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9
18
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mmlu_train_70514
Don't wash your hair every day. Here's why: It will be easier to style. If you've ever washed your hair just before going to the salon to get another better look, you will be told by the stylist, freshly washed and dried hair isn't as easy to work with as hair that was washed a day or two ago. Your color will last long...
[ "wash your hai", "not wash your hair immediately", "get a better look", "have a talk with a stylist" ]
B. not wash your hair immediately
mmlu_train
aquarat_16448
For a finite sequence of non zero numbers, the number of variations in sign is defined as the number of pairs of consecutive terms of the sequence for which the product of the two consecutive terms is negative. What is the number of variations in sign for the sequence 1, -3, 2, 5, -4, -6, -5 ?
[ "1", "2", "3", "4", "5" ]
D. 4
aquarat
aquarat_18097
What is 2 2/3 - 1 1/4 divided by 1/4 - 1/6 ?
[ "17/36", "36/17", "17/6", "17/1", "51/4" ]
D. 17/1
aquarat
aquarat_49380
A is half good a work man as B and together they finish a job in 18 days. In how many days working alone B finish the job?
[ "27 days", "21 days", "17 days", "18 days", "19 days" ]
A. 27 days
aquarat
aquarat_50356
Kiran travels from A to B by car and returns from B to A by cycle in 6 hours. If he travels both ways by car he saves 3 hours. What is the time taken to cover both ways by cycle?
[ "18 hours", "8 hours", "10 hours", "21 hours", "12 hours" ]
B. 8 hours
aquarat
mmlu_train_33385
Human beings have a natural desire to explore the unknown. People with a strong interest in space like to say it is the last place left to explore. But scientists are warning that space exploration for long periods is not going to be easy. They say the human body is not designed to stay in space over an extended period...
[ "bone loss", "loss of water", "eyesight", "exposure to radiation" ]
B. loss of water
mmlu_train
mmlu_train_58387
WASHINGTON---Think you're savvy about food safety? That you wash your hands well, scrub away germs, cook your meat properly? Guess again. Scientists put cameras in the kitchens of 100 families in Logan, Utah. What was caught on tape in this middle-class, well-educated college town suggests why food poisoning hits so ma...
[ "They don't trust the Food and Drug Administration.", "They've followed basic bacteria-fighting tips on the Internet.", "They think they are being careful enough already.", "They believe they are well-informed and well-educated enough." ]
C. They think they are being careful enough already.
mmlu_train
mmlu_train_26827
How would you like to brush a crocodile's teeth? Or give a shark a bath? Cats are well-known for the way they keep themselves clean by licking , but other animals have their own ways to stay clean as well. And tidiness can be important for their survival. Even cockroaches have to keep their feelers clean to help them ...
[ "living with parasites", "replacing their skin and fur naturally", "climbing trees or rocks", "having a bath in a river or lake" ]
B. replacing their skin and fur naturally
mmlu_train
mmlu_train_45370
Suppose you are reading a book. Suppose, too, you suddenly close your eyes. Can you still see the book? "Of course not," you will say. But can you tell why? You would probably say, "When I close my eyes my eyesight cannot get out of my eyes to get to the book. " But this explanation is wrong. You cannot see any ob...
[ "380,000", "300,000", "400,000", "190,000" ]
B. 300,000
mmlu_train
arc_challenge_631
Agnes learned that the brain, spinal cord, and nerves work together. What do they combine to form?
[ "a cell", "a tissue", "an organ", "a system" ]
D. a system
arc_challenge
aquarat_37480
If 100 microns = 1 decimeter, and 1,000angstroms = 1 decimeter, how many angstroms equal 1 micron?
[ "1.0e-05", "0.0001", "10", "10,000", "100,000" ]
C. 10
aquarat
arc_easy_472
Over a long period of time, a rocky volcanic island that previously did not support any form of life got transformed into a dense forested region. Which of these species is most likely to have been the pioneer species that initiated this transformation?
[ "ferns", "grasses", "lichens", "mushrooms" ]
C. lichens
arc_easy
mmlu_train_92760
The primary reason that plants are important for an ecosystem is because they
[ "provide energy for consumers.", "depend on other organisms for shelter.", "break down dead animal matter.", "consume nutrients for energy." ]
A. provide energy for consumers.
mmlu_train
aquarat_25101
A 14 meter long wire is cut into two pieces. If the longer piece is then used to form a perimeter of a square, what is the probability that the area of the square will be more than 4 if the original wire was cut at an arbitrary point?
[ "5/14", "3/14", "8/21", "6/7", "2/5" ]
D. 6/7
aquarat
mmlu_train_52845
A new satellite is travelling 1.5 million kilometers over a 110-day period to enter an orbit of the sun. It is called DSCOVR--the Deep Space Climate Observatory. It will replace a satellite that has been observing space weather. DSCOVR will begin its work during the worst of the 11-year-long solar cycle. This is a time...
[ "more than 60 minutes", "less than 60 minutes", "about half an hour", "between 15 and 60 minutes" ]
D. between 15 and 60 minutes
mmlu_train
aquarat_48419
A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is?
[ "rs.259", "rs.252", "rs.258", "rs.251", "rs.252" ]
C. rs.258
aquarat
mmlu_train_11243
A towering South American plant that is believed to kill animals with its spikes and use their rotting bodies as fertilizer is about to bloom in England. A rare Puya chilensis was planted at a greenhouse in Surrey, a county in the southeast of England about 15 years ago. However, despite its frightening description, ...
[ "it's dangerous to feed the plant", "it's certain that the plant kills sheep", "it's difficult for the plant to bloom in England", "it's rare for the plant to bloom in South American" ]
C. it's difficult for the plant to bloom in England
mmlu_train
mmlu_train_85185
Read the instructions of the medicine before you take your choices. Adults : 2 tablespoonfuls Children: according to age 10----14 years 4 teaspoonfuls 5----10years 2 teaspoonfuls 3----6 years I teaspoonful Repeat above doses every 1/2 hour to 1 hour if needed until 8 dose are taken. If you do not get better within ...
[ "Change it for some better medicine", "See a doctor", "Stop taking it", "Take more" ]
B. See a doctor
mmlu_train
mmlu_train_76274
Everyone knows that chickens lay eggs . Most people know that all the other birds do as well. But have you ever thought about other animals that lay eggs? They include bees, snakes and some sea animals. When a mother lays eggs, many more babies can be born at once, or in a few days, because there is very little develop...
[ "Because other animals may eat their babies.", "Because they use their eggs for food.", "Because they want to have fewer babies.", "Because they want to eat their babies." ]
A. Because other animals may eat their babies.
mmlu_train
aquarat_27397
Two trains of equal lengths take 10 sec and 15 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction?
[ "11", "12", "77", "17", "19" ]
B. 12
aquarat
arc_challenge_193
Why can steam be used to cook food?
[ "Steam does work on objects.", "Steam is a form of water.", "Steam can transfer heat to cooler objects.", "Steam is able to move through small spaces." ]
C. Steam can transfer heat to cooler objects.
arc_challenge
mmlu_train_96039
To survive living things
[ "need money", "need Pu", "need H2O", "need hunting skills" ]
C. need H2O
mmlu_train
mmlu_train_25456
Thousands of students, from all around the world, have helped their international careers by taking EIS English studies at South Thames College London - STCL. You too can take our first-class EIS courses to learn, and live English in London @ STCL. 1. Our experience We have provided English for International Students E...
[ "in a school report", "on the Internet", "in a textbook", "in the newspaper" ]
B. on the Internet
mmlu_train
arc_easy_951
The number of squirrels in a certain ecosystem changes over time. These changes can be represented as a number of connected data points. Which method would a student most likely use to show this information?
[ "pie chart", "line graph", "pictogram", "data table" ]
B. line graph
arc_easy
mmlu_train_62919
Gateway Academy Pre-Sessional Courses Our pre-sessional courses are ideal for students who have a conditional place at a British university, but who need to achieve a certain level of English in order to be accepted. The course aims to provide students with the English language and study skills that they need in order ...
[ "the course is suitable for students of all levels", "the course will ensure your success at university", "you can't go to university without taking the course", "the course emphasizes the application of skills" ]
D. the course emphasizes the application of skills
mmlu_train
aquarat_37216
If n is a prime number greater than 5, what is the remainder when n^2 is divided by 12 ?
[ "0", "1", "2", "3", "5" ]
B. 1
aquarat
mmlu_train_93939
How does a student best avoid becoming dehydrated during a field investigation on a hot day?
[ "drink water from a bottle", "wear a wide-brimmed hat", "drink a lot before leaving school", "drink from a clear running stream" ]
A. drink water from a bottle
mmlu_train
mmlu_train_92950
Plants make sugars in the presence of sunlight in a process called photosynthesis. What form of carbon do the plants take in for this process?
[ "glucose molecule", "carbon dioxide", "single carbon atoms", "complex organic compounds" ]
B. carbon dioxide
mmlu_train
mmlu_train_6757
Physical fitness refers to good health, and is the result of regular exercise, proper diet and nutrition, and proper rest for physical recovery. A person who is physically fit will be able to walk or run without getting breathless and he or she will be able to carry out the activities of everyday living and will not ne...
[ "Three healthy Lives", "Importance of Health", "Something about Health", "Physical, Mental and Public Health" ]
D. Physical, Mental and Public Health
mmlu_train
aquarat_41292
A cylindrical water filter is filled with water at a rate of 11 cubic meters per hour, the level of water in the filter rises at a rate of 0.4 meters per hour. Which of the following best approximates the radius of the filter in meters?
[ "√10/2", "√10", "4.183", "5", "10" ]
C. 4.183
aquarat
mmlu_train_39335
Beyond two or three days, the world's best weather forecasts are doubtful, and beyond six or seven they are worthless. The Butterfly Effect is the reason. For small pieces of weather--to a global forecaster, small can mean thunderstorms and blizzards --any prediction becomes worse rapidly. Errors and uncertainties in...
[ "the sensors are not good enough", "they are hidden by the spaces between the sensors", "they are too far away", "they move very fast" ]
B. they are hidden by the spaces between the sensors
mmlu_train
mmlu_train_44553
A portable lung which could help those with breathing problems lead a normal life is being developed by scientists. The Swansea University scientists say it could take many years before the device , the size of a spectacle box , is available . Lung patients , who have seen how it would work , have welcomed the resea...
[ "It can help a lot in lung transplants", "It was once on display", "It works differently from the normal one in the body", "It's just like an oxygen bottle." ]
B. It was once on display
mmlu_train
mmlu_train_16713
Millions of people are using cell phones today.In many places it is actually considered unusual not to use one.In many countries,cell phones are very popular with young people.They find that the phones are more than a means of communication--having a mobile phone shows that they are cool and connected. The explosions a...
[ "he disliked using mobile phones", "he couldn't remember simple tasks", "he was tired of talking on his mobile phone", "his employer's doctor persuaded him to" ]
B. he couldn't remember simple tasks
mmlu_train
mmlu_train_5253
Surprisingly, no one knows how many children receive education in English hospitals, still less the content or quality of that education. Proper records are just not kept. We know that more than 850,000 children go through hospital each year, and that every child of school age has a legal right to continue to receive e...
[ "hospital teaching across the country is similar", "each hospital has at least one part-time teacher", "all hospitals surveyed offer education to children", "only one-fourth of the hospital have full-time teacher" ]
D. only one-fourth of the hospital have full-time teacher
mmlu_train
mmlu_train_22699
Everyone has those nights-you lie in your bed for hours, tossing and turning, totally unable to fall asleep. You wish you could just turn your brain off as if it were a light. That would make things much easier, wouldn't it? Now it looks like you are one step closer to this wild dream of yours-scientists from Oxford Un...
[ "Through examples.", "With comparisons.", "Through cause and effect analysis.", "By presenting research findings." ]
B. With comparisons.
mmlu_train
mmlu_train_99260
If you missed the rising moon today you will have to wait till when to see it again
[ "30 years", "10 months", "10 minutes", "24 hours" ]
D. 24 hours
mmlu_train
aquarat_47355
Vishal and Raghu jointly started a business. Vishal invested three times as Raghu did and invested his money for double time as compared to Raghu. Raghu earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was ?
[ "Rs. 28,000", "Rs. 18,000", "Rs. 14,000", "Rs. 8,000", "None of these" ]
A. Rs. 28,000
aquarat
mmlu_train_42556
For more than 40 years, scientists have sought to learn how well human beings can adapt to long periods in space. The International Space Station continues to provide valuable knowledge about spaceflight. But an earlier space station, Skylab, helped make the current space project possible. Canadian astronaut Chris Hadf...
[ "To research on whether human beings could stay in space.", "To gather up information on setting up a space station.", "To study the changes in the body when staying long in space.", "To find out the possibility of doing experiments in space." ]
C. To study the changes in the body when staying long in space.
mmlu_train
arc_easy_1305
Water is often put through a treatment system before it is used in homes as drinking water. Which is the most likely reason water is treated before people drink it?
[ "to remove harmful substances", "to add color", "to increase its supply", "to decrease its temperature" ]
A. to remove harmful substances
arc_easy
aquarat_18411
A man can do a piece of work in 5days, but with the help of his son, he can do it in 3 days. In what time can the son do it alone?
[ "13/2", "7", "15/2", "8", "9" ]
C. 15/2
aquarat
aquarat_15035
A dishonest dealer professes to sell goods at the cost price but uses a false weight and gains 25%. Find his false weight age?
[ "2288", "276", "800", "288", "277" ]
C. 800
aquarat
mmlu_train_4565
Which is an example of a decomposer?
[ "a hawk", "a mouse", "a flower", "a mushroom" ]
D. a mushroom
mmlu_train
mmlu_train_29393
Moods, say the experts, are feelings that tend to become fixed, influencing one's outlook for hours, days or even weeks. That's great if your mood is a pleasant one, but a problem if you are sad, anxious, angry or simply lonely. Perhaps the best way to deal with such moods is to talk them out; sometimes, though, there ...
[ "How to beat a bad mood.", "How to talk bad moods out.", "How to do physical exercises.", "How to join in aerobic exercises." ]
A. How to beat a bad mood.
mmlu_train
mmlu_train_40374
Sabina Castelfrancol Rome October 16, 2011---The U.N. World Food program says there are growing concerns over food insecurity in the developing world. Some of those concerns are discussed in a report to agree with the anniversary Sunday of World Food Day. The theme for World Food Day 2011 is "Food prices-From Crisis to...
[ "concerned", "supportive", "disappointed", "interested" ]
A. concerned
mmlu_train
arc_easy_1944
What best describes the mantle of Earth?
[ "a thin layer that is located on the surface", "a solid layer made of iron and nickel", "the largest layer between the crust and outer core", "the smallest layer that is made up of molten rock" ]
C. the largest layer between the crust and outer core
arc_easy
arc_easy_558
When too much salt is detected in the bloodstream, the brain secretes a hormone that helps the body retain water by reducing the amount of urine produced. This is an example of
[ "a feedback loop.", "an acquired trait.", "a balanced ecosystem.", "a symbiotic relationship." ]
A. a feedback loop.
arc_easy
arc_easy_1064
Colored alcohol is used in some glass thermometers. When placed in air of different temperatures, the column of alcohol rises or falls in the glass thermometer. Which of the following best explains why the height of the alcohol column changes?
[ "The glass contracts when heated.", "The alcohol contracts when heated.", "The glass expands more than the alcohol when heated.", "The alcohol expands more than the glass when heated." ]
D. The alcohol expands more than the glass when heated.
arc_easy
mmlu_train_43108
Targeting teens Using the web makes teens a target. Posting too much personal information for those millions of cyber eyes to see can cause some big problems and can even invite a threat to your life. As Mary learned, not everyone on the Internet is who he or she says they are. Adults will sometimes pose as other teens...
[ "one shouldn't trust everyone online", "one shouldn't trust anyone online", "there are many liars online", "all people online pretend to be others" ]
A. one shouldn't trust everyone online
mmlu_train
aquarat_11861
There were totally 100 men.84 are married.75 have T.V, 85 have radio,70 have A.C. How many men have T.V, radio, A.C and also married?
[ "11", "12", "13", "14", "15" ]
D. 14
aquarat
aquarat_44990
If Tim had lunch at $50.50 and he gave 20% tip, how much did he spend?
[ "$30.60", "$60.60", "$70.60", "$40.60", "$50.60" ]
B. $60.60
aquarat
mmlu_train_33563
Many people don't realize the importance of music education in the schools today.A new study showed, however, music education is extremely important. In college, music education is one of the largest programs.Teachers have to learn general education materials and techniques. They must learn to play every instrument; th...
[ "easy", "stressful", "attractive", "useless" ]
B. stressful
mmlu_train
aquarat_26577
If the average (arithmetic mean) of x, x + 2, and x + 4 is 93, what is the value of x?
[ "95", "91", "102", "101", "85" ]
B. 91
aquarat
mmlu_train_30315
Looking for a new weight loss plan? Try living on the top of a mountain.Mountain air contains less oxygen than air at lower altitudes,so breathing it causes the heart to beat faster and the body to burn more energy. Studies have found that athletes training at high altitudes tend to lose weight.Doctor Florian Lippl in ...
[ "one's body weight", "one's blood pressure", "one's way of living", "one's heart-beating rate" ]
A. one's body weight
mmlu_train
aquarat_3585
In what time will a train 320 m long cross an electric pole, it its speed be 144 km/hr?
[ "2.5 sec", "8.0 sec", "3.5 sec", "2.9 sec", "9.5 sec" ]
B. 8.0 sec
aquarat
aquarat_5193
In some quantity of ghee, 60% of pure ghee and 40% of is vanaspati. If 10kg of pure ghee is added, then the strength of vanaspati ghee becomes 20%. The original quantity was?
[ "5kg", "10kg", "15kg", "20kg", "25kg" ]
B. 10kg
aquarat
aquarat_618
A batch of cookies was divided amomg 3 tins: 2/3 of all the cookies were placed in either the blue or the green tin, and the rest were placed in the red tin. If 1/5 of all the cookies were placed in the blue tin, what fraction of the cookies that were placed in the other tins were placed in the green tin
[ "21/31", "9/4", "5/9", "7/5", "9/7" ]
A. 21/31
aquarat
mmlu_train_63647
They found that young people who often use social media are more likely to suffer from sleep disorders than those who use social media less. The researchers set out to examine the connection between social media use and sleep among young adults. Levenson, who led the study, noticed that these young adults are possibly ...
[ "How should young adults use social media correctly?", "Social media is keeping young adults awake.", "Social media have great effects on young adults.", "How should young adults have a good sleep?" ]
B. Social media is keeping young adults awake.
mmlu_train
mmlu_train_97715
if a person gets a shock from a faulty system, which of these surfaces were likely touched?
[ "a paper lined surface", "a steel lined one", "a wood lined one", "a cotton line surface" ]
B. a steel lined one
mmlu_train
aquarat_19244
A courtyard is 28 meter long and 13 meter board is to be paved with bricks of dimensions 22 cm by 12 cm. The total number of bricks required is :
[ "16000", "14567", "13787", "13456", "None of these" ]
C. 13787
aquarat
aquarat_15394
A train 600 m long passed a pole in 12 sec. How long will it take to pass a platform 450 m long?
[ "19", "20", "21", "22", "23" ]
C. 21
aquarat
mmlu_train_85982
Today there are 6.4 billion people on the earth. By the year 2050 there may be 12.5 billion . There are a lot of people to feed. We need more and more food. One way to produce more food is growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the n...
[ "They are not useful.", "They are not helpful.", "They are not natural.", "They are not cheap." ]
C. They are not natural.
mmlu_train
mmlu_train_50649
A board game is a game played on a pre-marked surface or "board" according to a set of rules. Board games have been played in most cultures and societies throughout history. Do you think of yourself as a bit of an expert at board games like chess or Go? Maybe you're not quite as good as you think. New research from the...
[ "football", "badminton", "swimming", "Mahjong" ]
D. Mahjong
mmlu_train
mmlu_train_63401
Every fall, like clockwork, Linda Krentz of Beaverton, Oregon, felt her brain go on strike. "I just couldn't get going in the morning," she says. "I'd get depressed and gain 10 pounds every winter and lose them again in the spring." Then she read about seasonal affective disorder, a form of depression that occurs in fa...
[ "Its effect remains to be seen.", "It serves as a kind of placebo.", "It proves to be an effective therapy.", "It hardly produces any effects." ]
C. It proves to be an effective therapy.
mmlu_train
mmlu_train_21313
Beginning in October, more than 13,000 McDonald's restaurants in America will use a new variety of cooking oil. McDonald' s aims to make its French fries and other fried foods healthier. The change will not affect the taste or the number of calories in the food. But by changing the cooking oil, McDonald's says, it h...
[ "McDonald's is a pioneer in food products", "McDonald's is enlarging its restaurants in the world", "fried foods can't keep up with the development of modem society", "McDonald's is to use new cooking oil" ]
D. McDonald's is to use new cooking oil
mmlu_train
aquarat_32656
if {x+y}/{x-y}= 4/3 and xβ‰ 0, then what percentage (to the nearest integer) of x+3y is x–3y ?
[ "40%", "30%", "55%", "36%", "None of these" ]
A. 40%
aquarat
mmlu_train_2250
Which of the following has the least momentum?
[ "a 0.5 kg mass with a 1000 m/s velocity", "a 1 kg mass with a 100 m/s velocity", "a 10 kg mass with an 11 m/s velocity", "a 100 kg mass with a 2 m/s velocity" ]
B. a 1 kg mass with a 100 m/s velocity
mmlu_train
aquarat_12948
If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 56, what is the compound interest on the same sum at the rate and for the same time?
[ "s. 57.40", "s. 57.22", "s. 51.219", "s. 56.18", "s. 53.11" ]
A. s. 57.40
aquarat
mmlu_train_4757
On a warm sunny afternoon, ocean water splashed onto a rock. A short time later, the rock was dry. Which statement best explains what happened to the water on the rock?
[ "Heat caused the water to become a gas.", "Heat melted the water and it disappeared.", "Salt caused the water to become a gas.", "Salt melted the water and it disappeared." ]
A. Heat caused the water to become a gas.
mmlu_train
aquarat_40165
A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 24 times, A has killed:
[ "27 birds", "72 birds", "30 birds", "80 birds", "20 birds" ]
A. 27 birds
aquarat
mmlu_train_59479
A Good Night's Steep Sleep plays a vital role in good health and well-being throughout your life. While you're sleeping, your brain is forming new pathways to help you learn and remember information. Although we all know the importance of getting a good night's sleep, not all of us know the best way of getting it. A sl...
[ "free yourself from tension", "check your blood sugar", "relieve your pain in the back", "record your biological clock" ]
A. free yourself from tension
mmlu_train
mmlu_train_93108
A ball is tossed up in the air and it comes back down. The ball comes back down because of
[ "gravity", "friction", "erosion", "magnetism" ]
A. gravity
mmlu_train
arc_easy_1988
How are droughts always different from floods?
[ "They have different locations.", "They happen in different ecosystems.", "They have different amounts of water.", "They happen at different times of the year." ]
C. They have different amounts of water.
arc_easy
arc_easy_1072
Which adaptation allows a fish to get oxygen underwater?
[ "fins", "lungs", "gills", "heart" ]
C. gills
arc_easy
arc_easy_1411
Which adaptation will warn predators not to eat an animal?
[ "bright colors", "bulging eyes", "geometric shapes", "poisonous secretions" ]
A. bright colors
arc_easy
aquarat_39891
The probability that A speaks truth is 3/5 and that of B speaking truth is 5/7. What is the probability that they agree in stating the same fact?
[ "19/35", "19/39", "19/36", "19/33", "19/32" ]
A. 19/35
aquarat
mmlu_train_32330
Doctors' moonlighting is becoming popular in hospitals around China. It has not only raised a lot of heated discussions in the media, but also caught the attention of the central government in Beijing. On December 26, a spokesman of the Ministry of Health stressed that the ministry was firmly against doctors' moonlight...
[ "Doctors can earn more money by moonlighting than by taking part-time jobs.", "Doctors pay fewer taxes for the money made by moonlighting than by taking", "Taking part-time jobs is permitted by hospitals while moonlighting is-against", "Doctor's part-time jobs, instead of moonlighting, are encouraged by healt...
C. Taking part-time jobs is permitted by hospitals while moonlighting is-against
mmlu_train
mmlu_train_20677
While the presence of rats in homes may cause anxiety and annoyance, they rarely result in driving out the residents. But is exactly what happened to the inhabitants of the 10squaremile Hawadax Island off the coast of Alaska, almost 230 years ago. Now thanks to a fiveyear effort by scientists, the terribly silent "Rat ...
[ "this island was treeless", "they nested randomly", "they reproduced too rapidly", "their chicks were extremely weak" ]
A. this island was treeless
mmlu_train
arc_easy_1933
Trees use narrow tubes to transport water upward. Which property of water allows the water to rise in these narrow tubes?
[ "high vapor pressure", "high boiling point", "cohesion of molecules", "net charge of molecules" ]
C. cohesion of molecules
arc_easy
mmlu_train_27792
We live in a sweet world. The average American kid consumes more than 20 teaspoons of sugar per day, and adults eat 50% more sugar today than they did in the 1970s. We all know that too much sugar isn't good for you. But did we know it could be dangerous? A team of researchers at the University of Utah used mice to con...
[ "Sugar can even shorten lives.", "Sugar's negative effects are not noticeable.", "Mice are more likely to diet when fed a diet containing 25% more sugar.", "Eating much more sugar can make mice put on weight and get high blood pressure." ]
D. Eating much more sugar can make mice put on weight and get high blood pressure.
mmlu_train
m1_pref_63
What is TRUE regarding Fagin's algorithm?
[ "Posting files need to be indexed by TF-IDF weights", "It performs a complete scan over the posting files", "It never reads more than (kn)1⁄2 entries from a posting list", "It provably returns the k documents with the largest aggregate scores" ]
D. It provably returns the k documents with the largest aggregate scores
m1_pref
aquarat_47146
Four friends, Peter, John, Quincy, and Andrew, are pooling their money to buy a $1600 item. Peter has twice as much money as John. Quincy has $40 more than Peter. Andrew has 10% more than Quincy. If they put all their money together and spend the $1600, they will have $14 left. How much money does Peter have?
[ "$400", "$560", "$425", "$380", "$455" ]
C. $425
aquarat
arc_easy_495
Which of these properties of water helps moderate the weather of coastal areas?
[ "neutral pH", "high specific heat", "dissolves many substances", "floats as a solid" ]
B. high specific heat
arc_easy
mmlu_train_92893
Over several years, a scientist successfully isolates a species of flower for white color. This year, when the new generation of flowers blooms, one yellow flower is found in the population. Which is the best reason for the appearance of a new flower color within the species?
[ "adaptation", "replication", "genetic mutation", "homologous recombination" ]
C. genetic mutation
mmlu_train
aquarat_18495
The price of an article has been reduced by 25%. In order to restore the original price the new price must be increased by?
[ "33 1/3%", "33 1/9%", "33 1/3%", "32 1/3%", "33 1/2%" ]
A. 33 1/3%
aquarat
arc_easy_1091
A scientist combines oxygen and hydrogen to form water. This combination illustrates that water is
[ "an atom.", "an element.", "a mixture.", "a compound." ]
D. a compound.
arc_easy
mmlu_train_96285
The circulatory system brings oxygen to the body from where?
[ "brain", "chest", "hands", "stomach" ]
B. chest
mmlu_train
mmlu_train_91128
17-year-old Tibetan boy climbs 40 meters up a tall tree only to get some honey as an ingredient for a traditional local drink. The money he makes from selling the honey will be used to pay for his younger brother's tuition fee . This is only a scene from the first episode of CCTV's new documentary, A Bite of China 2(...
[ "From 2012.", "From April 18, 2014.", "Until June 8, 2014.", "Every Friday through the coming year." ]
B. From April 18, 2014.
mmlu_train
aquarat_39636
The population of a town is 216400. If it increase at the rate of 4% per annum. What will be its population for 3years hence?
[ "200000", "243420", "194582", "194481", "215460" ]
B. 243420
aquarat
mmlu_train_94457
Which part of an atom is involved in chemical reactions?
[ "nucleus and its particles", "negatively-charged particles", "neutrally-charged particles", "positively-charged particles" ]
B. negatively-charged particles
mmlu_train
aquarat_1356
The length of the bridge, which a train 150 metres long and travelling at 45 km/hr can cross in 30 seconds, is?
[ "876 m", "157 m", "225 m", "156 m", "167 m" ]
C. 225 m
aquarat
arc_challenge_1060
An exploratory robot was sent to the planet Mars. The gravity on Mars is weaker than the gravity on Earth. Compared to the mass and weight of the robot on Earth, the robot on Mars has
[ "less mass and weight.", "less mass but equal weight.", "equal mass but less weight.", "equal mass and weight." ]
C. equal mass but less weight.
arc_challenge
mmlu_train_73744
My father has a great sports collection .he love sports very much. And he loves all balls. he likes playing basketball and volleyball. And he likes playing baseball and tennis. he also likes watching ball games. how many balls does he have? He has 15 basketballs,12 baseballs ,10 tennis bats.8 volleyballs and 14 baseba...
[ "5", "12", "14", "We don't know." ]
D. We don't know.
mmlu_train
aquarat_26901
We bought 85 hats at the store. Blue hats cost $6 and green hats cost $7. The total price was $530. How many green hats did we buy?
[ "A) 36", "B) 20", "C) 40", "D) 42", "E) 44" ]
B. B) 20
aquarat
m1_pref_140
You have data with lots of outliers. Everything else being equal, and assuming that you do not do any pre-processing, what cost function will be less effected by these outliers?
[ "$(y-f(x))^{2}(\\mathrm{MSE})$", "$|y-f(x)|(\\mathrm{MAE})$" ]
B. $|y-f(x)|(\mathrm{MAE})$
m1_pref
m1_pref_174
When searching for an entity 𝑒𝑛𝑒𝑀 that has a given relationship π‘Ÿ with a given entity 𝑒
[ "We search for 𝑒𝑛𝑒𝑀 that have a similar embedding vector to 𝑒", "We search for 𝑒𝑛𝑒𝑀 that have a similar embedding vector to π‘’π‘œπ‘™π‘‘ which has relationship π‘Ÿ with 𝑒", "We search for pairs (𝑒𝑛𝑒𝑀, 𝑒) that have similar embedding to (π‘’π‘œπ‘™π‘‘, 𝑒)", "We search for pairs (𝑒𝑛𝑒𝑀, 𝑒) that have si...
C. We search for pairs (𝑒𝑛𝑒𝑀, 𝑒) that have similar embedding to (π‘’π‘œπ‘™π‘‘, 𝑒)
m1_pref
arc_easy_255
David planted ten corn seeds in sandy soil and ten corn seeds in clay soil. He kept both groups of plants at room temperature, gave them the same amount of water, and placed them all in the same sunny room. Which of the following questions is David most able to answer with his experiment?
[ "How much soil and water do corn seeds need to grow?", "Do corn plants grow better in sandy soil or in clay soil?", "Do corn plants grown in sandy soil need more water than corn plants grown in clay soil?", "What are the effects of soil, temperature, water, and sunshine on the growth of corn plants?" ]
B. Do corn plants grow better in sandy soil or in clay soil?
arc_easy
mmlu_train_98356
Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can
[ "Just stay in the downstairs rooms", "set up an array of drinking glasses", "set up an array of mirrors", "Unscrew a light bulb downstairs and move it upstairs" ]
C. set up an array of mirrors
mmlu_train
arc_challenge_533
In a lab investigation, students use Brand X batteries in a flashlight and Brand Y batteries in a radio. After two hours, the flashlight stops working, but the radio continues to work. As a result, the students conclude that Brand Y batteries last longer. Which statement about the conclusion of the investigation is mos...
[ "The conclusion is valid because they tested two different brands.", "The conclusion is invalid because the test had multiple variables.", "The conclusion is valid because they conducted the investigation in a lab.", "The conclusion is invalid because the real names of the batteries were hidden." ]
B. The conclusion is invalid because the test had multiple variables.
arc_challenge
aquarat_39041
Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is?
[ "5/15", "5/12", "5/19", "5/12", "5/11" ]
B. 5/12
aquarat
mmlu_train_56902
(This selection was originally published in 1992. Pluto is no longer classified as a planet.) Pluto is in many ways the strangest of the planets. It is small and has a large moon(called Charon). Its orbit is unusual, which may cause it to have seasons in the sense that when it is close to the sun, the liquid methan...
[ "The question encourages the reader to think about why Pluto is a strange planet.", "The question encourages the reader to think about how planets are discovered.", "The question suggests that all discoveries are luck, not just design.", "The question suggests that other planets were found in different ways."...
B. The question encourages the reader to think about how planets are discovered.
mmlu_train