question stringlengths 1 5.01k | choices listlengths 4 4 | answer stringclasses 4
values | support stringlengths 0 3.68k | source stringclasses 3
values |
|---|---|---|---|---|
What do some animals do to adjust to hot temperatures? | [
"they run",
"they hunt",
"they perspire",
"they fly"
] | C | MMLU_train | |
What scientist created the modern system for classifying organisms? | [
"Pasteur",
"Bohr",
"Newton",
"linnaeus"
] | D | Linnaeus published his classification system in the 1700s. Since then, many new species have been discovered. The biochemistry of many organisms has also become known. Eventually, scientists realized that Linnaeus’s system of classification needed revision. | SCiQ_train |
If an item that originally sold for c dollars was marked up by a percent and then discounted by b percent, which of the following expressions represents the final price of the item? | [
"10000 /(a – b)",
"(10,000c + 100c(a – b) – abc)/10,000",
"(10,000c + 100c(b – a) – abc)/10,000",
"(100c(b – a) – abc)/10000"
] | B | Assume c=100, a=10, b=10. So final price is 99. Now put these value each option. Only option A will give right answer. | AquaRat_train |
Solids and liquids are phases of matter that have their own unique what? | [
"temperatures",
"properties",
"masses",
"volumes"
] | B | Solids and liquids are phases that have their own unique properties. | SCiQ_train |
What is the term for an organism’s underlying genetic makeup, consisting of both the physically visible and the non-expressed alleles? | [
"divergency",
"trait map",
"genotype",
"phenotype"
] | C | Phenotypes and Genotypes Two alleles for a given gene in a diploid organism are expressed and interact to produce physical characteristics. The observable traits expressed by an organism are referred to as its phenotype. An organism’s underlying genetic makeup, consisting of both the physically visible and the non-expr... | SCiQ_train |
A train 210 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long? | [
"28 sec",
"44 sec",
"40 sec",
"50 sec"
] | A | Speed = 45 * 5/18 = 25/2 m/sec
Total distance covered = 210 + 140 = 350 m
Required time = 350 * 2/25 = 28 sec
Answer:E | AquaRat_train |
Anna left for city A from city B at 5.20 a.m. She travelled at the speed of 80 km/hr for 2 hrs 15 min. After that the speed was reduced to 60 km/hr. If the distance between two cities is 350 kms, at what time did Anna reach city A? | [
"11.25 a.m",
"01.25 a.m",
"10.25 a.m",
"9.25 a.m"
] | C | A
10.25 a.m
Distance covered in 2 hrs 15 min i.e., 2 1/4 hrs = 80 * 9/4 = 180 hrs.
Time taken to cover remaining distance = (350 - 180)/60 = 17/6 hrs
= 2 5/6 = 2 hrs 50 min
Total time taken = (2 hrs 15 min + 2 hrs 50 min) = 5 hrs 5 min.
So, Anna reached city A at 10.25 a.m. | AquaRat_train |
Almost every day, we discuss the topic of health, especially for kids. But what is health? "Health" means eating well, getting enough exercise, and having a healthy weight. Let's read the following rules. They can help you stay healthy. 1 Eat _ foods, especially fruit and vegetables. We all know that eating fruit and v... | [
"How to eat healthily.",
"Eating and playing are both important.",
"Advice for staying healthy.",
"Health is very important."
] | C | MMLU_train | |
The sweat glands of the armpit are classified as these? | [
"adrenal glands",
"apocrine glands",
"mucus glands",
"pineal glands"
] | B | Apocrine secretion accumulates near the apical portion of the cell. That portion of the cell and its secretory contents pinch off from the cell and are released. The sweat glands of the armpit are classified as apocrine glands. Both merocrine and apocrine glands continue to produce and secrete their contents with littl... | SCiQ_train |
Mushrooms are an example of what type of organism, which includes beneficial and toxic specimens? | [
"bacteria",
"fungi",
"spores",
"seeds"
] | B | Some of the best known types of fungi are mushrooms, which can be edible or poisonous ( Figure below ). Many species are grown commercially, but others are harvested from the wild. When you order a pizza with mushrooms or add them to your salad, you are most likely eating Agaricus bisporus , known as white or button mu... | SCiQ_train |
It's easiest to boil twisty noodles on a | [
"rubber tire",
"copper burner",
"wooden crate",
"plastic legos"
] | B | MMLU_train | |
Which zone is located below 200 meters from the surface? | [
"aphotic zone",
"observable zone",
"mesopelagic",
"epipelagic"
] | A | Below 200 meters is the aphotic zone. There are no primary producers here because there isn’t enough sunlight for photosynthesis. However, the water may be rich in nutrients because of dead organisms drifting down from above. Organisms that live here may include bacteria, sponges, sea anemones, worms, sea stars, and fi... | SCiQ_train |
What is the ability of a material to return to its original shape after being stretched or compressed? | [
"viscosity",
"elasticity",
"acidity",
"solubility"
] | B | Elasticity is the ability of a material to return to its original shape after being stretched or compressed. Elastic force is the counter force that resists the stretching or compressing of an elastic material. | SCiQ_train |
Six computers, each working at the same constant rate, together can process a certain amount of data in 15 days. How many additional computers, each working at the same constant rate, will be needed to process the same amount of data in 5 days? | [
"6",
"3",
"9",
"12"
] | D | Explanation: If six computers require 15 days to process the data, thats
a total of 90 computer-days the product of 6 and 15. If you change the number
of computers or the number of days, 90 will have to remain the product, whether
that means 90 days of one computer or one day with 90 computers.
In 5 days, the number of... | AquaRat_train |
Eutrophication, or high levels of nutrients, can cause conditions that deprive fish of what vital gas? | [
"oxygen",
"dioxide",
"hydrogen",
"nitrogen"
] | A | High levels of nutrients, called eutrophication, can cause conditions that deprive fish of oxygen. | SCiQ_train |
The majoirty of modern gymnosperms belong to what group, which includes pine trees? | [
"stems",
"conifers",
"clusters",
"Pinophytes"
] | B | There are only about 1,000 living species of gymnosperms, whereas there are hundreds of thousands of living species of angiosperms. Living gymnosperms are typically classified in the divisions described in the Table below . Most modern gymnosperms are trees with woody trunks. The majority are conifers such as pine tree... | SCiQ_train |
If 70 percent of the members of a certain organization are women and 7/8 of the members of the organization are married men, which of the following statements concerning the membership must be true? I. The number of women in the organization is greater than the number of married men in the organization. II. The number ... | [
"I",
"I,II & III",
"II",
"I,II"
] | D | 7/10 (70%) of the members are women and 7/8 of the members are married men. Let the total numbers of members is 80 (the LCM of 10 and 8). Then there are:
7/10*80 = 56 women;
80 - 56= 24 men;
7/8*24 = 21 married men;
24 - 21 = 3 unmarried men.
So, option I,II is true.
Answer: B | AquaRat_train |
What is the name of the layer above the mesosphere? | [
"lithosphere",
"thermosphere",
"exosphere",
"intersphere"
] | B | The thermosphere is the layer above the mesosphere. It rises to 600 kilometers (372 miles) above the surface. The International Space Station and other space stations orbit Earth in this layer. | SCiQ_train |
A leak in the bottom of a tank can empty the full tank in 6 hours. An inlet pipe fills water at the rate of 4 liters per minute. When the tank is full in inlet is opened and due to the leak the tank is empties in 8 hours. The capacity of the tank is? | [
"5760",
"5720",
"5729",
"5729"
] | A | 1/x - 1/6 = -1/8
x = 24 hrs
24 * 60 * 4 = 5760
Answer:B | AquaRat_train |
A hat company ships its hats, individually wrapped, in 8-inch by 10-inch by 12-inch boxes. Each hat is valued at $7.50. If the company’s latest order required a truck with at least 384,000 cubic inches of storage space in which to ship the hats in their boxes, what was the minimum value of the order? | [
"$1,725",
"$1,350",
"$2,250",
"$3,000"
] | D | Number of boxes= Total volume/volume of one box= 384,000/ (8*10*12)= 400
One box costs 7.50, so 400 box will cost= 400*7.5= 3000
A is the answer | AquaRat_train |
Animal moms are great moms. You might be surprised at some of these moms. Octopuses The mother octopus lays about 50,000 eggs. For about 300 days, she stays with the eggs, cleans them and protects them. She does not leave to feed. However, this animal mom dies as soon as the eggs are hatched . Crocodiles A crocodil... | [
"Octopuses.",
"Crocodiles.",
"Bats.",
"Koalas."
] | A | MMLU_train | |
When a caterpillar feeds on a tomato leaf , the plant moves rapidly to meet with a defensive response , systematically releasing " proteinase inhibitors " -- proteins that interfere with the caterpillar's digestion -- throughout the plant , especially in the leaves . But how does the message get from the wounded l... | [
"the alarm was increased by chemical messengers",
"the wounded leaf raised danger signals by tiny currents",
"the whole plant was aware of the risk through different signals",
"proteinase inhibitors expanded the warning to the plant's surface"
] | B | MMLU_train | |
For all integers a and b, a%b = (a + b)(a - b). If 6%x = 11, then which of the following could be a value of x? | [
"-5",
"2",
"-3",
"6"
] | A | 6%x = (6+x)(6-x)
36-x^2 = 11
x^2 = 25
x=-5,5
Ans: A | AquaRat_train |
When scientists accidentally killed what turned out to be the world's oldest living creature, it was bad enough. Now, their mistake has been worsened after further research found it was even older - at 507 years. The ocean quahog, a type of deep-sea clam, was dredged alive from the bottom of the North Atlantic near I... | [
"To count the growth rings outside of the clam.",
"To study how old the clam was.",
"To see the structure of it.",
"To give an immediate operation on it."
] | B | MMLU_train | |
Do you know why different animals or pests have their special colors? Colors in them seem to be mainly used to protect themselves. Some birds like eating locusts , but birds cannot easily catch them. Why? It is because locusts change their colors with the change of the colors of crops. When crops are green, locusts lo... | [
"locusts are big animals",
"Locusts are easily found by birds",
"Locusts are dangerous to their enemies",
"Locusts can change their colors to protect themselves"
] | D | MMLU_train | |
When someone says extinct animals, you may think about dinosaurs . But now many other animals are becoming less and less in number. These animals might disappear from the earth very soon. Take a look at the following animals. They are all in danger. The African Elephant The African elephant is a clever animal. It has ... | [
"A tadpole shrimp can live for 100 years.",
"The number of some animals are becoming smaller and smaller.",
"All the animals in the world are in danger of extinction",
"African elephants have nowhere to live."
] | B | MMLU_train | |
What do offsprings obtain from their parents in what is called, inheritance? | [
"mutations",
"characteristics",
"variations",
"attributes"
] | B | SCiQ_train | |
A bag is filled with pennies and nickels in the ratio of 5 to 3. There are 30 nickles in the bag, how many coins are there in that bag? | [
"50",
"65",
"70",
"80"
] | D | A ratio of pennies to nickels of 5 to 3 means that we can write the number of pennies and nickels in the form
number of pennies = 5x and number of nickels = 3x
But we know the number of nickels, 30. Hence
3x = 30
Solve for x
x = 10
The total number of coins is given by
5x + 3x = 8x = 8 × 10 = 80
E | AquaRat_train |
How many additional pairs of appendages do arachnids have? | [
"4",
"2",
"6",
"0"
] | B | Arachnids also have two additional pairs of appendages. Describe these two pairs. | SCiQ_train |
What supports the scapula, transmits the weight and forces from the upper limb to the body trunk, and protects the underlying nerves and blood vessels? | [
"cranium",
"clavicle",
"bladder",
"pelvis"
] | B | end is also anchored to the first rib by the costoclavicular ligament. The acromial end of the clavicle articulates with the acromion of the scapula at the acromioclavicular joint. This end is also anchored to the coracoid process of the scapula by the coracoclavicular ligament, which provides indirect support for the ... | SCiQ_train |
Many countries have passed safety laws that require seat belts in vehicles. A modern three-point seat belt, also called a safety belt, is a harness to prevent the driver or a passenger from flying forward and hitting hard against the interior of a vehicle during a collision. A modern seat belt will help to position you... | [
"how to drive safely on the road",
"different forms of seat belts",
"the history of seat belt development",
"the importance of seat belt use"
] | D | MMLU_train | |
Every object is attracted to every other object by what force? | [
"magnetism",
"gravity",
"pheromones",
"weight"
] | B | Every object is attracted to every other object by gravity. The force of gravity between two objects depends on the mass of the objects. It also depends on how far apart the objects are. When you are sitting next to your dog, there is a gravitational force between the two of you. That force is far too weak for you to n... | SCiQ_train |
The price of a jacket is reduced by 10%. During a special sale the price of the jacket is reduced another 30%. By approximately what percent must the price of the jacket now be increased in order to restore it to its original amount? | [
"58.7",
"32.5",
"65",
"48"
] | A | 1) Let the price of jacket initially be $100.
2) Then it is decreased by 10% , therefore bringing down the price to $90.
3) Again it is further discounted by 30%, therefore bringing down the price to $63.
4) Now 67.5 has to be added byX %in order to equal the original price.
63 + ( X% ) 63 = 100.
Solving this eq for X,... | AquaRat_train |
A and B together can do a piece of work in 30 days. A having worked for 16 days, B finishes the remaining work alone in 44 days. In how many days shall B finish the whole work alone? | [
"60 days",
"40 days",
"30 days",
"70 days"
] | A | Let A's 1 day's work = x and B's 1 day's work = y.
Then, x + y =1/30 and 16x + 44y = 1.
Solving these two equations, we get: x =1/60 and y =1/60
B's 1 day's work = 1/60 .
Hence, D alone shall finish the whole work in 60 days.
Answer : D | AquaRat_train |
The substances that comprise heterogeneous mixtures can also be separated by what means? | [
"physical",
"thermal",
"atmospheric",
"chemical"
] | A | The substances that comprise heterogeneous mixtures can also be separated by physical means. We will discuss separation techniques in the following lesson. | SCiQ_train |
Experiments show that each o2 molecule has two unpaired what? | [
"neutrons",
"quarks",
"protons",
"electrons"
] | D | Experiments show that each O2 molecule has two unpaired electrons. The Lewis-structure model does not predict the presence of these two unpaired electrons. Unlike oxygen, the apparent weight of most molecules decreases slightly in the presence of an inhomogeneous magnetic field. Materials in which all of the electrons ... | SCiQ_train |
The endocrine system consists of cells, tissues, and organs that secrete what critical to homeostasis? | [
"hormones",
"saliva",
"acids",
"antibodies"
] | A | CHAPTER REVIEW 17.1 An Overview of the Endocrine System The endocrine system consists of cells, tissues, and organs that secrete hormones critical to homeostasis. The body coordinates its functions through two major types of communication: neural and endocrine. Neural communication includes both electrical and chemical... | SCiQ_train |
What physical property of matter reflects how closely packed the particles of matter are? | [
"density",
"makeup",
"mass",
"build up"
] | A | Density is an important physical property of matter. It reflects how closely packed the particles of matter are. | SCiQ_train |
In an increasing sequence of 10 consecutive integers, the sum of the first 5 integers is 555. What is the sum of the last 5 integers in the sequence? | [
"580",
"585",
"565",
"575"
] | A | All 5 integers are 5 numbers larger than in the first sum (eg. 1 becomes 6, 2 7...). 5*5=25+555=580
B | AquaRat_train |
If TRAIN is coded as 12 and PANDA is coded as 18, then CURED is coded as | [
"20",
"5",
"10",
"13"
] | B | TRAIN= 20+18+1+9+14=62 i.e 6*2=12
PANDA= 16+1+14+4+1=36 i.e 3*6=18
CURED= 3+21+18+5+4=51 5*1=5
ANSWER:A | AquaRat_train |
Scientists suggest that, due to human activities, earth has lost waterways and about half of its original forest lands, endangering many animals and plants in their natural living spaces. However, human activity seems to benefit some living things, such as | [
"rats and roaches",
"saunas and pools",
"new phone numbers",
"cotton clothing"
] | A | MMLU_train | |
Pure substances have a constant composition and can only be changed through what? | [
"heating",
"liquid reactions",
"dissolution",
"chemical reactions"
] | D | When studying the different states that matter exhibits, we have been looking at pure substances . Pure substances have a constant composition and can only be changed through chemical reactions. Constant composition indicates that a sample of a pure substance always contains the same elements in the same proportions. T... | SCiQ_train |
My name is Zhang Lin. Today is my birthday. I am nine years old. Mom and Dad get a big cake for me. I like it very much. It is on the table now. There are some other things on the table, too. Such as apples, oranges, juice, chicken and some fish. I'm thirsty now. I want a bottle of orange juice. My friends Li Fan and ... | [
"hungry",
"thirsty",
"full",
"happy"
] | B | MMLU_train | |
Last week, I bought an alarm system for about $ 450. It consisted of a control unit with three small units. I put the control unit in the sitting-room and fastened the other units by the front door, back door and living-room windows. The instructions told us to choose three numbers, so we chose 491, the last three num... | [
"set the alarm system",
"make a telephone call",
"give numbers to each of the three units in the downstairs rooms",
"name his alarm system"
] | A | MMLU_train | |
Glucagon and insulin are produced in what organ? | [
"pancreas",
"thyroid",
"hypothalamus",
"thymus"
] | A | SCiQ_train | |
(Happy Children's Day!) Come and see the Indian elephants and the tigers from America. The bears are waiting to meet you, and the monkeys from Thailand are waiting to throw things at you. The lovely dogs from Australia are waiting to laugh at you, and the giraffes from Zambia are waiting to look down on you. Tickets: ... | [
"4",
"5",
"6",
"7"
] | C | MMLU_train | |
What type of diseases do antibiotics not affect? | [
"cancer",
"viruses",
"animal stings",
"autoimmune diseases"
] | B | Viruses are not affected by antibiotics. Several viral diseases can be treated with antiviral drugs or prevented with vaccines. | SCiQ_train |
Can people change their skin colour without suffering like pop king Michael Jackson? Perhaps yes. Scientists have found the gene that determines skin colour. The gene comes in two versions, one of which is found in 99 per cent of Europeans. The other is found in 93 to 100 per cent of Africans, researchers at Pennsylvan... | [
"people like to change their skin colour",
"a mutation in the gene for melanosome production is different in human and zebra fish gene",
"people will be able to change their skin colour without chemical treatment in the future",
"skin cancer can be cured now"
] | C | MMLU_train | |
At a certain company, two-thirds of the employees had cell phones and two-fifths had pagers. If one-third of the employees had neither cell phones nor pagers then what fraction of the employees had both cell phones and pagers? | [
"7/5",
"6/11",
"2/5",
"4/15"
] | C | Let there be 15 employees
Cell Phone = 10
Pagers = 6
Neither Pager Nor Cell Phone = 5
So, 10 = 10 + 6 - x
Or, x = 6
So, fraction of the employees had both cell phones and pagers = 6/15 => 2/5
ANSWER:C | AquaRat_train |
Which of the following CANNOT be the median W of the four consecutive positive integers w, x, y, and z, where w < x < y < z ? | [
"(w+z)/2",
"(w+x+y+z)/4",
"(w+x)/2 - 1",
"(x+y)/2"
] | C | Using the properties of consecutive positive integers we could right away eliminate B,C and E.
(B) - The average of first and last terms is the median
(C) - For even number of integers, the median is the average of middle terms
(E) - The average is equal to median if the integers are consecutive
Remaining answer choice... | AquaRat_train |
It is in autumn . A young man comes to a forest . He's walking beside the forest. On his right is a river. On his left is the forest. Suddenly he sees two green eyes looking at him from the trees. A tiger is getting ready to jump on him. What does he do? He must jump into the river. But in the river there is a big croc... | [
"Two green eyes",
"A tiger",
"A crocodile",
"A man"
] | B | MMLU_train | |
Two pipes P and Q can fill a cistern in 12 and 16 minutes respectively. Both are opened together, but at the end of 3 minutes the first is turned off. How much longer will the cistern take to fill? | [
"12 min",
"11 2/4 min",
"11 1/4 min",
"11 7/4 min"
] | A | 3/12 + x/16 = 1
x= 12
Answer: D | AquaRat_train |
12, 14, x, 10
The median of the list of positive integers above is 11. Which of the following could be the average (arithmetic mean) of the list? | [
"11",
"7",
"5.5",
"3"
] | A | GivenThe median of the list of positive integers above is 11
So arranging the numbers from lowest to highest, avg of 2 middle terms needs to be 11
so the sequence will be x 10 12 14
Lets say x = 8, which gives us mean = sum/4 = 11
C is correct | AquaRat_train |
The four types of light receptors include different types of cones and what else? | [
"joints",
"quarks",
"rods",
"neutrons"
] | C | 26.3 Color and Color Vision • The eye has four types of light receptors—rods and three types of color-sensitive cones. • The rods are good for night vision, peripheral vision, and motion changes, while the cones are responsible for central vision and color. • We perceive many hues, from light having mixtures of wavelen... | SCiQ_train |
Once cells _______, they can no longer divide | [
"differentiate",
"propagate",
"migrate",
"mature"
] | A | Most plants continue to grow throughout their lives. Like other multicellular organisms, plants grow through a combination of cell growth and cell division. Cell growth increases cell size, while cell division (mitosis) increases the number of cells. As plant cells grow, they also become specialized into different cell... | SCiQ_train |
What values of 'x' will be the solution to the inequality 15x - 2/x > 1? | [
"x > 0.4",
"-1/3 < x < 0, x > 2/5",
"-1/3 < x < 0.4, x > 15/2",
"x < 1/3"
] | B | Explanatory Answer
We can rewrite the above inequality as 15x - 2/x- 1 > 0
i.e., 15x2−2−x/x> 0
i.e., 15x2−6x+5x−2/x> 0
Factorize the quadratic expression: (5x−2)(3x+1)/x > 0
The above inequality will hold good if the numerator and denominator are both positive or are both negative.
Possibility 1: When (5x - 2)(3x + 1) ... | AquaRat_train |
In a village of 100 households, 85 have at least one DVD player, 90 have at least one cell phone, and 55 have at least one MP3 player. If x and y are respectively the greatest and lowest possible number of households that have all three of these devices, x – y is: | [
"25",
"35",
"55",
"45"
] | A | Am I missing something here??? it seems straightforward......
The obvious maximum that have all 3 is 55, because you are limited by the SMALLEST number.
The minimum is simply the sum of the max of each people who DONT have the product, so:
100-90 = 10 don't have Cell
100-85 = 15 don't have DVD
and 100-55 = 45 don't hav... | AquaRat_train |
Plants, fungi, bacteria and archaea cells all have what feature that keeps them rigid that animal cells do not have? | [
"plastids",
"cell walls",
"cytoplasm",
"cell membrane"
] | B | about how that occurs, in terms of membrane structure. If the influx of water continued unopposed, the membrane would eventually burst like an over-inflated balloon, killing the cell. One strategy to avoid this lethal outcome, adopted by a range of organisms, is to build a semi-rigid “cell wall” exterior to the plasma ... | SCiQ_train |
How much does a watch lose per day, if its hands coincide ever 64 minutes? | [
"32 8/12",
"32 8/19",
"32 8/13",
"32 8/11"
] | D | 55min spaces are covered in 60min
60 min. spaces are covered in (60/55 x 60) min= 65+5/11 min.
loss in 64min=(65+5/11)- 64 =16/11
Loss in 24 hrs (16/11 x 1/64 x 24 x 60) min= 32 8/11.
Answer: A) 32 8/11 | AquaRat_train |
A train of length 250 m crosses a bridge of length 120m in 20 seconds. What is the speed of train? | [
"72",
"22",
"27",
"66.6"
] | D | Sol : (length of train+ length of bridge) = speed of train x Time
(250+120) = 20 x Speed
Speed = 370/20= 18.5 m/s =66.6 km/h
ANSWER=C | AquaRat_train |
A batsman makes a score of 300 runs in the 17th inning and thus increases his averages by 10. What is his average after 17th inning? | [
"40.5",
"42",
"41.5",
"140"
] | D | let the average after 16th inning =x
then total run after 16th inning=16x
then total run after 17th inning=16x+300
then average run after 17th inning=(16x+300)/17
(16x+300)/17=x+10 => 16x+300 = 17x+170
x=130
average after 17th inning =130+10=140
ANSWER:B | AquaRat_train |
What is the study of forces in equilibrium? | [
"statics",
"law of inertia",
"genomics",
"law of conservation"
] | A | • Statics is the study of forces in equilibrium. • Two conditions must be met to achieve equilibrium, which is defined to be motion without linear or rotational acceleration. • The first condition necessary to achieve equilibrium is that the net external force on the system must be zero, so that net F = 0 . | SCiQ_train |
It is now February 7, 2035. The search engine TalkTalk will be open to the public next week and this service will soon be something beyond your imagination. For the first time you can not only talk to the search engine, but you can discuss with it what you are looking for. For example, if you want to know more about th... | [
"Opinion.",
"Culture.",
"Lifestyle.",
"Technology."
] | D | MMLU_train | |
33 1/3% OF 330? | [
"130",
"90",
"110",
"120"
] | C | 33 1/3 % = 1/3
1/3 × 330 = 110
C) | AquaRat_train |
Find the remainder of 1421 x 1423 x 1425 when divided by 12 | [
"1",
"0",
"3",
"4"
] | C | 1421 x 1423 x 1425 / 12
= (12*118+5)*(12*118+7)*(12*118+9)/ 12
=> rem[(5*7*9)/12]
=> rem[(35*9)/12]
=> rem[(36-1)*9/12]
=> rem[(-9)/12]
=> rem = 3
ANSWER:D | AquaRat_train |
A bowl was filled with 10 ounces of milk, and 0.002 ounce of the milk evaporated each day during a 50-day period. What percent of the original amount of milk evaporated during this period? | [
"D)10%",
"A)0.001%",
"E)12%",
"C)1%"
] | D | Total amount of milk evaporated each day during a 50-day period = .002 * 50
=.002 * 100/2
= .2/2
= .1
percent of the original amount of milk evaporated during this period = (.1/10) * 100%
= 1 %
Answer C | AquaRat_train |
Franklin wants to know how fast he runs different distances. He uses a stopwatch to measure the time it takes him to complete a 50-meter, 100-meter, and 200-meter race. How can he calculate his speed for each race? | [
"Add the distances and the times.",
"Divide the distances by the times.",
"Multiply the distances by the times.",
"Subtract the distances from the times."
] | B | MMLU_train | |
A cup of cold coffee will warm up when heat is applied such as through | [
"a metal chair",
"a flat napkin",
"an electrical plate",
"a wood table"
] | C | MMLU_train | |
What organ creates bile? | [
"liver",
"kidney",
"heart",
"pancreas"
] | A | The liver is an organ of both digestion and excretion. It produces a fluid called bile , which is secreted into the duodenum. Some bile also goes to the gall bladder , a sac-like organ that stores and concentrates bile and then secretes it into the small intestine. In the duodenum, bile breaks up large globules of lipi... | SCiQ_train |
"Mind over matter" is an English saying meaning that we can control our bodies with our minds. Now scientists are finding increasing evidence that our mind can have a great effect on our physical health. Since our mind influences how we feel, it's not true to say if someone is ill just because he feels ill. The influen... | [
"is dressed in white",
"has a physical exam",
"takes placebo pills",
"sees a doctor"
] | A | MMLU_train | |
A train running at the speed of 80 km/hr crosses a pole in 10 seconds. What is the length of the train? | [
"250 m",
"240 m",
"150 m",
"350 m"
] | A | Speed=(90* 5/18) m/sec =25 m/sec Length of the train = (Speed x Time) = (25* 10) m = 250 m. Answer: D | AquaRat_train |
The lenght of a room is 5.5 m and width is 4 m. Find the cost of paving the floor by slabs at the rate of Rs. 800 per sq. metre. | [
"Rs. 16,500",
"Rs. 17,900",
"Rs. 17,600",
"Rs. 15,600"
] | C | Area of the floor = (5.5 × 4) m2 = 22 m2.
Cost of paving = Rs. (800 × 22) = Rs. 17600.
Answer: Option D | AquaRat_train |
Miranda's neighbors have an apple tree in their yard. What is the source of energy for the apple tree? | [
"rain",
"soil",
"sunlight",
"wind"
] | C | MMLU_train | |
In the humoral response, what protein substances help neutralize or eliminate toxins and pathogens in the blood and lymph? | [
"platelets",
"membranes",
"antibodies",
"parasites"
] | C | SCiQ_train | |
Each team has three players and a coach . The basketball players are running and jumping in the hot sun. Music is all around. In just twelve minutes, the game is over. But a new one starts right away. How exciting! This is street-ball. It's much like basketball. But it's faster. People play it outside and it's interest... | [
"basketball",
"tennis",
"football",
"badminton"
] | A | MMLU_train | |
What is the storage form of glucose in humans and other vertebrates? | [
"neurons",
"glycogen",
"fructose",
"placenta"
] | B | Glycogen is the storage form of glucose in humans and other vertebrates and is made up of monomers of glucose. Glycogen is the animal equivalent of starch and is a highly branched molecule usually stored in liver and muscle cells. Whenever blood glucose levels decrease, glycogen is broken down to release glucose in a p... | SCiQ_train |
Concentrated apples juice comes inside a cylinder tube with a radius of 2.5 inches and a height of 15 inches. The tubes are packed into wooden boxes, each with dimensions of 11 inches by 10 inches by 31 inches. How many tubes of concentrated apples juice, at the most, can fit into 3 wooden boxes? | [
"24.",
"36.",
"48.",
"28."
] | A | Concentrated apples juice comes inside a cylinder tube since height of a tube is 15 inches , the tubes can fit only in one way now, diameter of each tube = 5 inches
therefore, 4*2 can be put in each wooden box
in 3 boxes 3*4*2 can be accommodated
= 24=A | AquaRat_train |
In what form is most of the earth's freshwater? | [
"steam",
"gas",
"liqued",
"frozen"
] | D | Oceans of salt water cover much of Earth’s surface. Freshwater is water that contains little or no salt. Most of Earth’s freshwater is frozen in ice caps and glaciers. | SCiQ_train |
Welcome to the Ambassador Hotel. To make your stay as enjoyable as possible, we hope you can make full use of our facilities . Dining Room Breakfast is served in the dining room from 8 a.m. to 9:30 a.m. The room staff will bring a breakfast tray to your room at any time after 7 a.m. Please fill out a card and hang it o... | [
"Go to your room and phone from there.",
"Ask at the Reception Desk.",
"Go to the public telephone boxes.",
"Go out again and look for a private phone."
] | C | MMLU_train | |
Our sense of hearing is one of the most important means of knowing what is going on around us. We are warned of danger by sounds. The sounds of music please us. Sound has a waste product, too, in the form of noise. Noise has been called unwanted sound. Noise is growing and it may get much worse before it gets any bette... | [
"makes people feel angry",
"makes people want to dance",
"helps people to know what is happening around them",
"is something harmful to people"
] | C | MMLU_train | |
Tom was not old, but he did not have much hair. His wife, Grace, had thick, beautiful, black hair. They had one daughter. Her name was Jane, and she was four and a half years old. There was a photo of her father in the living-room, and a few days ago, Jane looked at it for a long time and then said to her mother, "Mumm... | [
"very little",
"a little",
"very few",
"a few"
] | A | MMLU_train | |
Three numbers are in the ratio 4 : 5 : 6 and their average is 30 . The largest number is: | [
"28",
"36",
"32",
"42"
] | B | Explanation:
Let the numbers be 4x, 5x and 6x. Therefore,
(4x+5x+6x)/3 = 30
15x = 90
x = 6
Largest number = 6x = 36.
ANSWER C | AquaRat_train |
Smog is a visible form of what? | [
"condensation",
"water pollution",
"oxidation",
"air pollution"
] | D | Smog clouds the city of Los Angeles, California. Visible air pollution in the form of smog is a sign that the air is unhealthy. | SCiQ_train |
How many minutes does it take John to type z words if he types at the rate of y words per minute? | [
"xy",
"y/(60x)",
"z/y",
"60x/y"
] | C | time*rate=job --> time*y=z --> time=z/y.
Answer: A. | AquaRat_train |
A diver's air bubbles increase in size as he approaches the surface because what decreases? | [
"water pressure",
"water energy",
"water weight",
"water direction"
] | A | A scuba diver, like the one in Figure below , releases air bubbles when he breathes under water. As he gets closer to the surface of the water, the air bubbles get bigger. Boyle’s law explains why. The pressure of the water decreases as the diver gets closer to the surface. Because the bubbles are under less pressure, ... | SCiQ_train |
Both androgen secretion and spermatogenesis occur continuously starting with what? | [
"mutation",
"walking",
"birth",
"puberty"
] | D | SCiQ_train | |
What is the top 200 meters of water in the ocean called? | [
"over zone",
"photic zone",
"thymic zone",
"organelle zone"
] | B | ocean zone in the top 200 meters of water that receives enough sunlight for photosynthesis. | SCiQ_train |
Ensure you are prepared for your exams by understanding the processes, dates and support information relating to examinations. Please read the information under Examination Policies and Processes below, especially the Rules to be observed by candidates for examinations. Examination period Semester 1, 2015 Monday 15 Jun... | [
"submit your personal items to your examiner",
"ensure your mobile phones and laptops are quiet.",
"pack your small valuables in your own bag",
"be prepared for any inspection by your examiner"
] | D | MMLU_train | |
Genes are a vehicle that can pass | [
"hairstyle",
"hand size",
"nail polish",
"vocabulary"
] | B | MMLU_train | |
Did you hear of the supercomputer? Recently, China's Tianhe-1 was ranked as the world's fastest supercomputer, according to a new list of world's TOP 500 supercomputers. It took 200 Chinese scientists two years to build the fastest supercomputer. It can do 2,507 trillion calculations in a second! That means it will... | [
"A personal computer needs 300 years to finish the work that a supercomputer does in a day.",
"Japan now leads the world in the area of supercomputers.",
"Supercomputer can be used by food companies.",
"Scientists needn't use software to turn small companies into one supercomputer."
] | C | MMLU_train | |
A triangle has a perimeter 13. The two shorter sides have integer lengths equal to x and x + 1. Which of the following could be the length of the other side? | [
"8",
"6",
"7",
"3"
] | B | Explanation:
The measure of the third side of a triangle must lie between the sum and the difference of the other two sides. Using this fact along with the answer choices, we can eliminate the wrong answers.
cannot be correct because 4 would not be the longest side.(sides 4, 5, and 4)
could be correct because the other... | AquaRat_train |
When two objects are touching, heat is transferred from the warmer object to the cooler one by | [
"radiation.",
"convection.",
"conduction.",
"insulation."
] | C | MMLU_train | |
the moon is lacking what? | [
"rocks",
"craters",
"gravity",
"h2o"
] | D | MMLU_train | |
What type of biomes are found in the salt water of the ocean? | [
"marine",
"active",
"surreal",
"major"
] | A | Marine biomes are found in the salt water of the ocean. | SCiQ_train |
What is the minimum depth in the aphotic zone? | [
"200 meters",
"450 meters",
"150 meters",
"10 meters"
] | A | The aphotic zone is water deeper than 200 meters. This is where too little sunlight penetrates for photosynthesis to occur. As a result, food must be made by chemosynthesis or else drift down from the water above. | SCiQ_train |
This organ will help in providing nutrients to your body | [
"lungs",
"esophagus",
"kidney",
"bladder"
] | B | MMLU_train | |
Erin placed her shamrock plant in a dark corner. Soon she saw that the leaves had tilted toward her window. What did the plant need most from the window? | [
"sunlight during the day",
"air during the day",
"darkness at night",
"warmth at night"
] | A | MMLU_train | |
Drinking too much water too fast can lead to what potentially fatal condition, which causes dangerous changes to salt levels? | [
"drowning",
"inebriation",
"osmosis",
"water intoxication"
] | D | available; if arsenic is an essential trace mineral in human diets, it is probably required on the order of 50 ppb or less. A toxic dose of arsenic corresponds to about 7,000 ppb and higher, which is over 140 times the trace amount that may be required by the body. Thus, arsenic is not poisonous in and of itself. Rathe... | SCiQ_train |
In a certain pond, 80 fish were caught, tagged, and returned to the pond. A few days later, 80 fish were caught again, of which 2 were found to have been tagged. If the percent of tagged fish in the second catch approximates the percent of tagged fish in the pond, what`s the approximate number of fish in the pond? | [
"625",
"10 000",
"3200",
"1250"
] | C | The percent of tagged fish in the second catch is 2/80*100 = 2.5%.
We are told that 2.5% approximates the percent of tagged fish in the pond. Since there are 80 tagged fish, then we have 0.025x = 80 --> x = 3,200.
Answer: D. | AquaRat_train |
Legend has it that an apple which fell from its branches was the inspiration for Sir Isaac Newton's discovery of gravity . But now history's famous fruit tree is paying the price of fame. The thousands of visitors drawn to Sir Isaac's childhood home each year could be damaging the tree. A willow barrier has been put ar... | [
"In 1642.",
"In 1665.",
"In 1820.",
"In 1727."
] | B | MMLU_train |
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