question stringlengths 1 5.01k | choices listlengths 4 4 | answer stringclasses 4
values | support stringlengths 0 3.68k | source stringclasses 3
values |
|---|---|---|---|---|
In the summer of 1885, nine-year-old Joseph Meister was very ill. He had been wounded by a sick dog that had rabies , a very dangerous disease. His parents were told that there was probably only one man who could save Joseph's life----Louis Pasteur. When Pasteur was a young boy in France, he spent many hours every day ... | [
"express the author's sadness",
"introduce the subject of the text",
"show some common diseases in 1885",
"warn children to stay away from dogs"
] | B | MMLU_train | |
What contains the spore-forming asci? | [
"the ascocarps",
"mushroom cap",
"sporozoa",
"flagella"
] | A | SCiQ_train | |
The periodic table of the elements is systematically organized according to the | [
"rate at which the elements chemically react.",
"hardness of the elements.",
"structure of the atoms of the elements.",
"radioactivity of the atoms of the elements."
] | C | MMLU_train | |
What is it called when rays focus at different distances from the lens? | [
"angular aberration",
"spherical aberration",
"carbon aberration",
"constant aberration"
] | B | Figure 26.30 Spherical aberration is caused by rays focusing at different distances from the lens. | SCiQ_train |
How do autotrophs get food? | [
"From Plant matter",
"make their own",
"Soak up from host cell",
"From Water"
] | B | Autotrophs make their own food. Heterotrophs get food by eating other living things. | SCiQ_train |
Which species have been on the Earth for the shortest amount of time? | [
"Humans",
"Insects",
"Fish",
"Reptiles"
] | A | MMLU_train | |
In the radiative zone, light particles called what can only travel a few millimeters before they hit another particle? | [
"photons",
"neutrons",
"positrons",
"electrons"
] | A | The radiative zone is the next layer out. It has a temperature of about 4 million °C. Energy from the core travels through the radiative zone. The energy travels at an extremely slow rate. Light particles are called photons . In the radiative zone, photons can only travel a few millimeters before they hit another parti... | SCiQ_train |
What is the muscular organ shaped like an upside-down pear that has a thick lining of tissues called the endometrium? | [
"uterus",
"kidney",
"liver",
"lungs"
] | A | The uterus is a muscular organ shaped like an upside-down pear. It has a thick lining of tissues called the endometrium . The lower, narrower end of the uterus is known as the cervix . The uterus is where a fetus grows and develops until birth. During pregnancy, the uterus can expand greatly to make room for the baby a... | SCiQ_train |
A person in a dark room looking through a window can clearly see a person outside in the daylight. But a person outside cannot see the person inside. Why does this happen? | [
"There is not enough light being reflected off the person in the room.",
"Light rays cannot pass through a window twice.",
"Outside light does not pass through windows.",
"Sunlight is not as intense as other sources of light."
] | A | MMLU_train | |
The area of one square is x^2 + 12x + 36 and the area of another square is 4x^2 − 12x + 9. If the sum of the perimeters of both squares is 64, what is the value of x? | [
"0",
"10",
"4.3",
"4.67"
] | C | spotting the pattern of equations both are in form of (X+C)^2 so
A1= (x+6)^2A2= (2x-3)^2
L1= x+6 L2= 2x-3
P1 = 4( x+6)P2=4(2x-3)
P1+P2=64
4( x+6) +4(2x-3)=64..............> X=4.3
Answer: B | AquaRat_train |
The ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle? | [
"24cm",
"16cm",
"18cm",
"Data inadequate"
] | C | Explanation:
2(l+b)/b=5/1
2l + 2b = 5b
3b = 2l
b = 2/3 l
Then, Area = 216 cm2
l x b = 216
l x (2/3)l = 216
l2 = 324.
l = 18 cm.
Answer: B | AquaRat_train |
Our listener question this week comes from Abdullahi Farah, who wants to know about the life and work of Doctor Benjamin Carson. Doctor Carson is an internationally recognized doctor at Johns Hopkins Hospital in Baltimore, Maryland. He has been the director of Pediatric Neurosurgery at the hospital for twenty-five year... | [
"To call on us to learn from Benjamin Carson.",
"To praise Benjamin Carson for his achievements.",
"To show us how Benjamin Carson succeeded",
"To introduce Benjamin Carson's life and work"
] | D | MMLU_train | |
Most radioactive emissions that people are exposed to are on the order of a few dozen what? | [
"micrograms",
"millivolts",
"ticks",
"millirems"
] | D | rem = rad × factor where factor is a number greater than or equal to 1 that takes into account the type of radioactive emission and sometimes the type of tissue being exposed. For beta particles, the factor equals 1. For alpha particles striking most tissues, the factor is 10, but for eye tissue the factor is 30. Most ... | SCiQ_train |
The sum of two consecutive integers is 31. Find the numbers. | [
"15, 16",
"1, 2",
"7, 8",
"17, 18"
] | A | n + (n + 1) = 31
2n + 1 = 31
2n = 30
n = 15
Answer: C | AquaRat_train |
In which way do sunspots occur? | [
"in pairs",
"by themselves",
"in fours",
"in threes"
] | A | Sunspots occur in pairs. Each is one side of a loop of the Sun's magnetic field on the Sun's surface. Sunspots come and go on an 11-year cycle. | SCiQ_train |
If a train, travelling at a speed of 90 kmph, crosses a pole in 6 sec, then the length of train is? | [
"281 m",
"150 m",
"125 m",
"112 m"
] | B | E
E = 90 * 5/18 * 6 = 150 m | AquaRat_train |
Osteoclasts and osteoblasts play key roles in repair of what? | [
"brain",
"heart",
"liver",
"bone"
] | D | Connective tissue Bone remodeling and repair: bone has mineral structure, and develops tiny fractures, which, under stress, can lead to larger fractures. To combat this, bone is constantly replaced. Osteoclasts channel through existing bone, tear down and leave behind osteoblasts and lacuna, leaving osteocytes. Continu... | SCiQ_train |
A man invested an amount of Rs.8000 in a fixed deposit scheme for 2 years at compound interest of 5% per annum. How much amount will Albert get on maturity of the fixed deposit ? | [
"Rs.8620",
"Rs. 8840",
"Rs.8600",
"Rs.8820"
] | D | Amount = 8000 *1+(5/100)2
= 8000 *21/20 * 21/20
= Rs.8820
ANSWER:C | AquaRat_train |
An electric stove changes electric current to what form of energy? | [
"thermodynamic",
"thermal",
"nuclear",
"kinetic"
] | B | Electric devices, such as lights and household appliances, change electric current to other forms of energy. For example, an electric stove changes electric current to thermal energy. Other common devices, such as mobile phones and computers, use electric current for another purpose: to encode information. A message en... | SCiQ_train |
In a mammal the front part of the brain is called the what? | [
"brain stem",
"cerebellum",
"thallus",
"cerebrum"
] | D | Of all vertebrates, mammals have the biggest and most complex brain for their body size (see Figure below ). The front part of the brain, called the cerebrum , is especially large in mammals. This part of the brain controls functions such as memory and learning. | SCiQ_train |
Peach trees have sweet-smelling blossoms and produce rich fruit. What is the main purpose of the flowers of a peach tree? | [
"to attract bees for pollination",
"to create flower arrangements",
"to protect the tree from disease",
"to feed migratory birds"
] | A | MMLU_train | |
Alexi s Vaughan,17,sat tiredly in the passenger seat of her dad's car.The early Saturday morning run with her father,Michael,was part of the punishment.She stared sadly out of the window at the cornfields. An experienced hunter,Alexis let her eyes lazily search for wildlife.She was shocked when a deer came into view ab... | [
"By trying to bring the buck's life to an end.",
"By frightening the buck to run away down the slope.",
"By trying to draw the buck's attention away from Sue.",
"By pushing the buck away from Sue by the antlers."
] | C | MMLU_train | |
(786×74) ÷ ? = 3635.25 | [
"E)48",
"C)16",
"D)68",
"B)48"
] | B | Explanation:
58164/x = 3635.25 => x = 58164/3635.25 = 16
Answer: Option C | AquaRat_train |
What kind of mountainous formation can often be found near trenches? | [
"craters",
"earthquakes",
"caves",
"volcanoes"
] | D | deep sea trenches : Trenches are found in the sea. Some are near the edges of continents. Trenches are found near chains of active volcanoes. An example is the line of the very deepest blue, off of western South America. | SCiQ_train |
What type of species can alternate between medusa and polyp forms? | [
"chordata",
"crocodilian",
"cnidarian",
"mollusks"
] | C | As you can see in Figure below , both body plans have radial symmetry. Some cnidarian species alternate between medusa and polyp forms. Other species exist in just one form or the other. | SCiQ_train |
A cow and horse are bought for Rs.2,00,000. The cow is sold at a profit of 20% and the horse is sold a t a loss of 10%. The overall gain is Rs.4000, the Cost price of cow? | [
"4",
"5",
"6",
"2 percent"
] | D | Ans: Overall profit = 4000200000×100=2%4000200000×100 =2%
By applying alligation rule, we get
Answer:A | AquaRat_train |
What type of metal is a good conductor of electricity? | [
"Aluminium",
"Tin",
"zinc",
"copper"
] | D | Copper is a good conductor of electricity. That's why electric wires are often made of copper. They are covered with a protective coating of plastic, which does not conduct electricity. | SCiQ_train |
What type energy sources emit fewer or no greenhouse gases? | [
"renewable",
"fossil",
"gas",
"animal"
] | A | New technologies can be developed. Renewable energy sources emit fewer or no greenhouse gases. These sources are discussed in the chapter Natural Resources . | SCiQ_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... | [
"Do plants send chemical messengers that register pain ?",
"Do plants create cell tissues that help rebuild the leaves ?",
"Do plants create proteinase inhibitors that warn them of danger ?",
"Do plants send electrical signals that tell them it is time to grow ?"
] | D | MMLU_train | |
A person want to give his money of $5400 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share? | [
"$1600",
"$2000",
"$1800",
"$1500"
] | C | B's share = 5400*3/9 = $1800
Answer is B | AquaRat_train |
To be eligible for retirement benefits at the Sieman Corporation, the sum of an employee's age, in years, and the number of years employment must be at least 62. If a, where a <62, is a certain employee's age when hired and b is the minimum number of years of employment required for the employee to be eligible for reti... | [
"a+b=62",
"2a+2b=62",
"a+2b=62",
"2a+b=62"
] | C | We are told that when a certain employee was hired he was a years old and that the he needed minimum b years to be eligible for benefits.
Now,after b years of employment, when the employee will be be eligible for benefits, the employee will be a+b years old and will have b years of employment, thus{age after b years}+{... | AquaRat_train |
A man covers a distance of 1200 km in 70 days resting 9 hours a day, if he rests 10 hours a day and walks with speed 1½ times of the previous in how many days will he cover 750 km? | [
"31.25",
"31",
"30",
"33"
] | A | Distance d = 1200km
let x be the speed
he walks 15 hours a day(ie 24 - 9)... so totally he walks for 1050hrs...
x = 1200/1050 => 120/105 = 24/21 => 8/7kmph
given 1 1/2 of prev speed
so 3/2 * 8/7= 24/14 = 12/7
new speed = 12/7kmph
now he rests 10 hrs a day ... means he walks 14 hrs a day...
time = 750 * 7 /12 => 437.5hr... | AquaRat_train |
Scientists recorded the hourly temperature at a weather station for the month of July and want to quickly measure a trend over time in temperature changes. Which of these formats would be the most appropriate representation of the temperature data to quickly measure any trend? | [
"bar graph",
"line graph",
"pie chart",
"data table"
] | B | MMLU_train | |
Carrier proteins bind and carry the molecules across what cell structure? | [
"nucleus",
"cell membrane",
"plastid",
"cell wall"
] | B | Carrier proteins bind and carry the molecules across the cell membrane. These proteins bind a molecule on one side of the membrane, change shape as they carry the molecule across the membrane, and deposit the molecule on the other side of the membrane. Even though a protein is involved in both these methods of transpor... | SCiQ_train |
A tank is filled in eight hours by three pipes A, B and C. Pipe A is twice as fast as pipe B, and B is twice as fast as C. How much time will pipe B alone take to fill the tank? | [
"28 hours",
"98 hours",
"16 hours",
"12 hours"
] | A | 1/A + 1/B + 1/C = 1/8 (Given)
Also given that A = 2B and B = 2C
=> 1/2B + 1/B + 2/B = 1/8
=> (1 + 2 + 4)/2B = 1/8
=> 2B/7 = 8
=> B = 28 hours.
Answer:B | AquaRat_train |
When a vegetative organism lifeform goes into a state of creating a life from itself, what is it called? | [
"dispersing reproduction units",
"painting",
"seed harvest",
"hibernation"
] | A | MMLU_train | |
In multicellular organisms, different structures have different functions. Which function is carried out in the leaves of a plant? | [
"absorbing food",
"producing flowers",
"absorbing light",
"making seeds"
] | C | MMLU_train | |
The rate of evaporation depends only on the surface area of the liquid and is essentially constant. the rate of condensation depends on the number of molecules in the vapor phase and increases steadily until it equals the rate of this? | [
"condensation",
"evaporation",
"absorption",
"accumulation"
] | B | The rate of evaporation depends only on the surface area of the liquid and is essentially constant. The rate of condensation depends on the number of molecules in the vapor phase and increases steadily until it equals the rate of evaporation. | SCiQ_train |
A 1200 m long train crosses a tree in 120 sec, how much time will I take to pass a platform 700 m long? | [
"190 Sec",
"287 Sec",
"187 Sec",
"286 Sec"
] | A | L = S*T
S= 1200/120
S= 10 m/Sec.
Total length (D)= 1900 m
T = D/S
T = 1900/10
T =190 Sec
Answer: B | AquaRat_train |
In a basketball contest, players must make 10 free throws. Assuming that Shmill O'Real has a 90% chance of making each of his shots, how likely is it that he will make all of his 10 shots in the contest? | [
"(9/10)^2",
"(8/9)^10",
"9/10",
"(9/10)^10"
] | D | Probability of making to each of 10 shots = (9/10)*(9/10)*(9/10)*(9/10)*(9/10)*(9/10)*(9/10)*(9/10)*(9/10)*(9/10) = (9/10)^10
Answer: Option A | AquaRat_train |
A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3600. With the help of C, they completed the work in 3 days. How much is to be paid to C? | [
"s. 600",
"s. 800",
"s. 450",
"s. 850"
] | C | C's 1 day's work = 1/3 - (1/6 + 1/8) = 1/3 - 7/24 = 1/24
A's wages : B's wages : C's wages = 1/6 : 1/8 : 1/24 = 4: 3 : 1
C's share (for 3 days) = Rs. (3 * 1/24 * 3600) =Rs.450
Answer = B | AquaRat_train |
There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. and some do one simple job. When an automatic washing machine is switched on, water pours in. The machine waits until the water is warm enough for washing clothes. It does this by "feedback" . Information abou... | [
"are not very clever",
"are very cheap",
"are very big",
"are very costly"
] | D | MMLU_train | |
A car traveled 560 miles per tankful of gasoline on the highway and 336 miles per tankful of gasoline in the city. If the car traveled 6 fewer miles per gallon in the city than on the highway, how many miles per gallon did the car travel in the city? | [
"22",
"16",
"9",
"21"
] | C | Let the speed in highway be h mpg and in city be c mpg.
h = c+6
h miles are covered in 1 gallon
462 miles will be covered in 462/h.
Similarly c miles are covered in 1 gallon
336 miles will be covered in 336/c.
Both should be same (as car's fuel capacity does not change with speed)
=> 336/c = 560/h
=> 336/c = 560/(c+6)
... | AquaRat_train |
You can hear | [
"a electric viola",
"a perfume",
"a thought",
"a prism"
] | A | MMLU_train | |
Boyle discovered that what property of a gas is inversely proportional to its volume? | [
"mass",
"amount",
"temperature",
"pressure"
] | D | in a one-liter container (Figure 22.15). In this case, the force exerted by the movement of the gas molecules against the walls of the two-liter container is lower than the force exerted by the gas molecules in the one-liter container. Therefore, the pressure is lower in the two-liter container and higher in the one-li... | SCiQ_train |
The temperature of the products is typically lower than the temperature of the reactants in what type of reaction? | [
"exothermic",
"autotrophic",
"endothermic",
"parabolic"
] | C | In endothermic reactions, the temperature of the products is typically lower than the temperature of the reactants. The drop in temperature may be great enough to cause liquids to freeze. That’s what happens in the endothermic reaction at this URL: http://www. bbc. co. uk/schools/gcsebitesize/science/add_aqa_pre_2011/c... | SCiQ_train |
A koala's home can be destroyed because of | [
"affection",
"magic",
"my heart",
"exploding hot liquid"
] | D | MMLU_train | |
Birds have evolved a respiratory system that enables them to fly. flying is a high-energy process and requires a lot of this? | [
"oxygen",
"weight",
"adaptation",
"nitrogen"
] | A | Avian Respiration Birds have evolved a respiratory system that enables them to fly. Flying is a high-energy process and requires a lot of oxygen. Furthermore, many birds fly in high altitudes where the concentration of oxygen in low. How did birds evolve a respiratory system that is so unique? Decades of research by pa... | SCiQ_train |
What are the chemical formulas for covalent compounds referred to as? | [
"Electron Formulas",
"molecular formulas",
"magnetic formulas",
"nucleus formulas"
] | B | The chemical formulas for covalent compounds are referred to as molecular formulas because these compounds exist as separate, discrete molecules. Typically, a molecular formula begins with the nonmetal that is closest to the lower left corner of the periodic table, except that hydrogen is almost never written first (H2... | SCiQ_train |
Increasing the temperature of n2 molecules increases what energy of motion? | [
"residual energy",
"kinetic energy",
"emotional energy",
"compression energy"
] | B | Increasing the temperature increases the average kinetic energy of the N2molecules. | SCiQ_train |
What is the condition of a plant in which the fluid in a cell exerts a pressure against the cell wall? | [
"hydration",
"turgor",
"tumor",
"constriction"
] | B | called the relative osmotic pressure if neither solution is pure water, and it is called the osmotic pressure if one solution is pure water. Osmotic pressure can be large, depending on the size of the concentration difference. For example, if pure water and sea water are separated by a semipermeable membrane that passe... | SCiQ_train |
A researcher is conducting an investigation to determine if water temperature affects the growth rate of a certain type of fish in a lake. Which unit would the researcher use when determining the mass of the fish? | [
"centimeters",
"kilometers",
"grams",
"liters"
] | C | MMLU_train | |
A type of what organism causes ergot, a disease that impacts crops directly and has more devastating effects on animals? | [
"insects",
"virus",
"fungus",
"bacteria"
] | C | Plant Parasites and Pathogens The production of enough good-quality crops is essential to our existence. Plant diseases have ruined crops, bringing widespread famine. Most plant pathogens are fungi that cause tissue decay and eventual death of the host (Figure 13.25). In addition to destroying plant tissue directly, so... | SCiQ_train |
The difference between two numbers is 2395. When the larger number is divided by the smaller one, the quotient is 6 and the remainder is 15. The smaller number is | [
"523",
"526",
"476",
"239"
] | C | Let the smaller number be x.
Then, larger number = (2395 + x)
Therefore 2395 + x = (6x + 15)
‹=› 5x = 2380
‹=› x = 476.
ANSWER:C | AquaRat_train |
What least number must be subtracted from 9671 so that the remaining number is divisible by 2? | [
"16",
"3",
"1",
"11"
] | C | On dividing 9671 by 2, we get remainder = 1.
Required number be subtracted = 1
ANSWER:B | AquaRat_train |
The entire contents of a full sack of flour can be used to make 15 cupcakes and 10 pizzas. The same full sack of flour can be used to make 7 cupcakes and 14 pizzas. If a full sack of flour is used to make only pizzas, how many pizzas can be made? | [
"21 1/2",
"19",
"10",
"19 1/4"
] | A | 15x+10y=7x+14y
x=1/2y. Answer B | AquaRat_train |
if members of a species are born then the species what increases? | [
"water",
"community",
"understanding",
"food"
] | B | MMLU_train | |
The negatively charged electrons are attracted to the positively charged what? | [
"ion",
"axon",
"atom",
"nucleus"
] | D | SCiQ_train | |
In an environment, symbiosis, competition, and relying on other organisms for food are examples of what? | [
"collaboration",
"interaction",
"commensalism",
"adaptation"
] | B | All living things depend on their environment to supply them with what they need, including food, water, and shelter. Their environment consists of physical factors—such as soil, air, and temperature—and also of other organisms. An organism is an individual living thing. Many living things interact with other organisms... | SCiQ_train |
We know that many animals do not stay ill one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from places that are too crowed. When cold weather comes, many birds move to warme... | [
"they give birth",
"the weather is bad",
"the place get too crowded",
"they haven't enough food"
] | C | MMLU_train | |
What types of blood cells are required for aerobic respiration? | [
"red blood cells",
"grey blood cells",
"large blood cells",
"white blood cells"
] | A | SCiQ_train | |
If 0.6 : x :: 5 : 8, then x is equal to: | [
"D)1.3",
"A)0.96",
"B)1.2",
"C)1.25"
] | B | (x * 5) = (0.6 * 8)
x = 4.8/5
x = 0.96
Answer = A | AquaRat_train |
Whats the reminder when 65,985,241,545,898,754,582,556,898,522,454,889 is divided by 16 | [
"7.",
"3",
"9",
"1"
] | C | A number ending in a 0 is divisible by 2. A number ending in 2 zeroes is divisible by 4. A number ending in 3 zeroes is divisible by 8. A number ending in 4 zeroes in divisible by 16.
Given the obscene number, you should immediately be convinced that you will need to focus on a very small part of it.
65,985,241,545,898... | AquaRat_train |
What's the term for an allele that's always expressed over another? | [
"recessive",
"dominant",
"mutated",
"prevalent"
] | B | When two different alleles (heritable factors) are inherited together, one may be expressed, while the effect of the other may be “silenced. ” In the case of pod color, the allele for green pods is always expressed and is dominant . The allele for yellow pods, which is not expressed, is recessive . For instance, if a p... | SCiQ_train |
Using all the letters of the word "BUTTON", how many words can be formed, which begin with B and end with N? | [
"24",
"5",
"9",
"7"
] | A | There are five letters in the given word.
Consider 6 blanks ....
The first blank and last blank must be filled with B and N all the remaining three blanks can be filled with the remaining 4 letters in 4! ways.
The number of words = 4! = 24.
Answer:B | AquaRat_train |
Tiny monitoring devices have become an increasingly common way for scientists to study elusive animals that are difficult to track on a day-to-day basis. However, now it seems that smart. seals have caught on to the trick and are using it to their advantage to catch fish! To find out if that is true, a team of research... | [
"They have acoustic tags attached to them.",
"They have better hearing than normal seals.",
"They have been trained to recognize acoustic tags.",
"They were not born in the ocean."
] | D | MMLU_train | |
What is a high concentrated solution typically referred to as? | [
"percent solution",
"stock solution",
"share solution",
"saline sollution"
] | B | Another common dilution problem involves deciding how much of a highly concentrated solution is requires to make a desired quantity of solution of lesser concentration. The highly concentrated solution is typically referred to as the stock solution. | SCiQ_train |
A train consists of 12 boggies, each boggy 15 metres long. The train crosses a telegraph post in 9 seconds. Due to some problem, three boggies were detached. The train now crosses a telegraph post in | [
"12 sec",
"20 sec",
"None of these",
"6.75 sec"
] | D | Length of train = 12 × 15 = 180 m.
Then, speed of train = 180â„9 = 20 m/s
Now, length of train = 9× 15 = 135m
∴ Required time = 135â„20 = 6.75 sec.
Answer A | AquaRat_train |
A person earns 15% on investment but loses 10% on another investment. If the ratio of the two investments be 3:5, what is the gain or loss on the two investments taken together? | [
"0.63 %",
"0.65 %",
"0.66 %",
"None"
] | A | Sol.
Suppose he invested 300 & 500 respectively profit : 15% of 300 = 45 loss =
500 *10 = 50 net loss = - 5 5/800 *100 = 0.63 %
Answer A | AquaRat_train |
External bleeding Apply direct pressure. Place a clean, folded cloth over the injured area and firmly apply pressure. If blood soaks through, do not remove it. Instead, cover that cloth with another one and continue to apply pressure to the wound for 7~10 minutes. If the bleeding is from the ear, place a clean bandage ... | [
"spread some salve on the wound",
"pressed the wound firmly with your finger",
"cover the wound with a clean, folded cloth and press it",
"place a clean bandage over the wound"
] | C | MMLU_train | |
An alternative to inclusive fitness is group selection, a type of what scenario where small groups of organisms of the same species are effectively acting as single (perhaps colonial) organisms? | [
"molecular",
"introductory",
"combination",
"evolutionary"
] | D | Group selection A proposed alternative to inclusive fitness (sometimes known as kin selection) is the concept of group selection. In this type of evolutionary scenario, small groups of organisms of the same species are effectively acting as single (perhaps colonial) organisms. It is the reproductive success of the grou... | SCiQ_train |
If English means endless new words,difficult gramrnar and sometimes strange pronunciation,you are wrong.Haven't you noticed that you have become smarter since you started to learn a language? According to a new study by a British university,learning a second language can lead to an increase in your brain power,Research... | [
"language can help brain power",
"man's ability of learning a second language",
"science on learning a second language",
"language learning and maths study"
] | A | MMLU_train | |
The sale price at which a store sells an article is 25% more than its cost price. If the sale price is an integer, which of the following cannot be the cost price? | [
"$23",
"$36",
"$44",
"$72"
] | A | Sale Price = (5/4)*(Cost Price)
If the sale price is an integer, then the cost price must be divisible by 4.
The answer is A. | AquaRat_train |
The most common way for a glass to break is when someone is holding it and then drops it, which makes it what to the ground | [
"cries",
"plunge",
"Sells",
"laughs"
] | B | MMLU_train | |
Can you remember a morning when you've woken up to the ring of your alarm clock and wished you could stay in bed? You haven't slept well, your hair is a mess. Worse, you can't stop yawning. Yawning is universal to humans and many animals. Cats, dogs and fish yawn just like humans do! Yawning is an involuntary(,) action... | [
"The real reason why humans and most animals yawn.",
"Hiccups are an involuntary human action similar to yawns.",
"The more an action can be studied, the easier it is to research.",
"Finding out why humans yawn should be easier than sending people into space."
] | B | MMLU_train | |
A lone fox is searching for its next meal in a meadow that used to be bountiful with food. This season, though, rabbits have all been eaten up and the field is dry and barren. The fox may | [
"fly",
"say something",
"hibernate",
"starve"
] | D | MMLU_train | |
Barbata invests $2400 in the National Bank at 4%. How much additional money must she invest at 8% so that the total annual income will be equal to 6% of her entire investment? | [
"2450",
"3000",
"2400",
"1200"
] | C | Let the additional invested amount for 8% interest be x;
Equation will be;
2400+0.04*2400+x+0.08x = 2400+x+0.06(2400+x)
0.04*2400+0.08x = 0.06x+0.06*2400
0.02x = 2400(0.06-0.04)
x = 2400*0.02/0.02 = 2400
Ans:C | AquaRat_train |
A man can do a piece of work in 10days, but with the help of his son, he can finish it in 5days. In what time can the son do it alone? | [
"10",
"7",
"5",
"8"
] | A | Son's 1day work = 1/5 - 1/10 = 1/10
Son alone can do the work in 10days
Answer is D | AquaRat_train |
What makes and stores pigments that give petals and fruit their orange and yellow colors? | [
"pores",
"sporozoans",
"protozoa",
"chromoplasts"
] | D | Chromoplasts make and store pigments that give petals and fruit their orange and yellow colors. | SCiQ_train |
In how many minimum number of complete years, the interest on 212.50 P at 3% per annum will be in exact number of rupees? | [
"None of these",
"6",
"8",
"9"
] | C | Interest for one year = 212.50 × 3⁄100 × 1 = 51⁄8
Thus in 8 years, the interest is 51.
Answer B | AquaRat_train |
A person in space will find a lack of something to drink if they land on | [
"Mars",
"the earth",
"the moon",
"third planet"
] | C | MMLU_train | |
What is the temperature at which condensation of water vapor occurs called? | [
"the cooling point",
"the tipping point",
"the boiling point",
"the dew point"
] | D | The temperature at which condensation of water vapor occurs is called the dew point. The dew point varies depending on air temperature and moisture content. | SCiQ_train |
Animals that live in groups with other members of their species are called what? | [
"common animals",
"energetic animals",
"social animals",
"present animals"
] | C | Why is animal communication important? Without it, animals would not be able to live together in groups. Animals that live in groups with other members of their species are called social animals . Social animals include many species of insects, birds, and mammals. Specific examples of social animals are ants, bees, cro... | SCiQ_train |
The average human body contains 5,830 g of what? | [
"muscle",
"bacteria",
"blood",
"water"
] | C | The average human body contains 5,830 g of blood. What mass of arsenic is present in the body if the amount in blood is 0.55 ppm?. | SCiQ_train |
The compound interest accrued on an amount of Rs.44000 at the end of two years is Rs.1193.60. What would be the simple interest accrued on the same amount at the same rate in the same period? | [
"Rs.10577",
"Rs.10560",
"Rs.10512",
"Rs.10528"
] | B | Let the rate of interest be R% p.a.
4400{[1 + R/100]2 - 1} = 11193.60
[1 + R/100]2 = (44000 + 11193.60)/44000
[1 + R/100]2 = 1 + 2544/1000 = 1 + 159/625
[1 + R/100]2 = 784/625 = (28/25)2
1 + R/100 = 28/25
R/100 = 3/25
Therefore R = 12 SI on Rs.44000 at 12% p.a. for two years = 44000(2)(12)/100
=Rs.10560
Answer:C | AquaRat_train |
Which of the following elements is best able to combine with itself and hydrogen [H] to form large molecules? | [
"sodium [Na]",
"lithium [Li]",
"sulfur [S]",
"carbon [C]"
] | D | MMLU_train | |
How long does a train 110 m long traveling at 60 kmph takes to cross a bridge of 170 m in length? | [
"16.6",
"16.3",
"16.8",
"16.0"
] | C | D = 110 + 170 = 280 m
S = 60 * 5/18 = 50/3
T = 280 * 3/50 = 16.8 sec
Answer: D | AquaRat_train |
It seems to be strange that there is a blind spot in the eye. Here is an interesting experiment that can make something _ when one eye is open. Make a card about the size of a postcard and write two English letters "L" and "R" on it. "L" is on the left and "R" on the right. First, hold the card about 80 cm away and y... | [
"there is a blind spot in the eye",
"an interesting experiment",
"where the blind spot is",
"how to find the blind spot"
] | A | MMLU_train | |
Alzheimer’s disease is a disease that occurs mainly in what population? | [
"older adults",
"female adults",
"younger adults",
"white adults"
] | A | Alzheimer’s disease is another disease that occurs mainly in older adults. In Alzheimer’s disease, a person gradually loses most normal mental functions. The patient typically suffers from increasing memory loss, confusion, and mood swings. The cause of Alzheimer’s isn’t known for certain, but it appears to be associat... | SCiQ_train |
How do we describe chemical reactions? | [
"atomic numbers",
"balanced reactions",
"chemical equations",
"equilibrium"
] | C | Chemical reactions are described using chemical equations. | SCiQ_train |
What are mammals that lay eggs called? | [
"kangaroos",
"amphibians",
"monotremes",
"herbivores"
] | C | 29.4 | Reptiles By the end of this section, you will be able to: • Describe the main characteristics of amniotes • Explain the difference between anapsids, synapsids, and diapsids, and give an example of each • Identify the characteristics of reptiles • Discuss the evolution of reptiles The amniotes —reptiles, birds, a... | SCiQ_train |
Dessert house We have three kinds of desserts : small, medium and large. A small dessert with strawberries, bananas and ice cream is 10Y=. A medium dessert with apples, tomatoes and cheese is 12Y=. A large dessert with pears, potatoes and ice cream is 15Y=. Welcome to our house. Noodle House We have some great specials... | [
"three",
"two",
"one",
"four"
] | B | MMLU_train | |
A boy was asked to multiply a number by 22. He instead multiplied the number by 44 and got the answer 308 more than the correct answer. What was the number to be multiplied? | [
"10",
"12",
"14",
"8"
] | C | Explanation :
Let the number be x
22x + 308 = 44x
=> 44x - 22x = 308
=> 22x = 308
=> x = 308/22 = 154/11 = 14
Answer : C | AquaRat_train |
What is the place value of 0 in the numeral 2074? | [
"6",
"0",
"1",
"5"
] | B | Note : The place value of zero (0) is always 0. It may hold any place in a number,
its value is always 0.
A | AquaRat_train |
Melting ice cubes and freezing water are examples of change of what? | [
"volume",
"role",
"role",
"state"
] | D | A: The paper is being cut into smaller pieces, which is changing its size and shape. The ice cubes are turning into a puddle of liquid water because they are melting. This is a change of state. The tablet is disappearing in the glass of water because it is dissolving into particles that are too small to see. The lighth... | SCiQ_train |
If two numbers are in the ratio 2:3. If 15 is added to both of the numbers then the ratio becomes 3:4 then find the smallest number? | [
"D)30",
"B)20",
"A)10",
"C)25"
] | A | 2:3
2x + 15 : 3x + 15 = 3 : 4
4[2x + 15] = 3[3x + 15]
8x + 60 = 9x + 45
9x - 8x = 60 - 45
x = 15
Then smallest number is = 2
2x = 30
Correct Option D | AquaRat_train |
A diner is having lunch at a salad bar. There are four types of lettuce to choose from, as well as four types of tomatoes, and five types of olives. If the diner picks one type of lettuce, one type of tomato, and one type of olive for the salad, how many total options does the diner have for the salad? | [
"40",
"80",
"20",
"60"
] | B | 4*4*5 = 80
The answer is D. | AquaRat_train |
The workforce of Company X is 60% female. The company hired 20 additional male workers, and as a result, the percent of female workers dropped to 50%.How many employees did the company have after hiring the additional male workers? | [
"188",
"191",
"145",
"190"
] | C | let x be the total worker then 0.6x =female worker and 0.4x is male worker then 20 male worker added
06x/(0.4x +20) = 50/100 or 60x = 50*( 0.4x+100) = 20x+ 5000 or 40x = 5000 , x = 500/4= 125
total worker = 125 +20= 145
A | AquaRat_train |
In iceland, the mid-atlantic ridge is above sea what? | [
"level",
"tide",
"bottom",
"atmosphere"
] | A | In Iceland, the Mid-Atlantic Ridge is above sea level. It's the only place we can see a mid-ocean ridge out of the water. The Midlina Bridge connects two plates. On the west side is the North American plate. On the east side is the Eurasian plate. A mid-ocean ridge is where new crust is created. Eventually this spot wi... | SCiQ_train |
A man buys Rs. 48 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is: | [
"s. 15",
"s. 18",
"s. 12",
"s. 36"
] | D | Dividend on Rs. 48 = Rs. 9/100 x 48 =Rs. 4.32 .
Rs. 12 is an income on Rs. 100.
Rs. 4.32 is an income on Rs.100/12 x 4.32 = Rs. 36.
Answer: Option E | AquaRat_train |
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