id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
qasc_1559 | qasc | <ctx>
in supply chain management and transportation planning, the last mile or last kilometer is the last leg of a journey comprising the movement of passengers and goods from a transportation hub to a final destination. the concept of " last mile " was adopted from the telecommunications industry, which faced difficul... | [
"formation of acetyl coenzyme A",
"Glycolysis",
"electron transport",
"Dehydration"
] | C | |
aquarat_8167 | aquarat | <ctx>
##shido and zeng presented an algorithm called mark - cut - choose, that can also handle irrational entitlements, but with an unbounded number of cuts. the algorithm of cseh and fleiner can also be adapted to work with irrational entitlements in a finite number of queries. number of required cuts besides the numb... | [
"A)12",
"B)10",
"C)15",
"D)17"
] | B | Each employee will get a gift worth of = $4
total employees = 4000/4 = 1000
total blocks = 1000/100 = 10
correct option is B |
aquarat_14024 | aquarat | <ctx>
12. 5 the onset of turbulence 51. verify that the flow of oil is laminar ( barely ) for an oil gusher that shoots crude oil 25. 0 m into the air through a pipe with a 0. 100 - m diameter. the vertical pipe is 50 m long. take the density of the oil to be and its viscosity to be ( or ). 52. show that the reynolds n... | [
"A)90 min",
"B)48 min",
"C)54 min",
"D)120 min"
] | B | 1/12-(1/24+1/48)=-1/48
third pipe can empty in 48 minutes
ANSWER:B |
aquarat_27099 | aquarat | <ctx>
)? 11. a student drove to the university from their home and noted that the odometer reading of their car increased by 12. 0 km. the trip took 18. 0 min. ( a ) what was their average speed? ( b ) if the straight - line distance from their home to the university is
the answer should also have three significant fi... | [
"A)2",
"B)1.5",
"C)2.25",
"D)3"
] | C | The distance between the man's home and the store is 500 meters.
3 times means that the man made the 500 meter trip 6 times in total.
6 * 500 = 3000 meters or 3 km.
Since the man's total time was 45 min, we need to multiply 3000 by 3/4 or .075.
Correct answer is 2.25 km per hour |
aquarat_22730 | aquarat | <ctx>
- integer or odd, and is therefore unattainable except when n = 1. when n = 2k with k odd, the highest power of 2 dividing hadamard's bound is 2k which is less than 2nβ1 unless n = 2. therefore, hadamard's bound is unattainable unless n = 1, 2, or a multiple of 4. barba's bound for n odd when n is odd, property 1... | [
"A)10",
"B)14",
"C)18",
"D)21"
] | D | x takes odd values as 1,3,5,7.,
y=2x+8
x is an odd term so 2x must be an even term when it adds with 8 so it must be a even integer
21 didn't follows this condition ans is D |
medmcqa_9229 | medmcqa | <ctx>
anti - gbm develops florid glomerulonephritis. the bb β subunit is aberrant in sle t cells, controls il - 2 deprivation - induced cell death, and probably accounts for the prolonged survival of activated autoreactive t cells. furthermore, pp2a contributes to the production of il - 17. the concept of specific subu... | [
"Type II: Hypersensitivity",
"Type IV: Cell-Mediated Hypersensitivity",
"Tuberculin-Type Hypersensitivity",
"Type III: Immune Complex Hypersensitivity"
] | D | Acute poststreptococcal glomerulonephritis is a well-known immune complex disease. Its onset occurs several weeks after a group A alpha hemolytic streptococcal infection, paicularly of the skin, and often occurs with infection due to nephritogenic types of streptococci. The complement level is typically low, suggesting... |
medmcqa_9674 | medmcqa | <ctx>
was closed for a short period of time for the same reason while inspections were carried out. in our bodies, the chest cavity is a clear example of a system at resonance. the diaphragm and chest wall drive the oscillations of the chest cavity which result in the lungs inflating and deflating. the system is critic... | [
"Churg-Strauss syndrome",
"HSP",
"PAN",
"ITP"
] | A | Ans. is 'a' i.e., Churg-Strauss syndromeChurg- strauss syndrome o Also known as allergic granulomatosis and angitis.o It is a medium and small size vasculitis, invoves mainly the blood vessels of lungs, GIT, peripheral nerves, hea, skin, kidney.o As it is allergic, vasculitis it is associated with eosinophilia and asth... |
medmcqa_9884 | medmcqa | <ctx>
and neoprontosil, as well as the clinical and toxic manifestations of sulfanilamide. the last section of the book served to lessen the fear associated with using these drugs based on fact. bliss and long discuss the ways that physicians have come to fear sulfanilamide and its derivatives, and go through the ways ... | [
"dTC + pancuronium",
"d TC only",
"Alcuronium only",
"Ketamine complication"
] | A | A i.e. dTC + Pancuronium As d-TC & Panduronium, both are non-depolarizing muscle relaxant, so neostigmine is used to reverse the drugs. |
medmcqa_9189 | medmcqa | <ctx>
( tokoroten ) and noticed that it gelled later after a winter night's freezing. agar was first subjected to chemical analysis in 1859 by the french chemist anselme payen, who had obtained agar from the marine algae gelidium corneum. beginning in the late 19th century, agar began to be used as a solid medium for g... | [
"Bullock heart",
"Chemicals",
"Seaweed",
"Chick cells"
] | C | Agar, a polysaccharide extracted from certain types of seaweed, is the main active ingredient in the material, while water is the major constituent in the agar impression material.
Reference: PHILLIPSβ SCIENCE OF DENTAL MATERIALS, 12th ed page no 170 |
medmcqa_710 | medmcqa | <ctx>
##s in stop - signal inhibition. 5 - choice serial reaction time task ( 5 - csrtt ) and differential reinforcement of low rates ( drl ) as with delay discounting, lesion studies have implicated the core region of the nucleus accumbens in response inhibition for both drl and 5 - csrtt. premature responses in the 5... | [
"Methylphenidate",
"Modafinil",
"Amitriptyline",
"Adrenaline"
] | A | . |
aquarat_41850 | aquarat | <ctx>
are subject to inspection by cbp prior to legal entry. uruguay uruguayan customs place a cap on the importation of personal packages to up to 3 packages of a nominal value of no more than us $ 200 which can be entered into the country without extra charge. for a package to be included in the 3 free slots, the add... | [
"A)$54.00",
"B)$78.40",
"C)$90.00",
"D)$100.80"
] | B | Correct Answer: B
The tourist must pay tax on $1720 - $600 = $1120. Thus, the amount of tax he has to pay is 0.07 ($1120) = $78.40. The correct answer is B. |
arc_easy_1684 | arc_easy | <ctx>
inuit astronomy is centered around the qilak, the inuit name for the celestial sphere and the home for souls of departed people. inuit beliefs about astronomy are the shaped by the harsh climate in the arctic and the resulting difficulties of surviving and hunting in the region. the stars were an important tool t... | [
"spring",
"summer",
"fall",
"winter"
] | B | |
aquarat_49244 | aquarat | <ctx>
< 9. 99 : order = 50 if 9. 99 < = price < 19. 99 : order = 30 if price > = 19. 99 : order = 10 a. if price < 9. 99 : order = 50 else : order = 30 order = 10 b. if price < 9. 99 : order = 50 elif price < 19. 99 : order = 30 elif price = = 19. 99 : order = 10 c. if price < 9. 99 : order = 50
10 = 10 b type orders ... | [
"A)14700",
"B)15960",
"C)14900",
"D)14300"
] | B | Total amount invested = 50000
Assume that investment of C =x.
Then investment of B =5000+x,
Investment of A =4000+5000+x=9000+x
x+5000+x+9000+x=50000
β3x+14000=50000
β3x=50000β14000=36000
βx=36000/3=12000
Investment of C =x=12000
Investment of B =5000+x=17000
Investment of A =9000+x=21000
Ratio of the investment of A, ... |
arc_easy_1568 | arc_easy | <ctx>
pollination is the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilisation and the production of seeds, most often by an animal or by wind. pollinating agents can be animals such as insects, birds, and bats ; water ; wind ; and even plants themselves, when self - pollin... | [
"grow.",
"blossom.",
"germinate.",
"reproduce."
] | D | |
openbookqa_398 | openbookqa | <ctx>
image is not obvious when you look through a magnifier. in fact, since the image is bigger than the object, you may think the image is closer than the object. but the image is farther away, a fact that is useful in correcting farsightedness, as we shall see in a later section. a third type of image is formed by a... | [
"tadpole",
"ant",
"sand grain",
"elephant"
] | D | |
medmcqa_3059 | medmcqa | <ctx>
##canalostomy. a microcatheter will circumnavigate the canal around the iris, enlarging the main drainage channel and its smaller collector channels through the injection of a sterile, gel - like material called viscoelastic. the catheter is then removed and a suture is placed within the canal and tightened. by o... | [
"ab",
"be",
"bc",
"ce"
] | B | In malignant glaucoma there is misdirection of aqueous posteriorly into the vitreous. It is characterized by markedly raised IOP and shallow or absent anterior chamber.
Treatment includes :- i) Medical :- Atropine (DOC), phenylephrine, osmotic agents, (Ξ²-blockers, Ξ±-agonists, carbonic anhydrase inhibitors; ii) YAG lase... |
openbookqa_1629 | openbookqa | <ctx>
link up over the internet in - real time. a central web site initiates the timing using network time protocol to keep the local computers synchronized, and each location has a small java program that controls a device which interfaces with the usb port to which one's holiday lights are connected. in this way, any... | [
"be shredded",
"feel toasty",
"be wooden",
"be icy"
] | B | |
arc_easy_2043 | arc_easy | <ctx>
correlates at the late chronic stage of the disease, with the intensity of the activation and response of the immune system of the host. this research could lead to new discoveries in parasitology. this could potentially prevent the spread of parasites and therefore diseases linked to parasite infection within a ... | [
"a parasitic relationship",
"a mutualistic relationship",
"a predator-prey relationship",
"a producer-consumer relationship"
] | A | |
medmcqa_5295 | medmcqa | <ctx>
common in certain unicellular eukaryotes. however, the prevalence and importance of hgt in the evolution of multicellular eukaryotes remain unclear. " due to the increasing amount of evidence suggesting the importance of these phenomena for evolution ( see below ) molecular biologists such as peter gogarten have ... | [
"Multiple drug resistance simultaneously",
"Virulence of bacteria same",
"Prevented by drug combinations",
"Very high degree of resistance"
] | C | Drug Resistance 1. Transferable drug resistance cannot be prevented by use of drug combinations. Drug combinations are used to get synergistic effect of antibiotics on pathogens in serious diseases. 2. Antimicrobial resistance can be of two types:-* Intrinsic Resistance: It is the innate ability of a bacterium to resis... |
mmlu_aux_4277 | mmlu_auxiliary | <ctx>
##arting on the earth's ecosystems. all indications are that the human enterprise is unsustainable as the footprint of society is placing too much stress on the ecology of the planet. the wwf 2008 living planet report and other researchers report that human civilization has exceeded the bio - regenerative capacit... | [
"point out how ignorant of nature the cowboys are",
"blame human beings for their exploitation of nature",
"ask people to take seriously the environment limits",
"introduce ecological economists and ecologist economics"
] | D | null |
medmcqa_6799 | medmcqa | <ctx>
at some risk of experiencing disruptive hypoglycemia while driving, there is a subgroup of type 1 drivers who are more vulnerable to such events. given the above research findings, it is recommended that drivers with type 1 diabetes with a history of driving mishaps should never drive when their bg is less than 7... | [
"Tremor",
"Sweating",
"Tachycardia",
"Palpitations"
] | B | * All the symptoms of hypoglycemia are blocked by beta blockers except sweating as it has cholinergic innervation * Beta blockers (non selective) are contraindicated in : ABSOLUTE C/I Pheochromocytoma Decompensated hea failure symptomatic bradycardia AV block Asthma RELATIVE C/I Peripheral vascular disease |
qasc_3479 | qasc | <ctx>
##ysis + two from the citrate cycle ). it is clear that using oxygen to completely oxidize glucose provides an organism with far more energy than any oxygen - independent metabolic feature, and this is thought to be the reason why complex life appeared only after earth's atmosphere accumulated large amounts of ox... | [
"kinetic energy",
"requirement for life",
"Evaporation",
"Organic compounds"
] | B | |
qasc_7546 | qasc | <ctx>
bats have a high thermal conductivity. the wings are filled with blood vessels, and lose body heat when extended. at rest, they may wrap their wings around themselves to trap a layer of warm air. smaller bats generally have a higher metabolic rate than larger bats, and so need to consume more food in order to mai... | [
"hibernation",
"layers of fat",
"perspiration",
"aerobic exercise"
] | D | |
mmlu_aux_3928 | mmlu_auxiliary | <ctx>
orbit. european space agency ( esa ) nasa collaborates with the european space agency on a wide range of scientific and exploration requirements. from participation with the space shuttle ( the spacelab missions ) to major roles on the artemis program ( the orion service module ), esa and nasa have supported the ... | [
"To find new uses for the station",
"To make little maintenance",
"To reduce the experiment load",
"To have fewer astronauts sometimes"
] | D | null |
medmcqa_2734 | medmcqa | <ctx>
matrix from two sources : pyruvate decarboxylation in glycolysis and break down of fatty acids through Ξ² - oxidation, which are both essential pathways of energy production in human. pyruvate decarboxylation is the step that connects glycolysis and the krebs cycle regulated by the pyruvate dehydrogenase complex w... | [
"Isocitrate dehydrogenase",
"Alpha ketoglutarate dehydrogenase",
"Malate dehydrogenase",
"Succinate dehydrogenase"
] | B | Alpha ketoglutarate dehydrogenase catalyses an oxidative decarboxylation reaction similar to that of pyruvate dehydrogenase. uses the same coenzymes as the PDH complex (their E3 components are identical). Like PDH complex, its E2 is inhibited by arsenic. |
aquarat_4155 | aquarat | <ctx>
joshi claims fdi will help the farm sector improve critical infrastructure and integrate farmer - consumer relationship. today, the existing retail has not been able to supply fresh vegetables to the consumers because they have not invested in the backward integration. when the farmers'produce reaches the end con... | [
"A)1 : 2",
"B)2 : 1",
"C)3 : 7",
"D)7 : 3"
] | D | Explanation :
By the rule of alligation,we have
CP of 1 kg of 1st variety pulse CP of 1 kg of 2nd variety pulse
15 20
Mean Price
16.5
20-16.5 = 3.5 16.5-15=1.5
Required Ratio = 3.5 : 1.5 = 35 : 15 = 7 : 3
Answer : Option D |
aquarat_5715 | aquarat | <ctx>
##ct the median from the other two values for each object, and examine the distribution of the 200 resulting numbers. it should be normal with mean near zero and standard deviation a little larger than Ο. a simple monte carlo spreadsheet calculation would reveal typical values for the standard deviation ( around ... | [
"A)a. 19",
"B)b. 18.5",
"C)c. 15",
"D)d. 23.5"
] | C | Value ismore than 2.5SDfrom the mean means that the distance between the mean and the value must be more than 2.5SD=7.5. So the value either <24-7.5=16.5 or >24+7.5=31.5.
Answer: C. |
aquarat_35097 | aquarat | <ctx>
from northeast siberia, including specimens with divergent skull morphologies. a study on a 57, 000 - years - old wolf pup mummy discovered in thawing permafrost in the klondike goldfields ( yukon, canada ), aiming to determine her appearance, evolutionary relationships, life history and ecology, is published by ... | [
"A)2015",
"B)2014",
"C)2013",
"D)2016"
] | C | chart starting at 2010:
A+K=13
L=0.
Then I added 9 to a+k for each year and 14 to L for each year.
2011:AK=22 L=14
2012:AK=31 L=28
2013:AK=40 L=42
thus, 2013 is the correct answer. => C |
aquarat_14290 | aquarat | <ctx>
20. 50
total sales or incremental sales. pma, a marketing firm, estimated that in 2005, $ 486. 5 million worth of rebates were redeemed. the redemption rates averaged 21. 1 % when calculated as a percentage of total sales, and 67. 6 % when calculated as a percentage of incremental sales. pma notes, " these stati... | [
"A)31.6",
"B)35.4",
"C)31.6",
"D)31.1"
] | B | 100*(80/100)*(85/100)*(95/100)
= 68.4
100 - 64.6 = 35.4
Answer: B |
aquarat_33291 | aquarat | <ctx>
( e. g. 1 : 4 ) % b : = time series b % timesb : = time stamp of time series b % lambda : = penalty for deletion operation % nu : = elasticity parameter - nu > = 0 needed for distance measure % % code by : p. - f. marteau - http : / / people. irisa. fr / pierre - francois. marteau / % check if input arguments if ... | [
"A)4 hrs 29 min",
"B)4 hrs 24 min",
"C)4 hrs 84 min",
"D)3 hrs 24 min"
] | B | 1/4 + 1/5 = 9/20
20/9 = 2 2/9
9/20 * 2 = 9/10 ---- 4 hours
WR = 1 - 9/10 = 1/10
1 h ---- 1/4
? ----- 1/10
2/5 * 60 = 24 = 4 hrs 24 min
Answer:B |
openbookqa_538 | openbookqa | <ctx>
why can lenses, mirrors, or apertures not be used to correct the spreading?
image is not obvious when you look through a magnifier. in fact, since the image is bigger than the object, you may think the image is closer than the object. but the image is farther away, a fact that is useful in correcting farsightedn... | [
"nose plug",
"tape over mouth",
"ear plugs",
"hands behind back"
] | D | |
qasc_3997 | qasc | <ctx>
in geology, rock ( or stone ) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. it is categorized by the minerals included, its chemical composition, and the way in which it is formed. rocks form the earth's outer solid layer, the crust, and most of its interior, except for the ... | [
"erosion",
"crust",
"calcite",
"Slate"
] | D | |
aquarat_1043 | aquarat | <ctx>
mr. jones has two children. the older child is a girl. what is the probability that both children are girls? under the aforementioned assumptions, in this problem, a random family is selected. in this sample space, there are four equally probable events : only two of these possible events meet the criteria specif... | [
"A)35",
"B)40",
"C)45",
"D)50"
] | B | Explanation:
Step (i): Let x be the number of boys and y be the number of girls.
Given total number of boys and girls = 100
x+y=100 -------------- (i)
Step (ii): A boy gets Rs. 3.60 and a girl gets Rs. 2.40
The amount given to 100 boys and girls = Rs. 312
3.60x + 2.40y = 312 -------------- (ii)
Step (iii):
Solving (i) ... |
aquarat_5700 | aquarat | <ctx>
) it takes the clock β s hour hand to make one revolution on the moon. 33. suppose the length of a clock β s pendulum is changed by 1. 000 %, exactly at noon one day. what time will it read 24. 00 hours later, assuming it the pendulum has kept perfect time before the change? note that there are two answers, and p... | [
"A)6:22",
"B)6:24",
"C)6:27",
"D)6:20"
] | D | 6:17minus 2,880,717in any way must end with 0, the only answer choice which ends with 0 is D.
Answer: D. |
medmcqa_6693 | medmcqa | <ctx>
, 1977 : 685 - 98. revised 1983. 10. stossel tp, boxer la. qualitative abnormalities of granulocytes. in : williams wj, beutler e, erslev aj, rundles rw, eds. hematology. new york : mcgraw - hill, 1977 : 756 - 69. revised 1983. 11. stossel tp, taylor m. phagocytosis. in : rose nr, friedman h, eds. manual of clini... | [
"Foam cells are seen",
"Associated with tuberculosis",
"Yellow nodules are seen",
"Giant cells may be seen"
] | B | Xanthogranulomatous pyelonephritis is relatively rare form of chronic pyelonephritis charecterized by accumulation of foamy macrophages intermingled with plasma cells ,lymphocytes,polymorphonuclear leukocytes, and occational giant cells.Often associated with Proteus infections and obstruction,the lesions sometimes prod... |
qasc_3397 | qasc | <ctx>
complementing the inherited parent valves in the offspring once reproduction is complete. the offspring valves are formed within a silica deposition vesicle that gradually grows larger and separates into two different offspring valves. the parent valves become a template for the offspring valves being formed, wit... | [
"peachleaf willow",
"flow of electrons",
"orchids",
"reproduction"
] | D | |
mmlu_aux_3155 | mmlu_auxiliary | <ctx>
not clear. after both attacks, the local population of about 100 great whites vanished. following the 2000 incident, a great white with a satellite tag was found to have immediately submerged to a depth of and swum to hawaii. in 2015, a pod of orcas was recorded to have killed a great white shark off south austra... | [
"seemed very helpful",
"let scientists down",
"needed to be changed",
"made people like great whites"
] | A | null |
mmlu_aux_4116 | mmlu_auxiliary | <ctx>
and thus lacks a center. because of this, one could not imagine where an ethereal soul would go, due to the universe's infinite nature. they believe that infinity exists in time as well as in space, for all levels of life. raelians believe that humanity would be able to create life on other planets only if humani... | [
"it is impossible to transport humans to other planets.",
"there may be an Earth-like planet outside the solar system",
"humans will move to the new-found Jupiter-like planet",
"there's no need for humans to move beyond the solar system."
] | B | null |
mmlu_aux_5146 | mmlu_auxiliary | <ctx>
##raley, j. m., wolman, a. a., kaufman, g. d., winn, h. e., hall, j. d., reinke, j. m., and ostman, j. ( 1986 ). migratory movement and population structure of humpback whales ( megaptera novaeangliae ) in the central and eastern north pacific. marine ecology progress series, 31, 105 - 119. baker, c. s. and herma... | [
"Dolphins are not fish.",
"Dolphins don't live in groups.",
"Dolphins are kind and friendly to people.",
"Dolphins can live a long life."
] | B | null |
medmcqa_495 | medmcqa | <ctx>
anticoagulant when a blood sample is drawn for laboratory tests because it removes the calcium as a precipitate of cac2o4 Β· h2o. it is necessary to remove all but 1. 0 % of the ca2 + in serum in order to prevent coagulation. if normal blood serum with a buffered ph of 7. 40 contains 9. 5 mg of ca2 + per 100 ml of... | [
"Parathyroid hormone",
"Calcitonin",
"Parathyroid hormone-related peptide",
"Calcitonin-related peptide"
] | C | Symptoms not caused by either local or metastatic effects of tumors are called paraneoplastic syndromes. Bronchogenic carcinomas are associated with the development of many different types of paraneoplastic syndromes. These syndromes are usually associated with the secretion of ceain substances by the tumor cells. For ... |
aquarat_10347 | aquarat | <ctx>
by peter winkler for more information, and see the discussion on les - mathematiques. net. consult the references on 100 prisoners for links to these references. the above computation may be performed in a more simple and direct way, as follows : first note that a permutation of elements contains at most one cycl... | [
"A)95",
"B)103",
"C)111",
"D)119"
] | C | The total number of ways to select 4 books is 9C4 = 126
The number of ways which do not include any paperbacks is 6C4 = 15
The number of combinations with at least one paperback is 126-15 = 111
The answer is C. |
mmlu_aux_2131 | mmlu_auxiliary | <ctx>
, slightly curved talons, indicating a diverse diet that can extend to relatively large prey given the opportunity. known foods have included large insects ( i. e. grasshoppers and beetles ), birds, small mammals ( especially rodents including many mice and rats ), and reptiles, largely snakes. in one instance, a... | [
"is particular about its food",
"has difficulty adapting to a new habitat",
"seems dangerous and aggressive",
"is a common bird in the USA"
] | B | null |
medmcqa_9886 | medmcqa | <ctx>
higher risk of bladder cancer compared to people who have never smoked. passive smoking also appears to be a risk. opium consumption increases the risk of bladder cancer by 3 - fold and concurrent use of opium and smoking increases the risk of bladder cancer by 5 times compared to the general population. occupati... | [
"Radiation effects",
"Benzene poisoning",
"Lead poisoning",
"Sideroblastic anemia"
] | C | |
medmcqa_5979 | medmcqa | <ctx>
mylohyoid, tensor tympani, and tensor veli palatini. second arch all of the pharyngeal muscles of the second pharyngeal arch are innervated by the facial nerve. these muscles include the muscles of facial expression, the posterior belly of the digastric, the stylohyoid muscle, the auricular muscle and the stapedi... | [
"Midbrain",
"Pons",
"Medulla",
"Cerebellum"
] | B | Sixth cranial nerve which supplies the lateral rectus muscle of the eyeball. one nerve fibre supplies approximately six muscles fibers. Abducent nucleus is situated in the upper pa of the floor of fouh ventricle in the lower pons, beneath the facial colliculus.ventromedially it is closely related to the medial longitud... |
aquarat_1527 | aquarat | <ctx>
0. 0103 nm? 30. ( a ) what is the ratio of power outputs by two microwave ovens having frequencies of 950 and 2560 mhz, if they emit the same number of photons per second? ( b ) what is the ratio of photons per second if they have the same power output? 31. how many photons per second are emitted by the antenna o... | [
"A)1.0e-05",
"B)0.0001",
"C)0.001",
"D)10"
] | D | Given that 100,000 microns = 1 decimeter
1,000,000 angstroms = 1 decimeter
So 100,000 microns =1,000,000 angstroms
1 micron = 1,000,000/100,000 = 10
Answer : D |
aquarat_19935 | aquarat | <ctx>
then 4, and so on, ending with - 5, using counting for loops?
out : solving for, we find that 5. 10
of addition and subtraction ). ( a ) add 1. 0023 g and 4. 383 g. ( b ) subtract 421. 23 g from 486 g. solution ( a ) answer is 5. 385 g ( round to the thousandths place ; three decimal places ) ( b ) answer is 65... | [
"A)12, 9",
"B)10, 5",
"C)12, 7",
"D)11, 6"
] | C | x β y = 5
4x β 6y = 6
x = 12 y = 7
ANSWER:C |
arc_challenge_475 | arc_challenge | <ctx>
to be read out by performing a restriction digest, thereby recovering the data. in 2011, george church, sri kosuri, and yuan gao carried out an experiment that would encode a 659 kb book that was co - authored by church. to do this, the research team did a two - to - one correspondence where a binary zero was rep... | [
"1",
"2",
"3",
"4"
] | C | |
mmlu_aux_5007 | mmlu_auxiliary | <ctx>
occasionally joining mixed - species foraging flocks. breeding on the malay peninsula, breeding in the banded broadbill usually takes place in the dry season following the east asian monsoon. the only recorded nest from myanmar was observed in tenasserim on 21 march. in peninsular malaysia, nests have been seen i... | [
"we can clean the nest",
"birds can fly in or out",
"we can hang",
"we can make it"
] | B | null |
medmcqa_4380 | medmcqa | <ctx>
##j, a., harrison, c., lok, b., stevens, a., et al. ( 2006 ). evolving an immersive medical communication skills trainer. presence : teleoperators & virtual environments, 15 ( 1 ), 33 β 46. jones, ken ( 1985 ). designing your own simulations. new york : methuen. mantovani, f., castelnuovo, g., gaggioli, a., & riv... | [
"Discrimination",
"Avoidance",
"De-emphasis and substitution",
"Distraction"
] | A | Retraining approach includes:
Avoidance.
De- emphasis and substitution.
Distraction. |
medmcqa_9986 | medmcqa | <ctx>
probability in the human protein at amino acids 174 - 191. post - translational modifications bioinformatic analysis suggests that it undergoes several post - translational modifications. the more plausible ones propose a gpi β modification site at amino acid 280, n - glycosylation sites at amino acids 49 and 229... | [
"Iliac fossa",
"Inguinal canal",
"Abdomen",
"Lumbar"
] | B | Most common site for undescended testis is inguinal canal |
medmcqa_7127 | medmcqa | <ctx>
/ pnas. 1909340117. gomez perez lj, cardullo s, cellini n, sarlo m, monteanni t, bonci a, terraneo a, gallimberti l, madeo g. sleep quality improves during treatment with repetitive transcranial magnetic stimulation ( rtms ) in patients with cocaine use disorder : a retrospective observational study. bmc psychiat... | [
"Full view of soft palate uvula, tonsillar pillars",
"View of Soft palate and hard palate",
"Only hard palate",
"Full view of soft palate, uvula, fauces, tonsillar pillars"
] | B | |
mmlu_aux_3657 | mmlu_auxiliary | <ctx>
of genetics at the university of cologne, the max planck institute for evolutionary biology in plon, and the department of behavioral sciences at the university of bielefeld, 6 concluded 50 years after the mitochondria and cell nuclei snps support a separation into three species. according to their " molecular cl... | [
"They weigh at least 113 kilograms.",
"They swim faster than any other sea animal.",
"Males are much larger than females.",
"They usually move very slowly after leaving the sea."
] | C | null |
aquarat_12012 | aquarat | <ctx>
. vos savant's articles were discussed by carlton and stansfield in a 2005 article in the american statistician. the authors do not discuss the possible ambiguity in the question and conclude that her answer is correct from a mathematical perspective, given the assumptions that the likelihood of a child being a b... | [
"A)7/17",
"B)2/3",
"C)8/17",
"D)6/17"
] | A | No of basic radios was 2/3 of total and # of deluxe radios was 1/3 of total, let's assume total=12, then Basic=8 and Deluxe=4.
Now, if time needed to produce one Deluxe rdio is 1 unit than time needed to produce one Basic radio would be 7/5 units. Total time for Basic would be 8*1=8 and total time for Deluxe would be 4... |
openbookqa_787 | openbookqa | <ctx>
. rally racing occurs on non - circuit roads which usually involve public ( closed ) routes and technically challenging courses. usually involving staggered starts, each driver competes against the clock. in addition, during rally events, a co - driver is present, constantly reading pacenotes to guide the driver ... | [
"to evade a polar bear",
"to evade a coyote",
"to dodge a tsunami",
"to outrun an avalanche"
] | B | |
openbookqa_3044 | openbookqa | <ctx>
a renewable resource ( also known as a flow resource ) is a natural resource which will replenish to replace the portion depleted by usage and consumption, either through natural reproduction or other recurring processes in a finite amount of time in a human time scale. when the recovery rate of resources is unli... | [
"electricity from coal power plants",
"oils made from whale blubber",
"energy from the yellow dwarf star closest to us",
"gasoline made from fossils"
] | C | |
pubmedqa_941 | pubmedqa | <ctx>
diagnosis of lung cancer, computed tomography with special three - dimensional cad systems are established and considered as appropriate second opinions. at this a volumetric dataset with up to 3, 000 single images is prepared and analyzed. round lesions ( lung cancer, metastases and benign changes ) from 1 mm ar... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_45590 | aquarat | <ctx>
. the structure has a mass of 82, 000 tonnes and supports two railway tracks beneath four road lanes in a horizontal girder extending along the entire length of the bridge. on both approaches to the three cable - stayed bridge sections, the girder is supported every by concrete piers. the two pairs of free - stan... | [
"A)10 m",
"B)16 m",
"C)245 m",
"D)19 m"
] | C | Speed = [45 X 5/18] m/sec = [25/2] m/sec Time = 30 sec Let the length of bridge be x metres. Then, (130 + x)/30
= 25/2 => 2(130 + x) = 750 => x
= 245 m.
Answer: C |
medmcqa_1789 | medmcqa | <ctx>
, organisms can survive for up to 24 hours in urine, semen, or even water samples. a nonmotile, round, pseudocystic form with internalized flagella has been observed under unfavorable conditions. this form is generally regarded as a degenerate stage as opposed to a resistant form, although viability of pseudocyst... | [
"Has biphasic life",
"Elementary body is metabolically active",
"Reticulate body undergoes binary fission",
"Once it invades into cell it abates phagolysosomal fusion"
] | B | Ans. (b) Elementary body is metabolically active Reproductive Cycle of Chlamydiae Elementary body (EB) Stable spherical form, metabolically inactive - Extracellular phase Infectious form 200 - 300 nm diameter Rigid trilaminar cell wall Electron dense nucleoid (contains DNA) DNA = RNA Attach to surface of susceptible ep... |
openbookqa_2546 | openbookqa | <ctx>
in mathematics, and in particular modular representation theory, a decomposition matrix is a matrix that results from writing the irreducible ordinary characters in terms of the irreducible modular characters, where the entries of the two sets of characters are taken to be over all conjugacy classes of elements o... | [
"a dog eating dog food",
"something growing on a dead tree trunk",
"a lion eating a gazelle",
"a parrot eating bird seed"
] | B | |
medmcqa_8273 | medmcqa | <ctx>
, haematoxylin stains nuclei blue - violet or brown. it is most often used with eosin in the h & e stain ( haematoxylin and eosin ) staining, one of the most common procedures in histology. hoechst stains hoechst is a bis - benzimidazole derivative compound that binds to the minor groove of dna. often used in flu... | [
"Periodic Acidschif (PAS)",
"Alzerian red",
"Congo red",
"Von -Kossa"
] | C | Ans. is 'c' i.e., Congo Red "To differentiate amyloid from other hyaline deposits (eg. Collagen andfibrin), a variety of histochemical techniques are used, of which the most widely used is Congo Red " - Robbins 7th/e p. 259Staining for Amyloido Congo red : It is the most widely used specific stain for amyloid.o Iodine ... |
aquarat_13206 | aquarat | <ctx>
of the letters ). asking users to use " both letters and digits " will often lead to easy - to - guess substitutions such as'e'β'3'and'i'β'1': substitutions which are well known to attackers. similarly, typing the password one keyboard row higher is a common trick known to attackers. research detailed in an april... | [
"A)5,040",
"B)18,720",
"C)26,000",
"D)37,440"
] | D | 4 character password: DLDD
First digit can be chosen in 10 ways.
The letter can be chosen in 26 ways.
Next digit can be chosen in 9 ways.
Next digit can be chosen in 8 ways.
This gives us 10*26*9*8ways
Now, the letter can also be DDLD so there will be another 10*9*26*8 ways
Total = 10*26*9*8*2 = 37,440 ways
ANS:D |
aquarat_22756 | aquarat | <ctx>
play have subsequently extended the wasp tool ( in partnership with dr scott brooker, one of the original wasp creators ) to include the concept of pressure, and have developed a range of enhanced player contribution metrics to support high performance programmes. wasp is now deeply embedded in nv play cricket, n... | [
"A)96",
"B)200",
"C)128",
"D)116"
] | B | Average = total runs / no.of innings = 32
So, total = Average x no.of innings = 32 * 20 = 640
Now increase in avg = 4 runs. So, new avg = 32+8 = 40 runs
Total runs = new avg x new no. of innings = 40 * 21 = 840
Runs made in the 11th inning = 840-640 = 200
ANSWER:B |
medmcqa_2687 | medmcqa | <ctx>
eti ) and 3 ) dispersal of newly formed uredospores ( reproduction and sporulation ). to infect the plant, uredospores must adhere to the leaf surface which can be enhanced by the secretion of extracellular compounds. both physical and chemical cues by neutralized spore germination inhibitors induces germination ... | [
"Is a chronic mycotic disease that typically involves skin, subcutaneous tissue and regional lymphatics",
"Most cases are acquired cutaneous inoculation",
"Enlarged lymph nodes extending centripetally as a beaded chain are a characteristic finding",
"It is an occupational disease of butchers and doctors"
] | D | Sporotrichosis is a chronic infection involving cutaneous, subcutaneous and lymphatic tissue. It is frequently encountered in Gardners, forest workers and manual labourers. It may develop in otherwise healthy individuals also. Ref: Textbook of Microbiology, Ananthanarayan and Paniker; 9th edition |
openbookqa_3068 | openbookqa | <ctx>
asexual and sexual reproduction. in summer, aphids are generally female and parthenogenetic ; in the autumn, males may be produced for sexual reproduction. other insects produced by parthenogenesis are bees, wasps and ants, in which they spawn males. however, overall, most individuals are female, which are produc... | [
"adulthood",
"embryo",
"hatching egg",
"larva"
] | A | |
aquarat_33455 | aquarat | <ctx>
25. 0 m straight north. how far are you from your starting point, and what is the compass direction of a line connecting your starting point to your final position? ( if you represent the two legs of the walk as vector displacements and, as in figure 3. 50, then this problem asks you to find their sum. ) figure 3... | [
"A)12 hrs",
"B)14 hrs",
"C)15 hrs",
"D)17 hrs"
] | C | Sol.
to be 0.5 km apart, they take 1 hour.
To be 7.5 km apart, they take [1/0.5 * 7.5] hrs = 15 hrs.
Answer C |
openbookqa_3178 | openbookqa | <ctx>
as oil, paints, certain electronics waste, cleaning fluids or pesticides, or the by - products of manufacturing processes. household hazardous wastes : this includes used and leftover household products that contain, corrosive, toxic, ignitable, or reactive constituents. examples are medical waste, used oil, pain... | [
"taste",
"death",
"warmth",
"sound"
] | C | |
openbookqa_680 | openbookqa | <ctx>
. and casper, g. s. ( eds. ), investigating amphibian declines : proceedings of the 1998 midwest conference on declining amphibians. university of iowa press, pp. 86 β 89. johnson, p. t. j. and s. r. carpenter ( 2008 ). influence of eutrophication on disease in aquatic ecosystems : patterns, processes, and predic... | [
"meat",
"flies",
"beetles",
"algae"
] | D | |
mmlu_aux_4966 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"long hair",
"round heads",
"round dishes",
"wide wings"
] | A | null |
aquarat_15701 | aquarat | <ctx>
the relative velocity ( also or ) is the velocity of an object or observer b in the rest frame of another object or observer a. classical mechanics in one dimension ( non - relativistic ) we begin with relative motion in the classical, ( or non - relativistic, or the newtonian approximation ) that all speeds are ... | [
"A)6 sec.",
"B)7 sec.",
"C)9 sec.",
"D)11 sec."
] | A | Solution
Speed of the train relative to man =( 68 - 8 )
= 60 Kmph
= 60 x 5 / 18
=50/3 m/sec.
Time taken by it to cover 100 m at (50 /3)m/sec
= (100 x 3/50)sec
= 6 sec.
Answer A |
mmlu_aux_2951 | mmlu_auxiliary | <ctx>
##ctic information. journal of experimental psychology, general, 122, 184 - 194. herman, l. m., hovancik, j. r., gory, j. d., bradshaw, g. l. ( 1989 ). generalization of visual matching by a bottlenosed dolphin ( tursiops truncatus ) : evidence for invariance of cognitive performance with visual or auditory mater... | [
"A dolphin gets its food from its mother.",
"Dolphins communicate a lot with one another.",
"Dolphin conversations are easy to understand for men.",
"Dolphins communicate by whistling instead of using body language."
] | B | null |
aquarat_45319 | aquarat | <ctx>
)? 11. a student drove to the university from their home and noted that the odometer reading of their car increased by 12. 0 km. the trip took 18. 0 min. ( a ) what was their average speed? ( b ) if the straight - line distance from their home to the university is
4. 00 m / s. note that the total mass of the cou... | [
"A)30",
"B)36",
"C)42",
"D)48"
] | C | The cost of Annie's ride was 2.5+5+(0.25*22) = $13
Let x be the distance of Mike's ride.
The cost of Mike's ride is 2.5+(0.25*x) = 13
0.25*x = 10.5
x = 42 miles
The answer is C. |
openbookqa_3013 | openbookqa | <ctx>
go. if an opposing character is clicked when an'x'symbol hovers by them, the character nearest him or her will attempt to steal the ball. if a pair of hands appears near the basket when an opposing character goes to shoot the ball, the nearest character will attempt to block the shot or rebound the ball. each qua... | [
"with ice",
"with water",
"a gaseous substance",
"with oil"
] | C | |
qasc_1255 | qasc | <ctx>
workstations or visual display terminals in fast - paced, repetitive keystroke jobs. their fingers, wrists, arms, necks, and back may become so weak and painful that they cannot work, " many people do not think about this when they look at their computer while using it. it is important to note that everything dow... | [
"Pollution",
"Allergies",
"disease",
"the sun"
] | D | |
pubmedqa_663 | pubmedqa | <ctx>
circuit are balanced with sufficient physiologic blood flow through the heart to prevent stasis and subsequent formation of blood clot. maintenance once the initial respiratory and hemodynamic goals have been achieved, the blood flow is maintained at that rate. frequent assessment and adjustments are facilitated ... | [
"yes",
"no",
"maybe"
] | A | |
medmcqa_1397 | medmcqa | <ctx>
), but as the term for the white encrustation inside casks ( a. k. a. potassium bitartrate, commonly known as cream of tartar ). this came to be a term used for calcium phosphate on teeth in the early 19th century. calculus chemical composition calculus is composed of both inorganic ( mineral ) and organic ( cell... | [
"Solubility",
"Shelf life",
"Chemical formula",
"Particle porosity"
] | D | |
aquarat_29510 | aquarat | <ctx>
13. 10 540 13 β’ temperature, kinetic theory, and the gas laws access for free at openstax. org example 13. 4 calculating thermal expansion : gas vs. gas tank suppose your 60. 0 - l ( 15. 9 - gal ) steel gasoline tank is full of gas, so both the tank and the gasoline have a temperature of. how much gasoline has sp... | [
"A)3 hrs 15 min",
"B)3 hrs 45 min",
"C)4 hrs",
"D)4 hrs 15 min"
] | B | Time taken by one tap to fill the tank = 3 hrs.
Part filled by the taps in 1 hour = 4 * 1/6 = 2/3
Remaining part = 1 - 1/2 = 1/2
2/3 : 1/2 :: 1 : x
x = 1/2 * 1 * 3/2 = 3/4 hrs. i.e., 45 min
So, total time taken = 3 hrs 45 min.
ANSWER:B |
medmcqa_8071 | medmcqa | <ctx>
pot * values to 0, the allpot value to $ ff, and discharges the potentiometer read capacitors. as each potentiometer scan completes the bit corresponding to the potentiometer in allpot is cleared indicating the value of the associated pot * register is valid for reading. serial input output port contains : serial... | [
"Working memory",
"Long term memory",
"Mathematical ability",
"Recall power"
] | A | Ans. A. Working memorySerial sevens substraction testSerial sevens, counting down from one hundred by sevens, is a clinical test used to test mental function; for example, to help assess mental status after possible head injury or in suspected cases of dementia.This well-known test, in active documented use since at le... |
medmcqa_4694 | medmcqa | <ctx>
the overall physical effects and facial appearance of dwarfism with premature aging. other features and findings include : intrauterine growth retardation, congenital hip dislocations, winged scapulae ( shoulder blades ), pes planus ( fallen arches ), pseudoepiphyses of the second metacarpals ( upper bone of the ... | [
"Increase serum calcium",
"Decreased serum phosphate",
"Diarrhea",
"Nephrocalcinosis"
] | C | Hyperparathyroidism leads to increase PTH. PTH increases serum calcium by increasing dietary absorption of vitamin D3. It also ensures that the proximal convoluted tubule sta losing phosphate in urine leading to decreased serum phosphate. The increase in serum calcium leads to deposition of calcium in kidney parenchyma... |
aquarat_48689 | aquarat | <ctx>
in telecommunication networks, the transmission time is the amount of time from the beginning until the end of a message transmission. in the case of a digital message, it is the time from the first bit until the last bit of a message has left the transmitting node. the packet transmission time in seconds can be ... | [
"A)16 sec",
"B)13 sec",
"C)17 sec",
"D)21 sec"
] | B | Speed of the first train = 120/10 = 12 m/sec.
Speed of the second train = 120/20 = 6 m/sec.
Relative speed = 12 + 6 = 18 m/sec.
Required time = (120 + 120)/18 = 13 sec.
Answer: B |
aquarat_41852 | aquarat | <ctx>
different - parts. svg | thumb | 300px | assume that a task has two independent parts, a and b. part b takes roughly 25 % of the time of the whole computation. by working very hard, one may be able to make this part 5 times faster, but this only reduces the time for the whole computation by a little. in contrast,... | [
"A)11 days",
"B)80 days",
"C)13 days",
"D)15 days"
] | B | X = 3Y
X + Y = 3Y + Y = 4Y
These 4Y people together can do the work in 20 days, which means Y can alone do the work in 4*20 = 80 days.
Answer : B |
medmcqa_9283 | medmcqa | <ctx>
tool ( frax ) estimates the probability of hip fracture and the probability of a major osteoporotic fracture ( mof ), which could occur in a bone other than the hip. in addition to bone density ( t - score ), calculation of the frax score involves age, body characteristics, health behaviors, and other medical his... | [
"Propyithiouracil",
"Carbimazole",
"Propranolol",
"Lugol's iodine"
] | A | Ans. is a i.e. Propylthiouracil Management of Hypehyroidism during Pregnancy : Medical management is the management of choice.deg Antithyroid drug of choice is propylthiouracildeg because it : -- Inhibits conversion of T, to -13deg -- Crosses placenta less rapidly than rnethimazoledeg -- It is not associated with aplas... |
mmlu_aux_3403 | mmlu_auxiliary | <ctx>
##sprove both theories. in the following chapter bose presents his own hypothesis which states that impulse transmission in plants is similar to the transmission in animals. he then supports his claim with several experimental results. in the following chapters 4 to 13, bose explains nervous transmission in plant... | [
"They create nutritional matter",
"They produce electrical signals",
"They protect the plant from insects",
"They cure diseases by changing chemicals"
] | C | null |
openbookqa_1209 | openbookqa | <ctx>
of their movements to the ground. they are also excellent swimmers, being able to stay submerged for up to half an hour. burmese pythons spend the majority of their time hidden in the underbrush. dwarf burmese pythons breed in mid - spring, with females laying clutches of 8 - 14 eggs in april or may. the females ... | [
"plantlife",
"bug microphones",
"mayflies",
"minerals"
] | C | |
medmcqa_2634 | medmcqa | <ctx>
' t naturally occur in those substances. an example of this is orange juice, which often is sold with added calcium. food fortification can also be categorized according to the stage of addition : commercial and industrial fortification ( wheat flour, corn meal, cooking oils ) biofortification ( breeding crops to... | [
"350 mg",
"600 mg",
"800 mg",
"1000 mg"
] | A | - daily intake of vitamin A recommended by ICMR for infants is 350 mcg retinol. - daily intake of vitamin A recommended by ICMR for infants is 2800 mcg beta carotene. Reference : Park's textbook of preventive and social medicine, 23rd edition, pg no:616 <\p> |
medmcqa_2963 | medmcqa | <ctx>
##sory integration interpretation ( philosophy ) spatial frequency visual illusion visual processing visual system sensations vision deficiencies or disorders achromatopsia akinetopsia apperceptive agnosia associative visual agnosia color blindness hallucinogen persisting perception disorder illusory palinopsia p... | [
"Visual cortex",
"Optic radiation",
"Optic tract",
"Optic chiasma"
] | C | (C) Optic tract > It is difficult to localize a postchiasmal lesion accurately, because injury anywhere in the optic tract, lateral geniculate body, optic radiations, or visual cortex can produce a homonymous hemianopia, i.e., a temporal hemifield defect in the contralateral eye and a matching nasal hemifield defect in... |
arc_easy_583 | arc_easy | <ctx>
on the north - bound portion, and 6 p. m. on the south - bound portion ( or vice versa ). this is called a " dawn - dusk " orbit. alternatively, if the sun lies in the orbital plane, the vehicle will always pass over places where it is midday on the north - bound leg, and places where it is midnight on the south ... | [
"friction",
"gravity",
"longitude",
"latitude"
] | B | |
aquarat_8079 | aquarat | <ctx>
strategy for ( b ) the efficiency can be calculated with since is given and work was found in the first part of this example. solution for ( b ) efficiency is given by :. the work was just found to be, and is given, so the efficiency is 15. 26 15. 27 15. 28 Γ Γ 15. 29 15. 30
stock under different stock valuation... | [
"A)Rs.600/-",
"B)Rs.660/-",
"C)Rs.800/-",
"D)Rs.820/-"
] | C | A = Rs.4000/-
B = Rs.5000/-
A share 4 parts & B share 5 parts
Total 9 parts -----> Rs.1800/-
----> 1 part -------> Rs.200/-
A share = 4 parts -----> Rs.800/-
C |
mmlu_aux_7195 | mmlu_auxiliary | <ctx>
forms the basis of all food webs. further, it generates oxygen ( o2 ), a molecule necessary to sustain animals and humans. on average, a human consumes about 550 liter of oxygen per day, whereas plants produce 1, 5 liter of oxygen per 10 grams of growth. ecology understanding of ecosystem services requires a stro... | [
"glucose",
"carbon dioxide",
"water",
"glucosamine"
] | A | null |
aquarat_7444 | aquarat | <ctx>
of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 β p ( t ) and therefore : the reader may easily verify that ... | [
"A)s. 3096",
"B)s. 4076",
"C)s. 4085",
"D)s. 4096"
] | A | Principal = [4913 / (1 + 25/(4 * 100))3]
= 3913 * 16/17 * 16/17 * 16/17 = Rs. 3096.
ANSWER:A |
qasc_5237 | qasc | <ctx>
growth was enabled by increased water supply secured by more and more in - take structure from lake mead. in the 2000s, in response to severe droughts, the city got close to water shortage and as a result, yet another water in - take structure was constructed. in melbourne, in response to severe droughts in the 8... | [
"flooding",
"droughts",
"hurricanes",
"heat energy"
] | C | |
mmlu_aux_4769 | mmlu_auxiliary | <ctx>
respiration, or movement, or in the physiology of a certain area or system of the organism. biophysicists use experimental methods traditionally employed in physics to answer biological questions. computational biologists apply the techniques of computer science, applied mathematics and statistics to address biol... | [
"they are big animals",
"they like playing in the sea",
"they have thick fur",
"they eat enough food every day"
] | C | null |
arc_easy_2215 | arc_easy | <ctx>
in this context we would need a much larger sample size in order to reduce the confidence interval of our estimate to a range that is acceptable for our purposes. techniques similar to those employed in a traditional power analysis can be used to determine the sample size required for the width of a confidence in... | [
"to be able to compare results",
"to increase the validity of the data",
"to form the best conclusion",
"to ensure the procedure is followed"
] | B | |
mmlu_aux_1783 | mmlu_auxiliary | <ctx>
##des aegypti mosquito. bmc genomics 17 : 32. degennaro, m. ( 2015 ) the mysterious multi - modal repellency of deet. fly. 9 : 1, 45 β 51. degennaro, m., mcbride, c., seeholzer, l., nakagawa, t., dennis, e. j., goldman, c., jasinskiene, n., james, a. a., & vosshall, l. b. ( 2013 ) orco mutant mosquitoes lose stro... | [
"to fly to the dark ones",
"to catch and stick to them",
"to take no notice of them",
"to attach themselves to them"
] | C | null |
medmcqa_2266 | medmcqa | <ctx>
reviews of raw data on nuclear worker health drafted by the department of energy ( doe ) and the white house national economic council ( nec ), the u. s. government found that workers at 14 nuclear weapons plants were exposed to unsafe levels of radiation and other toxins, resulting in a wider range of cancers. t... | [
"Papillary",
"Follicular",
"Anaplastic",
"Medullary"
] | A | Radiation-induced thyroid cancer Authors: Section Editors: Deputy Editor: INTRODUCTION Radiation exposure of the thyroid during childhood is the most clearly defined environmental factor associated with benign and malignant thyroid tumors. The risk of thyroid cancer following irradiation is related to radiation dose an... |
aquarat_46479 | aquarat | <ctx>
checking each number in order. ( attribution : copyright rice university, openstax, under cc by 4. 0 license )
list of elements is this : ( ( 3, 8, 0 ), ( 2, 8, 1 ), ( 4, 8, 1 ) ) after 2 turns : ( ( 3, 8, 0 ), ( 2, 8, 1 ), ( 4, 8, 1 ), ( 1, 8, 2 ), ( 4, 7, 2 ) ) after 3 turns : (... ( 1, 7, 3 ), ( 4, 6, 3 ), ( ... | [
"A)9",
"B)2",
"C)2",
"D)8"
] | A | A
9
Number of alphabets in the days of a week. Monday contains 6 letters; Tuesday contains 7 letters and so on. |
aquarat_36256 | aquarat | <ctx>
too much during her run, but she manages to tie dale for the most goals, with eight. best performer : dale and jamie are the only ones to do fairly well, scoring eight times each despite dale initially having trouble controlling the ball and jamie complaining about eric talking too much ( something donna did a lo... | [
"A)7/10",
"B)15/14",
"C)4/5",
"D)5/4"
] | A | Average Speed of Jack =Distance/ Time
= 42 /6= 7
Average Speed of Jill = 42/(4.2) = 10
Ratio of Average speed of Jack to Jill = 7/10
Answer A |
mmlu_aux_4137 | mmlu_auxiliary | <ctx>
##n tiger south australian coast australian sea lion little penguin australian region dingo emu kangaroo island grey kangaroo koala red kangaroo short - beaked echidna southern cassowary southern hairy - nosed wombat swamp wallaby tammar wallaby tasmanian devil yellow - footed rock wallaby australian nocturnal ho... | [
"Wombats Discovering Their Home in Australia.",
"Volunteers and Scientists Saving Wombats.",
"Australia's Wombats Struggling to Survive.",
"Northern Hairy-Nosed Wombat Remaining Alive."
] | C | null |
qasc_1928 | qasc | <ctx>
18. 9 β’ occurrence, preparation, and compounds of oxygen 899 oxyhydrogen and oxyacetylene torches. liquid oxygen is important to the space industry. it is an oxidizing agent in rocket engines. it is also the source of gaseous oxygen for life support in space. as we know, oxygen is very important to life. the ener... | [
"grows",
"dies",
"reproduces",
"hunts"
] | B | |
openbookqa_374 | openbookqa | <ctx>
food supply can be described as " food insecure with hunger. " a change in description was made in 2006 at the recommendation of the committee on national statistics ( national research council, 2006 ) in order to distinguish the physiological state of hunger from indicators of food availability. food insecure is... | [
"a person who eats once daily",
"a person fasting all day",
"a person who only drinks water",
"a person who feeds thrice daily"
] | D | |
mmlu_aux_2592 | mmlu_auxiliary | <ctx>
persistent hyperlink : obtained via Γ¦kos data portal ( http : / / www. aekos. org. au / ), made available by state of new south wales ( office of environment and heritage http : / / www. environment. nsw. gov. au / ), sydney, new south wales, australia. accessed 05 / 04 / 2015. nsw bionet 2015 office of environme... | [
"The cane toads are strong enough to kill dingos, quolls or even crocodiles.",
"With 14 different kinds of poisons in its body, a cane toad always wins the hunt for food.",
"The cane toad was brought to Australiato kill pests fromAmerica70 years ago.",
"The toads move westward and northward because there is p... | C | null |
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