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aquarat_44217
The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?
[ "8 years", "9 years", "2 years", "6 years", "3 years" ]
D. 6 years
aquarat
mmlu_train_19096
Is a mouse that can speak acceptable? How about a dog with human hands or feet? Scientists, the people with the know-how to make such things happen, are now thinking about whether such experiments are morally right or not. On Nov. 10, Britain's Academy of Medical Sciences launched a study on the use of animals with...
[ "test new drugs on animals", "to find ways to fight human diseases", "prove the research is morally acceptable", "create monkeys and mice with livers made from human cells" ]
B. to find ways to fight human diseases
mmlu_train
mmlu_train_2289
What is one way plants and animals are different?
[ "Plants do not need minerals, and animals do.", "Plants produce their own food, and animals do not.", "Plants do not produce oxygen, and animals do.", "Plants need sunlight, and animals do not." ]
B. Plants produce their own food, and animals do not.
mmlu_train
aquarat_33297
If the ratio of the roots of the equation x2+px+q=0 is equal to that of the roots x2+rx+s=0, then:
[ "sq=pr", "qp=sr", "sq=p", "ps=qr", "none" ]
D. ps=qr
aquarat
arc_easy_1430
Where is the first place a scientist should present new research data about the structure of a galaxy in order to receive the most appropriate review of the research?
[ "a high school science classroom", "a university science blog", "a peer-reviewed science journal", "a popular science news magazine" ]
C. a peer-reviewed science journal
arc_easy
mmlu_train_38767
Mom noticed that something was wrong when I started getting so thirsty, I'd have a lot to drink before bed, which was unusual for me. One time, I opened a big container of apple juice and kept refilling my glass. Before I knew it, I'd drunk the entire container! My mom call my doctor. I then had a few blood tests, and ...
[ "change people's eating habit", "help process the food", "hasten the growth of organs", "prevent high blood level" ]
B. help process the food
mmlu_train
mmlu_train_89102
Penguins live together, but each pair has a little piece of ground of their own. When a penguin wants to walk through its neighbor's ground, it must ask for permission . If it does not, it will have to fight. Penguins come and go all day. They fight for fish and look after their children. All penguins are good parents-...
[ "Female penguins often have their new husbands.", "Penguins often fight for fishing.", "Female penguins take care of the eggs.", "Male penguins use their ears to choose wives" ]
C. Female penguins take care of the eggs.
mmlu_train
aquarat_51223
A trader has 50 kg of rice, a part of which he sells at 14% profit and rest at 6% loss. On the whole his loss is 4% . What is the quantity sold at 14% profit and that at 6% loss?
[ "5 and 45 kg", "10 and 40 kg", "15 and 35 kg", "20 and 30 kg", "40 and 30 kg" ]
A. 5 and 45 kg
aquarat
mmlu_train_17864
Most academics would view a post at an elite university like Oxford or Harvard as the crowning achievement of a career--bringing both honour and access to better wine cellars. But scholars desire such places for reasons beyond glory. They believe perching on one of the topmost branches of the academic tree will also im...
[ "His team examined the 20-year careers of physicists.", "He came from Havard, a top-ranking university himself and knew it well.", "Individual physicists' citations by other authors increased within 5 years.", "They ranked the physicists' institutions according to citations to these universities' paper." ]
D. They ranked the physicists' institutions according to citations to these universities' paper.
mmlu_train
mmlu_train_98793
cycles of day and night occur once per
[ "month", "86400 seconds", "decade", "year" ]
B. 86400 seconds
mmlu_train
mmlu_train_85889
In north America people are always in a hurry.Children have special lessons or sports activities after school.Parents often work late and don't get home until 7 or 8 o'clock at night.More than 50% of women work at full-time jobs,and many people do part-time work.Most North American families don't have time to eat many ...
[ "don't go home until 7 or 8 o'clock at night", "often have sports activities after school", "often do part-time work after school", "have meals with their parents every evening" ]
B. often have sports activities after school
mmlu_train
mmlu_train_93357
Snapping a rubber band most likely produces which type of energy?
[ "heat", "light", "sound", "electrical" ]
C. sound
mmlu_train
mmlu_train_90539
An astronaut's work may sound exciting, but living in space isn't as fun as you think. The website www.space.com lists the disadvantages of living in space. Here are some of them. When astronauts work outside the station during spacewalks, they have to wear special gloves. The gloves are very tight. They can hurt the a...
[ "They feel very lonely.", "They have to stay alone in space.", "They have no friends.", "They have no families." ]
A. They feel very lonely.
mmlu_train
arc_easy_848
Many areas of Massachusetts have small deep ponds called kettle ponds. Which of the following best explains the formation of these ponds?
[ "avalanche", "wind erosion", "glacial depression", "sediment deposition" ]
C. glacial depression
arc_easy
arc_easy_1712
In the human body the digestion of proteins takes place primarily in which two organs?
[ "Mouth and stomach", "Stomach and small intestine", "Liver and gall bladder", "Pancreas and large intestine" ]
B. Stomach and small intestine
arc_easy
mmlu_train_6134
Too much TV-watching can harm children's ability to learn and even reduce their chances of getting a college degree, new studies suggest in the latest effort to examine the effects of television on children. One of the studies looked at nearly 400 northern California third-graders. Those with TVs in their bedrooms scor...
[ "Computers or Television", "Effects of Television on Children", "Studies on TV and College Education", "Television and Children's Learning Habits" ]
B. Effects of Television on Children
mmlu_train
mmlu_train_50284
The year is 2094. It has been announced that a comet is heading towards the Earth. Most of it will miss our planet, but two pieces will probably hit the southern half of the Earth. On 17 July, a piece four kilometers wide enters the Earth's atmosphere with a massive explosion. About half of the piece is destroyed, ...
[ "an earthquake", "damages to cities", "an Earth explosion", "huge waves" ]
D. huge waves
mmlu_train
mmlu_train_21402
Girls really prefer pink and boys prefer blue, recent research shows. The reasons could have its origins in the hunt for food on the African savannah thousands of years ago. Evolution may have developed women's preference for pink, perhaps because it helped to find ripe fruit and healthy men with reddish faces, while ...
[ "the ancient Africa was a a beautiful place", "human beings lived in Africa at first", "women and men have different color1 preference", "color1 preference has its historical origins" ]
D. color1 preference has its historical origins
mmlu_train
mmlu_train_38756
Big trees are incredibly important ecologically. For a start, they provide food for countless other species and shelter for many animals. With their tall branches in the sun, they capture vast amounts of energy. This allows them to produce massive crops of fruit and flowers that sustain much of the animal life in the f...
[ "no deadly damage", "genetic contribution", "ideal environment for growth", "high-latitude location" ]
D. high-latitude location
mmlu_train
arc_easy_144
Some students were on a tour exploring the inside of a cave. While the students were in the cave, they realized they heard an echo every time that they spoke. Which most likely caused the echo to occur?
[ "the accumulation of the sound waves", "the diffraction of the sound waves", "the refraction of the sound waves", "the reflection of the sound waves" ]
D. the reflection of the sound waves
arc_easy
mmlu_train_98378
If a thing experiences a burning combustion, then it is
[ "great", "safe", "fine", "damaged" ]
D. damaged
mmlu_train
mmlu_train_12419
University Room Regulations Approved and Prohibited Items The following items are approved for use in residential rooms: electric blankets, hair dryers, personal computers, radios, televisions and DVD players. Items that are not allowed in student rooms include: candles, ceiling fans, fireworks, waterbeds, sun lamps ...
[ "A microwave oven can be used.", "Cooking in student rooms is permitted.", "A housekeeper is to clean up the kitchen.", "Students are to close kitchen doors after cooking." ]
A. A microwave oven can be used.
mmlu_train
mmlu_train_18585
For many workers trying to lose weight, the weekend is a chance to do some exercise and eat something healthier than a supermarket sandwich at their desk. But some slimmers take a slightly different approach -- consuming more than half their weekly calorie intake from Friday night to Sunday. Away from the daily routine...
[ "Having a big meal with family and friends.", "Drinking a lot.", "Having fattening takeaways", "Snacking between the meals." ]
D. Snacking between the meals.
mmlu_train
mmlu_train_1999
The pull of gravity on Earth is a direct result of the
[ "mass of Earth.", "magnetic field of Earth.", "rotation of Earth on its axis.", "weight of Earth's atmosphere." ]
A. mass of Earth.
mmlu_train
arc_easy_1192
Air is made up of many gases. Which gas is found in the greatest amount?
[ "Nitrogen", "Oxygen", "Carbon dioxide", "Hydrogen" ]
A. Nitrogen
arc_easy
mmlu_train_44666
There is a very special wolf that lives in Africa. They are actually called, the African wild dog, of painted dogs. These animals live in open woodlands, or in the plains of Africa. Today, however, most of the animals can be found in eastern or southern Africa. These animals are beautiful. They have rounded ears instea...
[ "They always do everything together.", "They help the sick, the elderly and the weak.", "They are always very close to one another.", "They communicate in their own language." ]
B. They help the sick, the elderly and the weak.
mmlu_train
mmlu_train_95453
The pull of gravity on objects increase as what happens?
[ "the object gets further away", "the object is pulled in circles", "gravity is heavier on an object", "the object is brought closer" ]
D. the object is brought closer
mmlu_train
mmlu_train_20129
RichardSolo 1800 Rechargeable Battery In just minutes a day, plug in and charge your iPhone quickly! Just plug RichardSolo 1800 into your iPhone once or twice a day, for fifteen minutes, and keep your iPhone charged up. At your desk, or at dinner, plug RichardSolo into iPhone to instantly transfer change. No m...
[ "It is built in an iPhone.", "It is the smallest of its kind.", "It can also be used as a charger.", "It keeps power for about 30days." ]
C. It can also be used as a charger.
mmlu_train
mmlu_train_25779
Smart Exercise Doctors are starting to find more and more information that suggests a connection between exercise and brain development. Judy Cameron, a scientist at Oregon Health and prefix = st1 /ScienceUniversity, studies brain development. According to her research, it seems that exercise can make blood vessels, i...
[ "lead to learning troubles later.", "cause physical disabilities later.", "stimulate the five senses.", "bring about changes in the brain." ]
A. lead to learning troubles later.
mmlu_train
arc_challenge_1078
A mutation that occurs in an organism that reproduces sexually will most likely affect the traits of the offspring if the mutation
[ "is located in the cells of the nervous system.", "alters DNA in a gamete of the parent.", "alters the behavior of the organisms.", "is located near the locus of a chromosome." ]
B. alters DNA in a gamete of the parent.
arc_challenge
mmlu_train_13092
Have you ever heard of blogs ? If you haven't, you should have. It's here, it's growing and it's having an influence on our life. Surf the Internet and you'll find blogs everywhere. A blog, shortened from "weblog", is a public Internet journal written by one person or a group of people. It is a website in which a pers...
[ "A person who posts letters.", "A person who writes articles.", "A person who posts text or photos in a blog.", "A person who is an online publisher." ]
C. A person who posts text or photos in a blog.
mmlu_train
arc_challenge_110
Which phrase does not describe asexual reproduction in organisms?
[ "requires two parents", "little variation in offspring", "only one type of cell involved", "duplicates its genetic material" ]
A. requires two parents
arc_challenge
aquarat_2544
Insert the missing number. 8, 7, 16, 5, 24, 3, 32, 1, 40,-1, (....)
[ "48", "40", "35", "-3", "-4" ]
A. 48
aquarat
mmlu_train_13208
Their cheery song brightens many a winter's day. But robins are in danger of wearing themselves out by singing too much. Robins are singing all nightas well as during the day, British-based researchers say. David Dominoni, of Glasgow University, said that light from street lamps, takeaway signs and homes is affecting t...
[ "The environment might be polluted.", "The birds' health might be damaged.", "The industry cost might be increased.", "The people's hearing might be affected." ]
B. The birds' health might be damaged.
mmlu_train
mmlu_train_38026
Australia's koalas could be dying out within 30 years, unless urgent measures is taken to stop the losing in population, according to researchers. They say development, climate change and bushfires have all related to reduce the number of wild koalas sharply. The Australian Koala Foundation said a recent survey showed ...
[ "they needn't pay special attention to koalas", "a decision will be made to protect koalas", "koalas are his favorite animals", "koalas needn't be protected at all" ]
A. they needn't pay special attention to koalas
mmlu_train
aquarat_45051
The average of first 11 prime numbers is?
[ "14.55", "11.11", "12.11", "13.11", "14.11" ]
A. 14.55
aquarat
mmlu_train_91394
Some people believe that classes, teachers and school buildings will no longer be necessary in the near future because of the Internet and other new technology. Perhaps this will be true one day, but if the world has no schools, I can't imagine how our society will be. In fact, we should learn how to use new technology...
[ "Because whole city is connected to the Internet.", "Because everyone can go on the Internet.", "Because getting online is very easy.", "Because Scientists could give talks through the Internet." ]
A. Because whole city is connected to the Internet.
mmlu_train
aquarat_38103
A bakery currently has 9 pies and 2 cakes in its inventory. The bakery’s owner has decided to display 5 of these items in the bakery’s front window. If the items are randomly selected, what is the probability that the display will have exactly 3 pies?
[ "3/5", "4/7", "5/7", "2/11", "3/11" ]
D. 2/11
aquarat
arc_challenge_509
Which best describes sexual reproduction in all animals?
[ "Egg and sperm join together.", "Pollen and seed join together.", "Offspring have traits of only one parent.", "Offspring are identical to one parent." ]
A. Egg and sperm join together.
arc_challenge
arc_challenge_792
Which statement best explains why a car that is rolling on a level surface will eventually come to a stop?
[ "Frictional forces oppose the motion of the car.", "Forward motion slowly runs out as energy is expended.", "The natural state of an object is to be at rest.", "Inertia acting on an object will dissipate." ]
A. Frictional forces oppose the motion of the car.
arc_challenge
aquarat_43314
A sum of Rs 468.75 was lent out at simple interest and at the end of 1 year and 8 months, the total amount of Rs 500 is received. find the rate of interest?
[ "3%", "4%", "5%", "6%", "7%" ]
B. 4%
aquarat
aquarat_51074
In the rectangular coordinate system Point O has coordinates (0,0) and Point B has coordinates (4,3) and if point A is equidistant from points O and B and the area of the triangle OAB is 16, which of the following are the possible coordinates of point A.
[ "", "", "", "", "" ]
C. (2,-6)
aquarat
aquarat_22896
A tank holds x gallons of a saltwater solution that is 20% salt by volume. One Fourth of the water is evaporated, leaving all of the salt. When 8 Gallons of water and 16 gallons of salt are added, the resulting mixture is 33 1/3 % salt by volume. What is the value of x?
[ "120", "75", "100", "150", "175" ]
A. 120
aquarat
mmlu_train_93237
Naturally occurring variations within a species are mainly the result of mutations and
[ "sexual reproduction", "dynamic equilibrium", "metabolism", "camouflage" ]
A. sexual reproduction
mmlu_train
mmlu_train_17554
Daniel Hillel developed drip irrigation techniques. The techniques make farming possible in places where there is not enough water. Because of this, he won this year's World Food Prize. Hillel is using the techniques in his orchards near his home in Israel. Irrigating drop by drop -- called drip irrigation -- has c...
[ "Dry land farming.", "Environmental pollution.", "Food shortages.", "Water shortages." ]
D. Water shortages.
mmlu_train
mmlu_train_38596
On the whole, it's not something we parents shout about, but one in four of us does it. Hiring private tutors for our children is now widespread. "It's expensive, but worth it," says Ashan Sabri, whose daughter Zarreen, is having tuition in biology and chemistry in preparation for A-levels this summer. "My husband and ...
[ "It's expensive but worthwhile because it works the best.", "It confuses students because the knowledge taught in it is out of date.", "It isn't effective because it doesn't focus on specific exams.", "It is effective because it doesn't focus on specific exams." ]
C. It isn't effective because it doesn't focus on specific exams.
mmlu_train
arc_easy_1708
What is a galaxy?
[ "a moon that orbits a planet", "a planet that orbits the Sun", "a very large system of stars that is held together by gravity", "a very large system of planets that is held together by the Sun" ]
C. a very large system of stars that is held together by gravity
arc_easy
mmlu_train_96121
What shows that as the size of a flower increases , the number of pollinators it will attract increases?
[ "butterflies blend in with flowers where they exist", "ducks prefer to sleep in water that has flowering water lilies", "people prefer to walk through gardens that have a large number of flowering plants", "planting flowering plants causes bees to gather en masse" ]
D. planting flowering plants causes bees to gather en masse
mmlu_train
aquarat_8996
According to the formula F=9/5 (C) +32, if the temperature in degrees Farenheit (F) increases by 28, by how much does the temperature in degrees Celsius (C) increase?
[ "9", "15.55", "47", "48 3/5", "59" ]
B. 15.55
aquarat
m1_pref_44
In a Ranked Retrieval result, the result at position k is non-relevant and at k+1 is relevant. Which of the following is always true (P@k and R@k are the precision and recall of the result set consisting of the k top ranked documents)?
[ "P@k-1 > P@k+1", "P@k-1 = P@k+1", "R@k-1 < R@k+", "R@k-1 = R@k+1" ]
C. R@k-1 < R@k+
m1_pref
mmlu_train_54611
Many students attend Miami University for its zoology program, hoping to become a doctor someday, but Joseph Frame has come for a different reason -- to become a vet. "Ever since I was a little boy, I've been interested in animals," Frame said, "but when I grow up, I realized that I didn't want to just take care of dog...
[ "To gain a leadership position.", "To earn more money for his further study.", "To gain some experience of being a vet.", "To help Dr Reid out of financial trouble." ]
C. To gain some experience of being a vet.
mmlu_train
mmlu_train_16509
As the nights get lounger, those who suffer from the winter blues will be planning ways to escape to the sunshine. But there may be a much simpler way of cheering yourself up... simply shining a bright light into your ear canal. Up to one in four Britons suffer from seasonal affective disorder, with seven per cent of t...
[ "the brain not receiving enough daylight can lead to jet lag", "enjoying the sunshine may help people cheer up", "most of Britons are easily to be depressed", "you can enjoy music while receiving the treatment via the earphone" ]
B. enjoying the sunshine may help people cheer up
mmlu_train
m1_pref_243
A bag contains the letters of LETSPLAY. Someone picks at random 4 letters from the bag without revealing the outcome to you. Subsequently you pick one letter at random among the remaining 4 letters. What is the entropy (in bits) of the random variable that models your choice? Check the correct answer.
[ "$\frac{11}{4}$", "$2$", "$\\log_2(7)$", "$\\log_2(8)$" ]
A. $ rac{11}{4}$
m1_pref
aquarat_14910
The product of two consecutive negative even integers is 24. Find the numbers.
[ "-2, -4", "-10, -12", "-6, -8", "-4, -6", "-12, -14" ]
D. -4, -6
aquarat
arc_easy_207
Which of these involves the formation of a new chemical substance?
[ "evaporation of gasoline", "mixing salt and pepper", "dissolving sugar in tea", "rusting of an iron chain" ]
D. rusting of an iron chain
arc_easy
arc_easy_785
A radio station broadcasting across a large area is experiencing thunderstorms. How will the radio waves from the station be affected?
[ "wavelength will be increased", "amplitude will be unchanged", "frequency will be distorted", "speed will be decreased" ]
C. frequency will be distorted
arc_easy
aquarat_20145
John, Mac and Tonny together can do a work in 20 days. John alone can do the work in 80 days and Mac alone can do the same work in 70 days. Find in what time Tonny alone can do that work?
[ "50days", "43.08days", "53.80days", "35days", "44.50days" ]
B. 43.08days
aquarat
mmlu_train_97966
If a sunbeam shoots through a rainstorm,
[ "hues show up", "fields are burned", "trees blow up", "mice grow up" ]
A. hues show up
mmlu_train
arc_challenge_758
What should be done when the results of an experiment do not support the hypothesis?
[ "repeat the experiment and check for errors", "change the observations to match the hypothesis", "redo the experiment until the expected results are obtained", "record and analyze the data after changing the hypothesis" ]
A. repeat the experiment and check for errors
arc_challenge
arc_easy_1667
Which statement describes animal embryos?
[ "display all the features of an adult", "represent the earliest stage of development", "have the same number of cells as a fertilized egg", "have half the number of chromosomes as an adult" ]
B. represent the earliest stage of development
arc_easy
mmlu_train_75473
The largest animal ever to live on Earth is the blue whale . It weighs about 80 tons-more than 24 big elephants. It is more than 30 metres long. A new baby whale weighs as much as a big elephant. Cats won't die if they fall off very high places because they can turn themselves up the right way so as to keep their bodi...
[ "faster than", "slower than", "as fast as", "as slowly as" ]
A. faster than
mmlu_train
aquarat_11173
What number is obtained by adding the units digits of 734^98 and 347^81?
[ "10", "11", "12", "13", "14" ]
D. 13
aquarat
mmlu_train_12709
If the hackings taught us anything in 2014, it's actually nothing. Password management firm SplashData released its list of the worst passwords of the year and it's just as terrible as you'd think. The most common leaked password in 2014 was "123456," followed by "password" -- both topped the list the year before, to...
[ "One.", "Two.", "Three.", "Four." ]
B. Two.
mmlu_train
mmlu_train_50818
Tim Berners-Lee is the man who wrote the software program that led to the foundation of the World Wide Web. Britain played an important part in developing the first generation of computers. The parents of Tim Berners-Lee both worked on one of the earliest commercial computers and talked about their work at home. As a...
[ "in 1980", "after the 1980s", "before 1990", "in the 1960s" ]
C. before 1990
mmlu_train
mmlu_train_2566
A student is using descriptions to classify organisms. One organism is described as having sense organs to detect heat, laying eggs to reproduce, using venom for protection, and having the ability to change body temperature with its surroundings. How would the student classify this organism?
[ "bacteria", "mammal", "reptile", "bird" ]
C. reptile
mmlu_train
mmlu_train_82650
In the last eight years, a lot of bees have disappeared. Scientists have been studying why those bees have been leaving their hives and not returning. They believe that their living environment may be changing. Now, the US government is stepping in to help fight this problem. President Barack Obama has asked for $50 mi...
[ "Why a lot of bees can't give birth to babies.", "Why many bees won't return after leaving their hives.", "Why many hives have disappeared in the last eight years.", "What environment bees should live in." ]
B. Why many bees won't return after leaving their hives.
mmlu_train
arc_challenge_161
Tall plants are dominant to short plants. What is the outcome if two short plants are crossed?
[ "all tall plants", "all short plants", "half tall plants, half short plants", "1/4 tall plants, 1/3 short plants" ]
B. all short plants
arc_challenge
mmlu_train_19082
Reading is thought to be a kind of conversation between the reader and the text. The reader puts questions to the text and gets answers. In the light of these he puts further questions, etc. For most of the time this "conversation" goes on below the level of consciousness. At times, however, we become aware of it. This...
[ "pay more attention to the content of a texts", "make our reading process more conscious", "learn to use different ways in reading different texts", "take a critical attitude towards the writer's ideals" ]
C. learn to use different ways in reading different texts
mmlu_train
mmlu_train_80765
I think it's really very good to be a doctor. On the one hand, you can save people; on the other hand, they share their experiences of life with you. I've been a doctor in Los Angeles. To be frank, my work is terribly busy but interesting. I can always meet patients in different conditions. One 'of my patients is a suc...
[ "In a bank", "In a hospital", "In a bookstore", "In a supermarket" ]
B. In a hospital
mmlu_train
aquarat_45494
If x dollars is invested at 10 percent for one year and y dollars is invested at 8 percent for one year, the annual income from the 10 percent investment will exceed the annual income from the 8 percent investment by $74. If $2,000 is the total amount invested, how much is invested at 8 percent?
[ "$600", "$700", "$800", "$900", "$1000" ]
B. $700
aquarat
aquarat_41386
A began business with Rs.45000 and was joined afterwards by B with Rs.36000. When did B join if the profits at the end of the year were divided in the ratio of 2:1?
[ "1.5", "6", "7.5", "8.5", "2" ]
C. 7.5
aquarat
mmlu_train_35784
Hemophilia results when a gene fails to produce the protein needed for the blood to clot ,or change from a liquid to a solid .The fault gene is passed from parents to children .People with hemophilia suffer uncontrolled bleeding .This can result in pain , tissue swelling and permanent damage to joints and muscles. ...
[ "they are treated with the missing clotting substance", "they accept scientists' help", "good copies of gene are placed in their bodies", "They place some genetically changed cells into their stomachs" ]
A. they are treated with the missing clotting substance
mmlu_train
aquarat_44639
the cyclist going at a constant rate of 18 miles per hour is passed by a motor-cyclist traveling in the same direction along the same path at 48 miles per hour. the motor-cyclist stops to wait for the cyclist 15 minutes after passing cyclist, while the cyclist continues to travel at constant rate, how many minutes must...
[ "25", "30", "35", "40", "45" ]
A. 25
aquarat
arc_easy_1407
Which object would best help a student determine if a block of an unknown material is magnetic?
[ "wooden ruler", "paper clip", "glass marble", "magnifying glass" ]
B. paper clip
arc_easy
mmlu_train_30067
Last March, the H7N9 virus hit Shanghai, Anhui, Jiangsu, Zhejiang and so on. It seemed that most people who were infected with H7N9 had the common flu . Some people suffered from a fever or a cough. Don't be afraid--it's not easy to be infected with the virus. Here is some advice to help you protect yourself when...
[ "Three.", "six", "Five.", "Four." ]
D. Four.
mmlu_train
mmlu_train_32121
In the 1950s,a family who owned a farm near Beulah,Michigan kept a bull chained to an elm .The bull paced around the tree,dragging the heavy iron chain,which led to a groove in the bark.The groove deepened over the years,though for whatever reason,it did not kill the tree. After some years,the family took their bull...
[ "The elms were tied by iron chains.", "Some of the elms were cut up into firewood.", "All the elms were infected by a disease and died.", "Nearly all of the elms died of a disease." ]
D. Nearly all of the elms died of a disease.
mmlu_train
mmlu_train_12412
Do your spirits soar on a sunny day? Do you relax at the sound of flowing water? Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners ...
[ "find out if contacts with nature improve our outlook on life", "hear birds sing and watch ants work", "talk about the colors we see in nature", "capture our experience in nature" ]
A. find out if contacts with nature improve our outlook on life
mmlu_train
arc_easy_1127
Which of these groups animals are ALL mammals?
[ "duck, eagle, parrot", "mouse, monkey, bat", "butterfly, ant, mosquito", "crocodile, snake, turtle" ]
B. mouse, monkey, bat
arc_easy
mmlu_train_36745
You can not see any object unless light from that object gets into your eyes. Some of the things you see give off light of their own. The sun, the stars, a lighted lamp are examples that can be seen by their own light. Such things are _ . Most of the things you see are not giving off light of their own. They are simply...
[ "All the things you can see give off light.", "Light from the book is much shorter than that from the moon.", "The moment you open your eyes the light from the book travels to your eyes.", "Light travels so fast that there is no time for you to read." ]
C. The moment you open your eyes the light from the book travels to your eyes.
mmlu_train
mmlu_train_25071
With a busy life and job, pressure can make you look tired and aged. KissiHealth-BeautyCentergives classes, makes training plans according to your physical conditions, and sets up an individual file. All these things will help you to get to know your body and the way to keep it fit. 1) BODY-BUILDING Imported gym e...
[ "learn anatomic and kinematic theory", "sleep on the special beds", "join in the gymnastic exercises", "buy a special card" ]
C. join in the gymnastic exercises
mmlu_train
aquarat_14476
49 × 49 × 49 = 7^?
[ "4", "7", "8", "6", "None of these" ]
D. 6
aquarat
mmlu_train_47481
The disadvantage you usually find about MP3 players like the iPod is that they are too big. But get ready for the MP3 player in your hand to get much smaller--the size of a Band-Aid . It's called the Skinny Player, and it's being designed by industrial designers Chih-Wei Wang and Shou-His Fu. Unlike the current types ...
[ "runners", "drivers", "students", "speakers" ]
A. runners
mmlu_train
mmlu_train_39521
The next time you try for a high-ranking post, you could let your possible boss listen to a recommending phone call "made" by US President George W Bush or British Prime Minister Tony Blair. Of course, neither of them could really do that for you-you would just "borrow" their voices. AT & T labs will start selling spee...
[ "the software will turn out to be an immediate success in the market", "the government will forbid the sale of the software in the market", "it's hard to decide whether the software will enjoy popularity", "the software will soon prove to be nothing but rubbish" ]
C. it's hard to decide whether the software will enjoy popularity
mmlu_train
mmlu_train_73541
Passage 1 According to the form, which of the following sentences is true?
[ "Edward can't sing songs very well.", "Edward doesn't do well in science.", "Edward can do better if he works harder next.", "Edward learns two foreign languages in school." ]
C. Edward can do better if he works harder next.
mmlu_train
mmlu_train_57917
Nuclear radiation has a certain mystery, partly because it cannot be detected by human senses. It can't be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around but we can't detect them or sense them without a radio receiver....
[ "when it kills a few cells", "if it damages a few cells", "though the damaged cells can repair themselves", "unless the damaged cells can reproduce themselves" ]
B. if it damages a few cells
mmlu_train
mmlu_train_8169
It is reported that conservation groups in North America have been arguing about the benefits and dangers of wolves. Some groups believe wolves should be killed. Other people believe wolves must be protected so that they will not disappear from the wilderness For Killing Wolves In Alaska,the wolf almost disappeared a...
[ "they never eat strong and healthy ones", "they always go against the law of nature", "they might help this kind of animals survive in nature", "they disturb the ecological balance in the wilderness" ]
C. they might help this kind of animals survive in nature
mmlu_train
aquarat_15033
A and B can do a work in 12 days, B and C in 30 days and C and A in 36 days. In how many days will the work be completed, if all three of them work together?
[ "180/63 days", "160/13 days", "180/13 days", "680/13 days", "180/63 days" ]
C. 180/13 days
aquarat
mmlu_train_86766
During the day we work and play; at night we sleep. Our bodies rest while we sleep. In the morning we are ready to work and play again. While we are asleep our bodies grow most. Children usually need more sleep. We can get our lessons better and we feel better too, when we have plenty of rest. Boys and girls need ten h...
[ "fresh air", "Cool air", "Warm air", "Dry air" ]
B. Cool air
mmlu_train
mmlu_train_37517
Have you ever felt annoyed when left talking to yourself after your mobile phone battery runs out in the middle of a call? If yes, then here comes some good news. Scientists are now perfecting a way to recharge electrical equipment while on the move. Researchers from theprefix = st1 /Netherlands,FranceandPortugalan...
[ "advertise a new product", "explain how a new product works", "introduce a new product", "comepare different ways to use solar energy" ]
C. introduce a new product
mmlu_train
aquarat_37459
Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is ?
[ "5/8", "5/9", "5/1", "5/3", "5/2" ]
B. 5/9
aquarat
mmlu_train_81431
Many people catch a cold in the spring time and / or fall. It makes us wonder .if scientists can send a man to the moon, why they can't find a cure for the common cold. The answer is easy. There are exactly hundreds of kinds of cold viruses there. You never know which one you will get, so there isn't a cure for each o...
[ "The heat in your body can kill the virus when you have a fever.", "A running nose can prevent the virus from attacking your cells.", "If you have a cold , you mustn't take medicines.", "It's not the same to cure the patients when they have a cold." ]
C. If you have a cold , you mustn't take medicines.
mmlu_train
mmlu_train_93967
Which process moves an ion across a cell membrane against the concentration gradient?
[ "diffusion", "exocytosis", "facilitated diffusion", "active transport" ]
D. active transport
mmlu_train
aquarat_40164
45 workers work 8 hours to dig a hole 30 meters deep. How many extra workers should be hired to dig another hole 45 meters deep by working for 6 hours?
[ "25", "35", "45", "55", "65" ]
C. 45
aquarat
aquarat_20158
How many of the positive factors of 19 are not factors of 29?
[ "0", "1", "2", "3", "4" ]
B. 1
aquarat
aquarat_21161
A profit of Rs. 600 is divided between X and Y in the ratio of 1/2:1/3 . What is the difference between their profit shares ?
[ "s. 220", "s. 120", "s. 320", "s. 50", "s. 90" ]
B. s. 120
aquarat
mmlu_train_20315
The space shuttle Discovery has had a long and busy career. For 27 years, it has worked for NASA, carrying astronauts to space and back on 39 missions. On March 9, 2011, after returning from its final voyage, the world's most traveled spaceship was retired. A crowd of shuttle workers, reporters and schoolchildren waite...
[ "Discovery completed 39 missions during its two decades of space travel.", "The ISS is a big project and six researchers live on the station.", "American space exploration will focus on longer missions.", "The shuttles Endeavor and Atlantis will make their last missions next month." ]
C. American space exploration will focus on longer missions.
mmlu_train
mmlu_train_30585
Food prices have risen sharply over the past few years. The good news is that the rate of increase has slowed. The bad news is that prices will not go down anytime soon. Also,the rate of global agricultural production is slowing. Yet it needs to increase 60% over the next 40 years to feed a growing world population. Th...
[ "are damaging a great part of their agricultural land", "will play a great role in feeding the growing world population", "are spending lots of money increasing agricultural production", "will not be so seriously affected by food prices as rich nations" ]
B. will play a great role in feeding the growing world population
mmlu_train
aquarat_42490
average weight of 20 boys and 15 girls in a class is 29 kg and 22 kg respectively.find the average weight of all the students in the class.
[ "20 kg", "26 kg", "22 kg", "24 kg", "28 kg" ]
B. 26 kg
aquarat
mmlu_train_10676
"Lizzie, there's a letter for you!" Emily called up the stairs to her sister. Elizabeth looked down. "Is it from Harvard? They refused my application once." Emily answered, "No, it's from Yale." Quickly, Elizabeth walked downstairs. She took the letter and opened it. "Rejected again," Elizabeth said unhappily. "Who say...
[ "persuade Emily to come to help the sick", "ask Emily to study medicine if she died", "warn Emily the danger of typhoid epidemic", "tell Emily she would graduate from college" ]
B. ask Emily to study medicine if she died
mmlu_train
aquarat_22435
All of the stocks on the over-the-counter market are designated by either a 3-letter or a 4-letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum number of different stocks that can be designated with these codes?
[ "27", "26", "27", "26", "27" ]
A. 27 (26^3)
aquarat