent of the deaths of children worldwide are caused by hunger. The research is from poor to middle-income countries in Africa, Asia and Latin America. Robert Black from the Bloomberg School of Public Health at Johns Hopkins University in prefix = st1 /Marylandwas the leading writer of the resea...
[ "If a child is hungry at childhood, he will be disabled in the future.", "Criticism is the best medicine for hunger.", "The results from the research is not satisfactory.", "Generally speaking, hungry children have less chance of catching heart disease when they grow up." ]
C. The results from the research is not satisfactory.
mmlu_train
mmlu_train_52167
Now I would like to talk to you about your final exam. The exam will be held next Thursday, the last day of the exam week. Remember to bring two or three pens in case they run out of ink. Unlike the midterm exam, this test will not include multiple-choice questions, it will contain entirely of essays . You will have t...
[ "Next Tuesday.", "Next Wednesday.", "Next Thursday", "Next Friday" ]
C. Next Thursday
mmlu_train
arc_easy_631
Most stars in the Milky Way are like the Sun. The Sun will eventually become a red giant. After the red giant stage, what determines whether a star will become a white dwarf or a supernova?
[ "the mass of the star", "the diameter of the star", "the brightness of the star", "the type of gas in the star" ]
A. the mass of the star
arc_easy
aquarat_45171
By selling a house for Rs.45000, it was found that 1/8 of the outlay was gained, what ought the selling to price to have been in order to have lost 8 p.c?
[ "28000", "36800", "37000", "38000", "40000" ]
B. 36800
aquarat
mmlu_train_2725
Newton's work in physics helped to provide mathematical explanations for the earlier conclusions of which scientist?
[ "Ptolemy", "Aristotle", "Nicolas Copernicus", "Dmitri Mendeleev" ]
C. Nicolas Copernicus
mmlu_train
aquarat_3054
A boy standing idle sounds a whistle to his friend at a distance of 1200 m moving away from him in a speeding car at 108 kms /hr. Find the duration after which his friend is going to hear him. (Speed of sound = 330m/sec).
[ "3.6 secs", "4.00 secs", "40 secs", "45 secs", "None of these" ]
B. 4.00 secs
aquarat
mmlu_train_43743
Some spiders hunt on the ground, others build webs to trap their food, but the grass water spider catches its prey by running along the surface of the water. This special water spider lives on the grassy banks of streams where mosquitoes, damsel flies and other insects come to feed and breed. Although it is one of the ...
[ "feeds grass and thistles to its young.", "lives on blades of grass under the water", "lives in the grass on the banks of streams", "eats a meal once every five weeks" ]
C. lives in the grass on the banks of streams
mmlu_train
mmlu_train_78764
What's the red star in the sky through a telescope ? It is Mars. Do you want to know more about it? Take the "Mars Orbit Express"! "Mars Orbit Express" is a space probe . It was sent towards Mars by American scientists on August 12th,2005. Its tasks are to study Mars' atmosphere and return photos to Earth. But before ...
[ "Mars has a long history", "Mars is big and heavy", "Mars is close to the sun", "Mars' atmosphere is mainly O2." ]
C. Mars is close to the sun
mmlu_train
arc_easy_50
The floating arrow on a compass always points towards the
[ "west.", "east.", "south.", "north." ]
D. north.
arc_easy
arc_easy_1838
The position of the liver in the circulatory system maximizes its ability to filter out harmful chemicals as soon as they enter the bloodstream. Blood travels to the liver from the
[ "nervous system.", "digestive system.", "immune system.", "excretory system." ]
B. digestive system.
arc_easy
mmlu_train_5729
A "talking kitchen" teaches students how to cook French dishes and speak French. Researchers at New Castle University have developed the French Digital Kitchen. Professors Paul Seedhouse and Patrick Olivier led the project. Professor Seedhouse says that it works like a satellite navigation system in a car. The kitche...
[ "make cooking easier and more interesting", "change the traditional way of cooking", "improve people's cooking skills at French dishes", "offers students a new way to practice French" ]
D. offers students a new way to practice French
mmlu_train
mmlu_train_34654
Half the world's population could face a shortage of food by 2100 due to climate change, a new report by US scientists warns. Rapid global warming is likely to reduce crop production in the tropics and subtropics , according to Professor David Battisti of the University of Washington. "The most extreme s...
[ "the number of people living in the tropics is reducing", "crop failures will be a global problem", "temperatures will rise most in the tropics", "new food crop varieties will be developed soon" ]
B. crop failures will be a global problem
mmlu_train
mmlu_train_4786
Which best describes the role of the esophagus in digestion?
[ "It releases acid and mixes food.", "It aids in absorption of nutrients from food.", "It carries food from the mouth to the stomach.", "It carries food from the stomach to the intestines." ]
C. It carries food from the mouth to the stomach.
mmlu_train
mmlu_train_2154
Mercury and gold are both metals. Unlike gold, mercury cannot be used to make jewelry because it is a liquid at room temperature. The difference in the state of matter is an example of which type of property?
[ "chemical", "electrical", "nuclear", "physical" ]
D. physical
mmlu_train
aquarat_11764
The ratio, by volume, of soap to alcohol to water in a certain solution is 6:30:90. The solution will be altered so that the ratio of soap to alcohol is doubled while the ratio of soap to water is halved. If the altered solution will contain 150 cubic centimeters of alcohol, how many cubic centimeters of water will it ...
[ "1200", "1300", "1500", "1800", "1900" ]
D. 1800
aquarat
arc_easy_1825
What is a large buildup of moving ice and snow called?
[ "drumlin", "delta", "glacier", "moraine" ]
C. glacier
arc_easy
arc_easy_183
The ratio of an object's mass to its volume is its
[ "area.", "perimeter.", "density.", "weight." ]
C. density.
arc_easy
aquarat_33948
Each of the 30 boxes in a certain shipment weighs either 10 pounds or 20 pounds, and the average (arithmetic mean) weight of the boxes in the shipment is 18 pounds. If the average weight of the boxes in the shipment is to be reduced to 16 pounds by removing some of the 20-pound boxes, how many 20-pound boxes must be re...
[ "9", "12", "15", "18", "21" ]
C. 15
aquarat
mmlu_train_50520
Regularly staying late at the office significantly increases the risk of having a stroke or heart attack, researchers have found, working just an hour extra each day pushes up stroke risk by 10 per cent, according to a huge review of working patterns. And people who work an extra three hours a day--or 55 hours a week--...
[ "People who work longer are less likely to suffer a stroke.", "All the deaths are caused by working long hours.", "The research was based on the tracking of over 500, 000 people.", "Reduced working hours will surely decrease the risk of stroke." ]
C. The research was based on the tracking of over 500, 000 people.
mmlu_train
mmlu_train_93879
When electric current flows through the metal filament of a light bulb, electrical energy is converted to
[ "heat energy only.", "heat and light energy.", "light and motion energy.", "light energy only." ]
B. heat and light energy.
mmlu_train
arc_easy_1068
Wind changes the surface of Earth. Which of these land formations is a result of transportation and deposition by wind?
[ "a delta", "a glacier", "a sand dune", "a mountain peak" ]
C. a sand dune
arc_easy
aquarat_2715
The radii of two cones are in the ratio 2:1, their volumes are equal. Find the ratio of their heights.
[ "1/4", "1/8", "2/4", "4/1", "None" ]
A. 1/4
aquarat
mmlu_train_15721
Air traffic controllers in the US have been advised to take 26-minute naps , after a series of accidents involving workers falling asleep. Now the National Transportation Safety Board (NTSB) is calling for "controlled naps" during nightshifts . NTSB member Mark Rosekind said that a 26-minute nap would improve perform...
[ "People who need a nap.", "How long a nap should last.", "When people should take a nap.", "The reason why people need a nap." ]
B. How long a nap should last.
mmlu_train
aquarat_26515
A certain fraction is equivalent to 3/5. If the numerator of the fraction is increased by 4 and the denominator is doubled, the new fraction is equivalent to 1/3. What is the sum of the numerator and denominator of the original fraction?
[ "49", "35", "28", "56", "21" ]
D. 56
aquarat
mmlu_train_53880
One thing the tour books don't tell you about London is that 2,000 of its residents are foxes. They ran away from the city about centuries ago after developers and pollution moved in. But now that the environment is cleaner, the foxes have come home, one of the many wild animals that have moved into urban areas around ...
[ "Wildlife returning to large cities", "Foxes returning to London", "Wild animals living in zoos", "A survey of wildlife in New York" ]
A. Wildlife returning to large cities
mmlu_train
aquarat_41897
The letters of the word LUCKNOW are arranged among themselves. Find the probability of always having NOW in the word.
[ "1/31", "1/32", "1/41", "1/42", "None of these" ]
D. 1/42
aquarat
arc_easy_285
Which of these is an example of an endothermic process?
[ "fireworks display", "glowing light stick", "first-aid instant cold pack", "gasoline-burning car engine" ]
C. first-aid instant cold pack
arc_easy
mmlu_train_60611
Killer bees started in Brazil in 1957. A scientist in Sao Paulo wanted bees to make more honey. So he put forty-six African bees with some Brazilian bees. _ . But the new bees were a mistake. They did not want to make more honey. They wanted to attack. Then, by accident, twenty-six African bees escaped and bred with th...
[ "Because they sting Brazilian bees.", "Because they sting more and attack in groups.", "Because they won't make any honey.", "Because each group of bees grows four times a year." ]
B. Because they sting more and attack in groups.
mmlu_train
arc_easy_1781
Which of these will always produce a magnetic field?
[ "a bar of steel", "a bar of aluminum", "an electric current", "an electric charge" ]
C. an electric current
arc_easy
m1_pref_29
Let $f:\R^D ightarrow\R$ be an $L$-hidden layer multi-layer perceptron (MLP) such that \[ f(xv)=\sigma_{L+1}ig(\wv^ op\sigma_L(\Wm_L\sigma_{L-1}(\Wm_{L-1}\dots\sigma_1(\Wm_1xv)))ig), \] with $\wv\in\R^{M}$, $\Wm_1\in\R^{M imes D}$ and $\...
[ "$C_{g, \frac{1}{2}}$ may have an accuracy significantly lower than $C_{f, \frac{1}{2}}$ on $T$", "$C_{h, 0}$ may have an accuracy significantly lower than $C_{f, \frac{1}{2}}$ on $T$", "$C_{q, 0}$ may have an accuracy significantly lower than $C_{f, \frac{1}{2}}$ on $T$", "$C_{g, \frac{1}{2}}$, $C_{h, 0}$, a...
D. $C_{g, rac{1}{2}}$, $C_{h, 0}$, and $C_{q, 0}$ have the same accuracy as $C_{f, rac{1}{2}}$ on $T$
m1_pref
arc_easy_1241
When an ice cube melts, its state of matter changes from a
[ "gas to a liquid", "solid to a liquid", "liquid to a solid", "solid to a gas" ]
B. solid to a liquid
arc_easy
mmlu_train_10353
A study found that young people have a stronger and more unpleasant scent than the elderly,while elderly people's smell was the most distinctive,less intense and unpleasant. Researchers said the change in our smell is driven by the chemicals we release through our glands and the bacteria on our skin. To test whethe...
[ "old people's scent is simply from their breath", "old people have a bad reputation mainly for their skin", "old people's scent is terrible and unpleasant", "old people give off a more pleasant scent" ]
C. old people's scent is terrible and unpleasant
mmlu_train
mmlu_train_71616
My name is Sam. I'm tall. I have a round face and big eyes. I have a good friend. His name is Tom. He is short. He has red hair and big eyes. His favorite actor is Jackie Chan, and he thinks Jackie Chan is strong and cool.Our Chinese teacher is Miss Zhang. She is from Shanghai. She is 25 years old. She has long, black ...
[ "tall", "cool", "short", "thin" ]
A. tall
mmlu_train
mmlu_train_29989
You're on the third lap around the car park, there are no open spaces, and you're already 15 minutes late for your appointment. Right now you're wishing you could jump out of the car and let it go to find its own spot. Now there's an app for that. Virtual Valet lets your smartphone tell your car to park without you...
[ "no car manufacturers show interest in the technology", "the technology is now widely used in the US", "there will be some difficulty in promoting the technology", "the technology conflicts with self-driving laws in the US" ]
C. there will be some difficulty in promoting the technology
mmlu_train
aquarat_34628
In 2008, a certain factory produced 20% more widgets than it did in 2007, and its production in 2009 was 120% of its production in 2008. By approximately what percent would its production need to decrease the following year for the factory to produce the same number of widgets it did in 2007?
[ "31%", "35%", "40%", "44%", "144%" ]
A. 31%
aquarat
aquarat_38015
A work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was?
[ "8", "9", "10", "20", "30" ]
C. 10
aquarat
mmlu_train_91686
What is the sky? Where is it? How bright is it? What lies above it? These questions are difficult to answer, aren't they? Is the sky blue? The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings. Planes can't fly very high because the air gets thinner when th...
[ "the sun rises and falls every day", "the sky has lots of colors", "the air scatters the sunlight", "the sunlight has many colors" ]
C. the air scatters the sunlight
mmlu_train
mmlu_train_93399
Newly hatched turtles are easy prey for other animals. What is an important ability turtles have for better survival of their offspring?
[ "to fight off predators", "to produce a toxin that makes them taste bad", "to lay hundreds of eggs so a few will survive", "to dig a hole and hide from predators" ]
C. to lay hundreds of eggs so a few will survive
mmlu_train
arc_challenge_464
Organisms can be separated by their most basic characteristics into the broadest groups known as
[ "kingdoms.", "domains.", "phyla.", "orders." ]
B. domains.
arc_challenge
aquarat_39628
In the formula A = (2r)^3, if r is halved, then A is multiplied by ?
[ "64", "1/8", "1", "8", "1/64" ]
B. 1/8
aquarat
mmlu_train_57988
Steven Jobs was born on February 24,1955,in San Francisco,California,and was adopted by Paul and Clara Jobs.In 1961 the family moved to Mountain View, California.At that time people started to refer to the area as "Silicon Valley". As a child, Jobs preferred doing things by himself, not interested in team sports or ot...
[ "few people could afford it", "it was not fast enough", "it was not easy to use", "it lacked super sound system" ]
A. few people could afford it
mmlu_train
aquarat_18480
A man misses a bus by 40 minutes if he travels at 30 kmph. If he travels at 40 kmph, then also he misses the bus by 10 minutes. What is the minimum speed required to catch the bus on time?
[ "17 kmph", "45 kmph", "86 kmph", "197 kmph", "15 kmph" ]
B. 45 kmph
aquarat
aquarat_34660
Find the angle between the hour hand and the minute hand of a clock when the time is 3.25
[ "47.5", "47.9", "47.6", "47.2", "47.1" ]
A. 47.5
aquarat
mmlu_train_33378
People should listen to music for no more than one hour a day to protect their hearing, the World Health Organization (WHO) suggests. It says 1.1 billion teenagers and young adults are at risk of permanently damaging their hearing by listening to "too much, too loudly". It said audio devices , concerts and bars were ca...
[ "Away from music", "How to enjoy music", "Risk of hearing loss", "Warning of hearing damage" ]
D. Warning of hearing damage
mmlu_train
mmlu_train_68354
You might think that Olympic athletes are the healthiest people in the world. It's true that many are. However, it's also true that many Olympic athletes had to overcome illnesses early in their lives. One excellent example is Wilma Rudolph. She competed in track-and-field events in the 1960 Olympics. She didn't win j...
[ "Wilma Rudolph's family helped her overcome polio.", "Wilma Rudolph was seriously sick when she was a young girl.", "Wilma Rudolph was a great Olympic athlete, coach and teacher.", "Wilma Rudolph overcame many difficulties to become a great athlete." ]
D. Wilma Rudolph overcame many difficulties to become a great athlete.
mmlu_train
aquarat_36937
A woman is 20 years older than her son. In 5 years, her age will be twice the age of her son. The present age of her son is
[ "15", "14", "13", "12", "11" ]
A. 15
aquarat
aquarat_50980
A reduction of 20% in the price of salt enables a lady to obtain 10kgs more for Rs.200, find the original price per kg?
[ "s.7", "s.4", "s.5", "s.1", "s.9" ]
C. s.5
aquarat
aquarat_36046
A train sets off at 2 p.m. at the speed of 70 kmph. Another train starts at 4:30 p.m. in the same direction at the rate of 85 kmph. At what time the trains will meet?
[ "10.18 p.m", "10.29 p.m", "11.30 p.m", "10.38 p.m", "10.32 p.m" ]
C. 11.30 p.m
aquarat
aquarat_49439
There are two positive numbers in the ratio 5:8. If the larger number exceeds the smaller by 18, then find the smaller number?
[ "30", "66", "77", "88", "44" ]
A. 30
aquarat
arc_easy_1909
Large populations of tortoises inhabited the Galapagos Islands before humans. When humans settled on the islands and introduced goats, the number of tortoise declined. What is most likely the explanation for the decrease in the tortoise population?
[ "Goats consume tortoise hatchlings.", "Goats pollute water sources.", "Goats compete with tortoises for vegetation.", "Goats contribute to soil erosion." ]
C. Goats compete with tortoises for vegetation.
arc_easy
mmlu_train_31215
Babies are not just passing idle time when they stare at the television--they are actually learning about the world, U. S. researchers said. Parents may want to limit what their babies see on television, based on the study, said Donna Mumme, assistant professor of psychology at Tuffs University in Boston, who led the r...
[ "measuring the time babies spent in front of TV", "making TV programs and advertisements for kids", "showing actors how to react to blue balls", "observing small babies' reactions to TV programs" ]
D. observing small babies' reactions to TV programs
mmlu_train
mmlu_train_69845
The colour systems used by scientists and artists are completely different. An artist will mix blue and yellow paint to get a shade of green; a scientist will mix green and red light to create yellow. The printed page in a magazine is yet another system. Scientists recognize the light primaries are red, green and blue....
[ "Red, green and blue are used in television sets.", "If scientists want to get white, they will mix red, yellow and blue.", "Most artists think red, yellow and blue are the pure colours.", "In the print industry, if you mix all the colours, you will get gray." ]
B. If scientists want to get white, they will mix red, yellow and blue.
mmlu_train
mmlu_train_15310
The most complex object known to humanity is the human brain -- and not only is it complex, but it is one of the few natural phenomena that science has no consciousness of. To try to replicate something that is so poorly understood may therefore seem like pride. But you have to start somewhere, and International Busi...
[ "looks like the cells of a honeycomb", "is a simulation of a structure", "is the famous \"grey matter\"", "contains a large number of nerve cells" ]
D. contains a large number of nerve cells
mmlu_train
mmlu_train_37509
Anne LaBastille was born in New York City and grew up in New Jersey. Her first experience with the wilderness was in the Adirondacks in the northeast of New York, where she worked at a summer resort to earn money for college tuition by caring for the horses, giving riding lessons, and working as a waitress. And she...
[ "A brief introduction to Anne's life.", "Anne's achievements.", "Anne's adventures in the wilderness.", "Anne's pioneering work in wildlife ecology." ]
A. A brief introduction to Anne's life.
mmlu_train
arc_easy_351
Which object will most likely be attracted to a magnet?
[ "wooden block", "plastic cup", "metal nail", "glass bead" ]
C. metal nail
arc_easy
arc_easy_1378
If a wooded area is cleared and corn is planted, what will MOST likely happen?
[ "Animal habitats will be destroyed.", "The air will become polluted.", "Weather patterns will change.", "Underground streams will get polluted." ]
A. Animal habitats will be destroyed.
arc_easy
mmlu_train_30759
Consumer electronics once again topped the list of the most wanted gifts this holiday season. "Seventy-six percent of consumers who plan to buy holiday gifts say that they will spend money or buy at least one technology product; definitely a solid vote of confidence for technology." Steve Koenig is with the Consumer El...
[ "The hardware of tablet computers.", "The hardware of the Apple iPad.", "The hardware of the Google Nexus 7.", "The hardware of the iPad Mini." ]
C. The hardware of the Google Nexus 7.
mmlu_train
aquarat_25562
Of the families in City X in 1992, 30 percent owned a personal computer. The number of families in City X owning a computer in 1999 was 50 percent greater than it was in 1992, and the total number of families in City X was 5 percent greater in 1999 than it was in 1994. what percent of the families in City X owned a per...
[ "43%", "42.85%", "45.25%", "46.23%", "41.66%" ]
B. 42.85%
aquarat
aquarat_17028
An employee may claim Rs. 7.00 for each km when he travels by taxi and Rs. 6.00 for each km if he drives his own car. If in one week he claimed Rs. 595 for traveling 90 km. How many kms did he travel by taxi ?
[ "55 kms", "85 kms", "65 kms", "15 kms", "25 kms" ]
A. 55 kms
aquarat
mmlu_train_59324
The Spotlightin Rio Phelps puts spotlight on cupping Olympic gold medalist Michael Phelps fed American swimmers t0 8 gofd medal in the4xiOO-meter relay, but .what grabbed media attention and led to stories and photos around the globe were the purple and red circles on his back Michael Phelps of the USA is seen with re...
[ "His great leadership.", "His scars on his back.", "The cupping marks on his back.", "His achievements he made in the men's 200rn butterfly." ]
C. The cupping marks on his back.
mmlu_train
aquarat_29825
A man takes 5 hours 45 min in walking to a certain place and riding back. He would have gained 2 hours by riding both ways. The time he would take to walk both ways is
[ "7 hrs 95 min", "7 hrs 49 min", "7 hrs 45 min", "7 hrs 15 min", "6 hrs 45 min" ]
C. 7 hrs 45 min
aquarat
m1_pref_155
A neural network has been trained for multi-class classification using cross-entropy but has not necessarily achieved a global or local minimum on the training set. The output of the neural network is $\mathbf{z}=[z_1,\ldots,z_d]^ op$ obtained from the penultimate values $\mathbf{x}=[x_1,\ldots,x_d]^ op$ via softmax $...
[ "One transformation has no effect, the other one decreases the accuracy in some cases (but never increases it).", "One transformation has no effect, the other sometimes increases and sometimes decreases the accuracy.", "Neither transformation affects the accuracy.", "Both transformations decrease the accuracy...
C. Neither transformation affects the accuracy.
m1_pref
aquarat_2855
A field is 90 metre long and 50 metre broad. A 25 metre long, 20 metre broad and 4 metre deep tank dug in the field and the earth taken out is spread evenly over the remaining field. How much the level of field will rise?
[ "0.5 metre", "0.3 metre", "0.8 metre", "0.6 metre", "0.7 metre" ]
A. 0.5 metre
aquarat
arc_challenge_993
The weather forecast says a heavy snowstorm is coming later today. Which weather observation is likely just before the snow?
[ "clear sky", "thick grey clouds", "small white clouds", "warm temperature" ]
B. thick grey clouds
arc_challenge
mmlu_train_77042
What's the strongest part of your body? Your head? Bones? It's your teeth. There is a special thing called enamel in teeth. It is the hardest thing in the human body and keeps bacteria away. However, teeth are hurt easily to problems and disease. September 20 is National Teeth-loving Day in China. Let's pay attention t...
[ "Once you eat sugar, you must have decayed teeth.", "Bacteria become strong over the sugar on your teeth.", "Bacteria can turn sugar into acids that eat away at tooth enamel.", "If you have decayed teeth, there may be holes in those teeth." ]
A. Once you eat sugar, you must have decayed teeth.
mmlu_train
arc_easy_642
Two processes are involved in the formation of a sand dune. Which two processes best describe how a sand dune forms?
[ "wind erosion then deposition", "plate movement then deposition", "wind erosion then water erosion", "water erosion then plate movement" ]
A. wind erosion then deposition
arc_easy
mmlu_train_52818
Recently, some concerns have been raised about the health of the world's banana plants. Many media reports have said that bananas may completely disappear in the coming ten years. Bananas are one of the world's most important food crops. They are also the fourth most valuable export. Bananas do not grow from seeds. Ins...
[ "The Cavendish banana can be mainly imported from North America and Europe.", "Fungal diseases mainly affect the Cavendish banana.", "The Cavendish banana won't die out in the future.", "Panama disease affects the leaves of banana plants." ]
B. Fungal diseases mainly affect the Cavendish banana.
mmlu_train
aquarat_43876
Mother,her daughter and her grand child weighs 130 kg. daughter and her daughter(child) weighs 60 kg. child is 1/5th of her grand mother. What is the age of the daughter?
[ "46", "47", "48", "49", "50" ]
A. 46
aquarat
arc_easy_369
Which of the following is an example of matter changing state?
[ "heating a pan of water until the water is all gone", "putting a soft-drink can in the refrigerator to cool it", "heating soup on the stove until it is hot to your tongue", "transferring sugar into a storage container" ]
A. heating a pan of water until the water is all gone
arc_easy
arc_easy_1307
A condition in bees called "colony collapse disorder" occurs when worker bees leave the hive to collect nectar and never return. How would a decline in the bee population most likely affect a farm ecosystem?
[ "There would be a decrease in soil thickness.", "There would be a decline in fruit production.", "There would be an increase in plant diseases.", "There would be an increase in insect pest populations." ]
B. There would be a decline in fruit production.
arc_easy
mmlu_train_93604
Deer eat different types of plants in an ecosystem. Which method would best show the percentages of the plant types in the deer diet?
[ "pie chart", "bar graph", "line graph", "scatterplot" ]
A. pie chart
mmlu_train
aquarat_20534
It takes 30 days to fill a laboratory dish with bacteria. If the size of the bacteria doubles each day, how long did it take for the bacteria to fill 1/32 of the dish?
[ "25", "26", "27", "28", "29" ]
A. 25
aquarat
aquarat_10133
Sum of the squares of 3 no. is 149 and the sum of their products taken two at a time is 70. Find the sum?
[ "17", "19", "21", "13", "18" ]
A. 17
aquarat
mmlu_train_9204
Dr. Jack M. Gwaltney, Jr. a professor at the University Of Virginia School Of Medicine infected six student volunteers with virus, the most common cause of colds. A few days later, when they were coughing and sneezing, he gathered 37 more people and divided them into three groups. Group 1 members spent three days and n...
[ "Dr. Gwaltney was sure that hand-to-hand touch is the cause of the common cold.", "Only one of the people who had spent three days and nights together became infected.", "Dr. Gwaltney conducted many an experiment as to the cause of colds.", "Dr. Gwaltney tested altogether 43 volunteers to see how they could d...
C. Dr. Gwaltney conducted many an experiment as to the cause of colds.
mmlu_train
mmlu_train_86784
Welcome to Wen Feng's Clothes Shop! Big Sale ! Goods Colors Price (each) Pants Black, white, brown Y=65 Coat Black Y= 95 Cap Blue, white Y= 15 T-shirt Red, green Y= 60 Shoes Black , white Y= 80 Bag Blue Y= 35 Jack wants to buy two pairs of pants and one bag. How much are they?
[ "One hundred yuan .", "One hundred and fifty yuan .", "One hundred and sixty-five yuan .", "One hundred and eighty yuan ." ]
C. One hundred and sixty-five yuan .
mmlu_train
aquarat_49873
Find the odd man out 864, 420, 200, 90, 40, 16, 6
[ "90", "200", "16", "40", "6" ]
A. 90
aquarat
mmlu_train_53605
Up to 90% of school leavers in major Asian cities are suffering from myopia ---short-sightedness, a study suggests. Researchers say the "extraordinary rise" in the problem is being caused by students working very hard in school and missing out on outdoor light. Eye experts say that you are short-sighted if your vision ...
[ "A lunchtime nap is helpful in reducing myopia.", "Glasses keep myopia from getting even worse.", "It's necessary to treat myopia with an operation.", "It's of vital importance to reduce educational pressure." ]
D. It's of vital importance to reduce educational pressure.
mmlu_train
mmlu_train_17451
There are new and exciting ways to use the Internet to learn English while you are on - line. The Internet uses a lot of multimedia elements ,like words, sounds, pictures, animations and video. This is perfect for studying a language because you've got to see, hear, and repeat things as much as you like. Learning over...
[ "learning English on Internet", "teaching yourself English", "the history of English", "English broadcast on TV or over the radio" ]
A. learning English on Internet
mmlu_train
arc_easy_1905
Garrett collected some large rocks from a stream near his home. He measured the rocks on a balance. When he records the mass of the rocks, which units should Garrett use?
[ "pounds", "kilograms", "fluid ounces", "cubic centimeters" ]
B. kilograms
arc_easy
mmlu_train_2159
Which of the following does not affect the strength of an electromagnet?
[ "number of times the wire is looped around the core", "size of the object being attracted by the core", "type of material in the core", "amount of material in the core" ]
B. size of the object being attracted by the core
mmlu_train
arc_easy_536
Nonrenewable sources of energy have limited supplies. Researchers are developing devices that will make renewable energy more available. Which is a source of renewable energy?
[ "coal", "gasoline", "oil", "wind" ]
D. wind
arc_easy
mmlu_train_40812
In 2013, a report from The Nero England Journal of Medicine showed that increased body weight is related to the death rate for all cancers. This is based on a study involving about 900,000 people, spanning many years. The study, started in 1992 by the American Cancer Society, included men and women from all 50 st...
[ "time order", "space order", "analysis and comparison", "figures and examples," ]
C. analysis and comparison
mmlu_train
mmlu_train_69913
A study finds that not enough morning light causes teenagers not to get enough sleep at night. "As teenagers spend more time indoors, they miss necessary morning light. Day light is needed to keep the balance of the body's 24-hour biological system , which regulates body temperature and sleep styles," reports Dr. Ma...
[ "There are not enough electric lights in the classroom.", "Being in school early affects their study habits.", "They have to go to bed very early to have enough sleep.", "They go to school too early to get enough morning light." ]
D. They go to school too early to get enough morning light.
mmlu_train
aquarat_5911
Siddharth wants to borrow Rs.10000 at rate of interest 6% p.a. at S.I and lend the same amount at C.I at same rate of interest for two years. What would be his income in the above transaction?
[ "s.21.60", "s.36.00", "s.22.29", "s.21.26", "s.21.12" ]
B. s.36.00
aquarat
aquarat_34792
A certain college party is attended by both male and female students. The ratio of male to female students is 4 to 5. If 12 of the male students were to leave the party, the ratio would change to 1 to 2. How many total students are at the party?
[ "64", "72", "80", "88", "96" ]
B. 72
aquarat
arc_challenge_1064
How do the sprouts of seeds buried in complete dark in the soil find their way to the surface of the soil?
[ "They grow toward light.", "They grow toward surface warmth.", "They grow opposite the direction of the bedrock.", "They grow opposite the direction of the pull of gravity." ]
D. They grow opposite the direction of the pull of gravity.
arc_challenge
aquarat_11986
In the island of Hanoi is trapped a princess. To rescue her, the prince has to transfer a set of rings numbered 1 to 7 from tower A to tower C. The rings are stacked one over the other in an order, with 1 at the top and 6 at the bottom, and have to be stacked in the same fashion on tower C. The prince can move only one...
[ "13", "14", "15", "16", "17" ]
A. 13
aquarat
aquarat_23791
----------------YES---------NO----UNSURE Subject M----500--------200-----100 Subject R----400--------100-----300 A total of 800 students were asked whether they found two subjects, M and R, interesting. Each answer was either yes or no or unsure, and the numbers of students who gave these answers are listed in the tabl...
[ "100", "230", "300", "400", "500" ]
B. 230
aquarat
mmlu_train_1430
A doorbell contains a simple electromagnet. Which change would most likely increase the strength of an electromagnet?
[ "longer wires", "fewer wire coils", "an aluminum core", "a larger power source" ]
D. a larger power source
mmlu_train
aquarat_44489
If 20% of a = b, then b% of 20 is the same as :
[ "4% of a", "6% of a", "8% of a", "10% of a", "15 of a" ]
A. 4% of a
aquarat
aquarat_8104
It is the New Year and Mandy has made a resolution to lose weight this year. She plans to exercise and do yoga. For exercise she plans to workout at the gym and ride her bicycle in the ratio of 2:3 everyday. She will also do yoga in the ratio, yoga:exercise = 2:3. If she does yoga for 25 minutes, how much time will she...
[ "35 min", "5 min", "15 min", "25 min", "20 min" ]
D. 25 min
aquarat
mmlu_train_48989
Teaching and research are supported by the University's extensive collections--the Yale University Art Gallery, the Yale Center for British Art, the Peabody Museum of Natural History, and the Collection of Musical Instruments. All the collections are open to the public. Yale University Art Gallery The Yale University A...
[ "collections are partly open to the public", "there are many venues just for exhibitions", "collections are from art museums in the US", "exhibitions are frequently mounted on campus" ]
D. exhibitions are frequently mounted on campus
mmlu_train
mmlu_train_22250
Even bird brains can get to know an entire continent ----- but it takes them a year of migration to do so, suggests a Princeton research team. The scientists have shown that migration adult sparrows can find their way to their winter nesting grounds even after being thrown off course by thousands of miles. The te...
[ "what guides sparrows in their migratory flights", "what a 'compass' is based on", "what a 'map' is based on", "in what way magnetic field can help sparrows in their flight" ]
C. what a 'map' is based on
mmlu_train