id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
medmcqa_4990 | medmcqa | <ctx>
different sized black circles were glued onto a white background. after a round of golf, forty - six golfers were asked which black circle was the size of the hole on the putting greens. the players with the overall better scores perceived the hole to be bigger than it actually is, so they chose the bigger black ... | [
"Sphincter tear",
"angle recession",
"Corneal perforation",
"Retinal dialysis"
] | C | Rings of Trauma: Hidden signs of Blunt trauma 1.Central Iris: Sphincter Tear 2.Peripheral Iris: Iridodialysis 3.Anterior Ciliary body: Angle recession 4.Separation of ciliary body from scleral spur: Cyclodialysis 5.Trabecular Meshwork: Trabecular Meshwork tear 6.Zonule/ lens: Zonular tear with possible lens subluxation... |
qasc_5333 | qasc | <ctx>
., which claimed infringement on patents that it held. even though the patent issue was not completely resolved for many years, general electric's strength in manufacturing and marketing gave it a pre - eminent position in the emerging fluorescent light market. sales of " fluorescent lumiline lamps " commenced in... | [
"sun's heat",
"adding heat",
"electrical energy",
"peachleaf willow"
] | C | |
openbookqa_3088 | openbookqa | <ctx>
space and desired cost of production. switches may be covered with a flexible rubber boot to exclude dirt and moisture and may be backlit for easy location. another common type of switch relies on twisting the head of the light. weapon - mounted lights may have remote switches for convenience in operation. electr... | [
"they are pure silicon",
"they fade out over time and distance",
"they last literally forever",
"they work better over distance"
] | B | |
aquarat_20246 | aquarat | <ctx>
or territory prefix. ( e. g. : w = kuala lumpur, a = perak, b = selangor, p = penang ) x - the alphabetical sequences. ( e. g. : a, b, c... x, y. not including i, o and z. ) # - the number sequence. ( e. g. : 1, 2, 3... 9998, 9999 ) the exceptions in the algorithm are as follows : there can be no leading zeroes i... | [
"A)190",
"B)180",
"C)166",
"D)189"
] | C | 28=23+5
57=29+28
88=31+57
125=37+88
166=41+125
=166
C |
arc_challenge_809 | arc_challenge | <ctx>
1. 2 phases and classification of matter 8. why is an object β s mass, rather than its weight, used to indicate the amount of matter it contains? 9. what properties distinguish solids from liquids? liquids from gases? solids from gases? 10. how does a heterogeneous mixture differ from a homogeneous mixture? how a... | [
"salt",
"water",
"hydrogen gas",
"carbon monoxide"
] | A | |
aquarat_38547 | aquarat | <ctx>
plan would provide an interest credit of say 6 % of the prior year's balance in each worker's " hypothetical account " so that the current year's balance would be the sum of the prior year's balance and the current year's pay credit and an interest credit on prior year's balance. for a worker who starts at age 25... | [
"A)90",
"B)100",
"C)200",
"D)300"
] | D | Difference in S.I. = PΓT/100(R1βR2)
β 90 = PΓ5x6/100(β΅ R1 - R2 = 2)
β P = 90Γ100/5x6=300
Answer D |
mmlu_aux_2343 | mmlu_auxiliary | <ctx>
illinois, a 3 - year - old boy was suffocated during the night by an escaped pet african rock python. bite marks around the boy's neck and ears may have resulted from an attempt to swallow him. in 2013 in campbellton, new brunswick, canada, two brothers aged four and six were reportedly killed by a, central afric... | [
"There was no cheetah mother to teach the cubs.",
"The cubs were dangerous.",
"They had no time to take care of the cubs.",
"There was no living place for the cubs."
] | A | null |
aquarat_15402 | aquarat | <ctx>
sales. mint patties are sold nationally and salted nut rolls are available in approximately 60 percent of the company's outlets. in late 2013, pearson's acquired the bit - o - honey brand from nestle usa, inc. although the company sells its products primarily in the united states, it has ranked among the largest ... | [
"A) 16",
"B) 20",
"C) 36",
"D) 44"
] | C | lets say x ounces of P is mixed with Q.
=> 66-x ounces of Q is present in the mixture (as the total = 66 ounces)
given total almond weight = 15 ounces
(20x/100)+(25/100)(66-x) = 15
=> x = 30
=> 66-30 = 36 ounces of Q is present in the mixture.
Answer is C. |
arc_easy_1652 | arc_easy | <ctx>
and water, an increase of 119 million ha since 1990. thus, forest ecological studies are sometimes closely aligned with meteorological and hydrological studies in regional ecosystem or resource planning studies. perhaps more importantly the duff or leaf litter can form a major repository of water storage. when th... | [
"tropism",
"succession",
"gradualism",
"eutrophication"
] | B | |
aquarat_41188 | aquarat | <ctx>
in mathematics, the 15 theorem or conway β schneeberger fifteen theorem, proved by john h. conway and w. a. schneeberger in 1993, states that if a positive definite quadratic form with integer matrix represents all positive integers up to 15, then it represents all positive integers. the proof was complicated, an... | [
"A)75",
"B)125",
"C)675",
"D)1100"
] | C | 7a * 2b = 15 * 15 = 225
14 ab = 225
i.e. 42 ab = 675
Answer: Option C |
mmlu_aux_7980 | mmlu_auxiliary | <ctx>
gravitational force near black holes is the apparent gravitational field experienced by
1. 4 approximation what is your first reaction when you hear the word β physics β? did you imagine working through difficult equations or memorizing formulas that seem to have no real use in life outside the physics classroom... | [
"shape",
"luster",
"a trajectory",
"color"
] | C | null |
aquarat_3313 | aquarat | <ctx>
12. 4 β’ more math recursion 295 a. tree b. recursion tree c. iteration tree greatest common divisor ( gcd ) the greatest common divisor ( gcd ) of two positive integers is an integer that is a divisor for both integers. ex : the gcd of 6 and 9 is 3 because 3 x 2 = 6, and 3 x 3 = 9. the gcd is found easily using e... | [
"A)F=1",
"B)F=Cannot be determined",
"C)F=2",
"D)5"
] | B | My explanation: from question stem we know that nothing is common between X and Y , X and Y are two prime numbers eg: X=2, Y=3 and their GCD(2,3) =1 and so 2X and 3Y will have a GCD (2X,3Y) = 1 . what if either X or Y was 1, eg: X=1,Y=4 then GCD(1,4) =1 , but GCD(2,12) = 2.
and hence answer B |
openbookqa_3078 | openbookqa | <ctx>
references further reading bob strauss, 2008, herbivorous dinosaurs, the new york times danell, k., r. bergstrom, p. duncan, j. pastor ( editors ) ( 2006 ) large herbivore ecology, ecosystem dynamics and conservation cambridge, uk : cambridge university press. 506 p. crawley, m. j. ( 1983 ) herbivory : the dynami... | [
"eat a little meat daily",
"never eat any plants",
"eat meat now and then",
"only eat things that grow out of the ground"
] | D | |
qasc_1618 | qasc | <ctx>
an endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. the international union for conservation of nature ( iucn )... | [
"coded genes",
"single-celled organisms",
"one celled organisms",
"mate with females"
] | D | |
medmcqa_6933 | medmcqa | <ctx>
##brous sheath at the optic disc ; not known to cause any visual disorders ; visualized as a linear, gray structure anterior to the optic disc. due to pfv β s close resemblance with retinoblastoma in particular, conclusively identifying pfv through advanced medical imaging is timely and crucial for an accurate di... | [
"Neurofibromas of lids & Orbit",
"Glioma of optic nerve",
"Congenital glaucoma",
"All the above."
] | D | Ocular - a,b,c
Cutaneous - cafe-au-lait spots to neurofibromota. |
medmcqa_1343 | medmcqa | <ctx>
tonsils are fully removed, any bleeding that occurs at the back of the throat is stopped and the patient is woken up using medical drugs. then the breathing tubes are completely removed and the patient is moved to the post - anesthesia care unit to recover and wake up. recovery from surgery after the coblation to... | [
"Pneumococcus",
"Meningococcus",
"Staphy lococcus",
"Corynebacterium"
] | A | Pneumococcus |
pubmedqa_968 | pubmedqa | <ctx>
ovocyte and embryo quality. in order to optimise pregnancy rates, there is significant evidence that a morphological scoring system is the best strategy for the selection of embryos. since 2009 where the first time - lapse microscopy system for ivf was approved for clinical use, morphokinetic scoring systems has ... | [
"yes",
"no",
"maybe"
] | B | |
mmlu_aux_6955 | mmlu_auxiliary | <ctx>
desert dunes. barchan dunes are formed as winds continuously blow in the same direction, and are characterized by a crescent - shape atop the dune. seif dunes are long and narrow, featuring a sharp crest, and are more common in the sahara desert. analysis of geological features in desert environments can reveal a... | [
"freeze in deserts",
"starve in deserts",
"are abandoned there",
"drown in deserts"
] | B | null |
medmcqa_6318 | medmcqa | <ctx>
and for the usa'fda compliance policy guide 7117. 06 and 7117. 07 for cadmium and lead.'glaze surface defects blisters a large bubble sometimes present as a fault in ceramic ware. blisters appear as large bubbles either just below or penetrating the surface, leaving sharp, rough edges that collect dirt. the surfa... | [
"Measles",
"Roseola infantum",
"Mumps",
"Rubella"
] | B | Nagayama spots: Roseola infantum Koplik spots- Measles Forchheimer spots- Rubella |
medmcqa_9984 | medmcqa | <ctx>
, e ; eden, c ; hogg, t ; northcott, p ; mack, s ; neale, g ; wang, y ; coyle, b ; atkinson, j ; dewire, m ; kranenburg, ta ; gillespie, y ; allen, jc ; merchant, t ; boop, fa ; sanford, ra ; gajjar, a. β nature β, july 2010 adult ependymal tumors : prognosis and the m. d. anderson cancer center experience. armst... | [
"Astrocytoma",
"Metastases",
"Meningioma",
"Oligodendroglioma"
] | B | Ans. is 'b' i.e., Metastases * Brain metastases are the most common intracranial tumors in adults and account for more than one half of the brain tumors.* The most common mechanism is by hematogenous route.* The most common site is at the junction of grey and white matter. |
mmlu_aux_4639 | mmlu_auxiliary | <ctx>
genetics is the study of genes and tries to explain what they are and how they work. genes are how living organisms inherit features or traits from their ancestors ; for example, children usually look like their parents because they have inherited their parents'genes. genetics tries to identify which traits are i... | [
"A Swiss scientist",
"A Swiss doctor",
"A young student",
"A Swiss worker"
] | B | null |
arc_challenge_2 | arc_challenge | <ctx>
##raphic sequence of rocks ( in order of the time they were originally deposited ) and compared this with the sequence of strata he observed in vertical sections taken along lines at different locations and in different directions. he found that he could generally work out that some sequences were the right way u... | [
"cooling of flowing magma.",
"converging of crustal plates.",
"deposition of river sediments.",
"solution of carbonate minerals."
] | B | |
arc_easy_1411 | arc_easy | <ctx>
human genetics is the study of inheritance as it occurs in human beings. human genetics encompasses a variety of overlapping fields including : classical genetics, cytogenetics, molecular genetics, biochemical genetics, genomics, population genetics, developmental genetics, clinical genetics, and genetic counseli... | [
"incomplete dominance",
"polygenic inheritance",
"multiple alleles",
"recessive genes"
] | C | |
arc_easy_203 | arc_easy | <ctx>
biological molecules.
a biomolecule or biological molecule is a loosely used term for molecules present in organisms that are essential to one or more typically biological processes, such as cell division, morphogenesis, or development. biomolecules include the primary metabolites which are large macromolecules ... | [
"cell",
"organ",
"organ system",
"tissue"
] | A | |
aquarat_27573 | aquarat | <ctx>
the answer should also have three significant figures. the answer 30. 0 km / hr does indeed have three significant figures, so this is appropriate. note that the significant figures in the conversion factor are not relevant because an hour is defined to be 60 minutes, so the precision of the conversion factor is ... | [
"A)13 kmph",
"B)15 kmph",
"C)12 kmph",
"D)16 kmph"
] | C | Let the distance travelled by x km.
Then, x - x = 2
10 15
3x - 2x = 60
x = 60 km.
Time taken to travel 60 km at 10 km/hr = 60 hrs = 6 hrs.
10
So, Robert started 6 hours before 2 P.M. i.e., at 8 A.M.
Required speed = 60 kmph. = 12 kmph.
5
C |
qasc_752 | qasc | <ctx>
##ypted data may reveal one or more keys to decrypt certain information from it, and then deny that more keys exist, a statement which cannot be disproven without knowledge of all encryption keys involved. the existence of " hidden " data within the overtly encrypted data is then deniable in the sense that it can... | [
"cracks",
"alleles",
"water",
"lenses"
] | C | |
openbookqa_1962 | openbookqa | <ctx>
in his book hen's teeth and horse's toes, stephen jay gould explains this curiosity of history, asserting that, in the absence of maintained roads, camels required less manpower and water than a wheeled cart pulled by oxen. efficiency of aquatic locomotion when moving through a fluid, rotating systems carry an ef... | [
"rain",
"winds",
"clouds",
"swamps"
] | D | |
qasc_753 | qasc | <ctx>
underwater computer vision is a subfield of computer vision. in recent years, with the development of underwater vehicles ( rov, auv, gliders ), the need to be able to record and process huge amounts of information has become increasingly important. applications range from inspection of underwater structures for ... | [
"Energy.",
"speed",
"kinetic",
"seasons"
] | B | |
medmcqa_8676 | medmcqa | <ctx>
to p / 2 is considerably smaller than the effect of a reduction from p / 2 to 0. reducing the risk by half, then, is not worth half the premium. the aversion to probabilistic insurance is significant for three reasons. first, it undermines the classical explanation of insurance in terms of a concave utility funct... | [
"All those vaccinated are protected",
"5 among 100 have the probability of getting infected after vaccination",
"Among those vaccinated, 95% persons are not susceptible to the injections",
"95% of persons do not get the disease, where as 5% get the disease"
] | B | Vaccine is an immuno-biological substance designed to produce specific protection against a given disease
It stimulates the production of protective antibody and other immune mechanisms
Vaccines can be prepared from live modified organisms, inactivated or killed organisms, extracted cellular fractions, toxoids or combi... |
qasc_2892 | qasc | <ctx>
mirrors the largely unnoticed, yet crucial, contribution of mycelial networks ( that is, mycorrhiza ) in ecology. in chinese - canadian artist xiaojing yan's work, linghzi girl ( 2020 ), female bust statues cast with the mycelium of lingzhi fungus ( ganoderma lingzhi ) are exhibited and left to germinate. from th... | [
"food",
"cells",
"Energy",
"Fruits"
] | A | |
medmcqa_4877 | medmcqa | <ctx>
techniques index of refraction measurements and calculation of melt pedigree diamond shaping techniques diamond wheel curve generation processes and equipment diamond edging processes and equipment loose grit fabrication techniques : rough grinding fine grinding polishing and figuring single - point diamond turni... | [
"Retinoscopy",
"Refractometry",
"Keratometry",
"All the above"
] | D | Ans. is 'd' i.e., All the above |
mmlu_aux_4177 | mmlu_auxiliary | <ctx>
##l, m., callaaghan, t. v., 2000. the arctic : environment, people, policy. harwood academic, uk. stirling, i., lunn, n. j., iacozza, j., 1999. long - term trends in the population ecology of polar bears in western hudson bay in relation to climate change. the arctic institute of north america. v. 52 no. 3, p. 29... | [
"analyzing causes and effects",
"making comparisons",
"examining differences",
"giving examples"
] | A | null |
medmcqa_593 | medmcqa | <ctx>
breadth of their symptoms, and the challenges of identifying impacted patients all complicate the diagnosis. these related conditions include : tunica vasculosa lentis : a capillary network that branches from the hyaloid artery and covers the lens surface ; if this capillary network persists, the lens does not fo... | [
"Scleritis",
"Toxaemia of pregnancy",
"Central serous retinopathy",
"All"
] | D | Ans. All |
medmcqa_639 | medmcqa | <ctx>
1996 by the cdc. in these guidelines, the use of one of two prevention methods was recommended : either a risk - based approach or a culture - based screening approach. the cdc issued updated guidelines in 2002 ; these guidelines recommended the universal culture - based screening of all pregnant women at 35 β 37... | [
"Galactosemia",
"Biliary atresia",
"Hepatitis",
"None"
] | B | Ans. is 'b' i.e., Biliary atresiao Triangular cord sign is seen in biliary ateria due to fibrosis. |
aquarat_18803 | aquarat | <ctx>
##3 throughout ks4 students wear network polos in white with black skirts / shorts ks5 students wear network polos in blue with black skirts / shorts uniforms are purchased in - school upon admission and are mandatory. an optional jacket in students'house colour is allowed as outerwear and an additional kukri spo... | [
"A)102",
"B)112",
"C)122",
"D)132"
] | A | 45 + 23 + 15 = 83%
100 β 83 = 17%
600 * 17/100 = 102
The answer is A. |
openbookqa_290 | 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... | [
"All",
"large",
"queen",
"Male"
] | C | |
medmcqa_4407 | medmcqa | <ctx>
linear polysaccharide of Ξ² - ( 1 - 4 ) - 2 - acetamido - 2 - deoxy - d - glucose ". chitin is highly crystalline and is usually composed of chains organized in a Ξ² sheet. due to its high crystallinity and chemical structure, it is insoluble in many solvents. it also has low toxicity in the body and is inert in th... | [
"Can be given in patients with yellow fever and hepatitis B",
"Has many contraindications",
"Has many serious systemic side effects",
"Has many serious local side effects"
] | A | Ans. is (a) Can be given in patients with yellow fever and hepatitis B Yellow fever is not a contraindication for VICPS typhoid vaccine. |
aquarat_36624 | aquarat | <ctx>
0. 25 c. 1 4. 2 % 0 a. 0 b. 2 c. error unit conversions division is useful for converting one unit of measure to another. to convert centimeters to meters, a variable is divided by 100. ex : 300 centimeters divided by 100 is 3 meters. amounts often do not divide evenly as integers. 193 centimeters is 1. 93 meters... | [
"A)107",
"B)126",
"C)117",
"D)136"
] | B | Let us calculate both the length and width of the room in centimeters.
Length = 6 meters and 72 centimeters = 672 cm
width = 4 meters and 32 centimeters = 432 cm
As we want the least number of square tiles required, it means the length of each square tile should be as large as possible.Further,the length of each square... |
medmcqa_9721 | medmcqa | <ctx>
deficits is one reason that prosopamnesia has such rare diagnosis. most of the current knowledge about how prosopamnesia works within the brain is hypothesized, but not proven, due to lack of case studies. as doctors become aware of the distinction between prosopagnosia and prosopamnesia, proper and more frequent... | [
"Temporal lobe",
"Occipital",
"Frontal lobe",
"Parietal lobe"
] | A | Memory and language problems after temporal lobectomy. Temporary double vision after temporal lobectomy. Increased number of seizures after corpus callosotomy, but the seizures should be less severe. Reduced visual field after a hemispherectomy. Ref: guyton and hall textbook of medical physiology 12 edition page number... |
qasc_2673 | qasc | <ctx>
5. 1 β’ energy basics 219 chemistry in everyday life solar thermal energy power plants the sunlight that reaches the earth contains thousands of times more energy than we presently capture. solar thermal systems provide one possible solution to the problem of converting energy from the sun into energy we can use. ... | [
"Microscopic organisms",
"objects that have mass",
"peachleaf willow",
"organisms and their habitat"
] | D | |
medmcqa_376 | medmcqa | <ctx>
##monas are two genera of bacteria that cause pneumonia in individuals. bacterial aggregates ( sometimes known as biofilms ) have also been found in the lungs of two deceased specimens discovered in 1982 and 1995 from colonies in the southern population. movement day - to - day, the bog turtle moves very little, ... | [
"Duodenum",
"Jejunum",
"Ileum",
"Caecum"
] | D | Ans. D: Caecum Adult Enterobius vermicularis worms inhabit the caecum, appendix and adjacent poions of the ascending colon, lying closely applied to the mucosal surface. Pinworm (genus En terobius)/Threadworm/Seatworm, It is a nematode (roundworm) and a common human intestinal parasite, especially in children. It inhab... |
medmcqa_6617 | medmcqa | <ctx>
implicated in the development of diabetic foot ulcers are infection, older age, diabetic neuropathy, peripheral vascular disease, cigarette smoking, poor glycemic control, previous foot ulcerations or amputations, and ischemia of small and large blood vessels. prior history of foot disease, foot deformities that ... | [
"Epidermis",
"Dermis",
"Papillary dermis",
"Reticular dermis"
] | C | Ans. (c) Papillary dermisRef: Surgery Sixer 2nd edition, Page 892* First degree: Involves only epidermis* Second degree: Involves epidermis and some part of dermis. (Also known as partial thickness burns)Further divided into:* Superficial second degree or superficial partial thickness involves upper part of dermis* Dee... |
aquarat_6961 | aquarat | <ctx>
implies that the ring of integers of k is precisely so the denominators of a and b are at worst equal to 2. since q = 2, we may safely multiply a and b by 2, and assume that where now a and b are in z. in this case we have so however, q cannot divide b, since then also q divides a, which contradicts our choice of... | [
"A)k < 2",
"B)k < 7",
"C)k < 8",
"D)k > 9"
] | C | Here's another approach:
k = (2a + 6b)/b
= 2a/b + 6b/b
= 2(a/b) + 6
Since 0 < a < b, we know that a/b is less than 1, which means that 2(a/b) is some number less than 2.
So, we get k = (some number less than 2) + 6
From here, we can see that k must be less than 8
Answer: C |
arc_challenge_171 | arc_challenge | <ctx>
, and experiences of the indigenous communities within the coordination zone. the essipit innu first nation has been involved from the beginning and have played an essential role in all stages of the planning and implementation of the park. a representative from the essipit innu band council sits on the coordinat... | [
"alteration of whale genetic material",
"reversed flow of energy through whale habitats",
"reduced populations of food organisms in whale habitats",
"separation of whale family groups"
] | D | |
aquarat_33038 | aquarat | <ctx>
other coin is also gold, is. the flaw is in the last step. while those two cases were originally equally likely, the fact that you are certain to find a gold coin if you had chosen the gg box, but are only 50 % sure of finding a gold coin if you had chosen the gs box, means they are no longer equally likely given... | [
"A)2/5",
"B)3/5",
"C)3/10",
"D)3/4"
] | C | Explanation :
Neither brown nor yellow means the pencils drawn is grey.
Total number of outcomes = (3+5+2) = 10.
Number of Favourable outcomes = 3 = Number of grey pencils.
Hence, Probability of the event = 3/10 = 3/10.
Answer : C |
medmcqa_4068 | medmcqa | <ctx>
skills and low education levels. productivity levels in the agricultural industry is low as a result of this. vice president boediono warned that current levels of food production will not be sufficient to balance the increasing population in the near future. another problem with rapid urbanization is the fall in... | [
"Intersectoral coordination",
"Equitable distribution",
"Appropriate technology",
"None"
] | B | Ref: 25th Ed K.Park's Textbook Of Preventive and Social Medicine |
aquarat_7970 | aquarat | <ctx>
researcher of the china academy of railway sciences, the train's general design is expected to be finalized in 2024. the model is being produced from the china railway 450 technology innovation project, that was started by beijing with the purpose to develop the next generation of high - speed trains, and part of... | [
"A)7.8 sec",
"B)8.1 sec",
"C)8.3 sec",
"D)8.2 sec"
] | B | D = 180m + 180m = 360m * 1/1000 = 0.36 kms
RS = 80 + 80 = 160 kmph
T = (0.36/160) * 3600 = 8.1 sec
ANSWER:B |
aquarat_19612 | aquarat | <ctx>
that case, the reasoning in steps 6 and 7 was entirely correct if envelope a happened to contain any of the amounts 2, 4,... 512 : switching envelopes would give an expected ( average ) gain of 25 %. if envelope a happened to contain the amount 1, then the expected gain is actually 100 %. but if it happened to co... | [
"A)28000",
"B)29000",
"C)37000",
"D)38400"
] | D | Option B
Explanation:
CP + CP/8 = 45000
CP = 40000
SP = 40000*(96/100) = 38400
Option D |
openbookqa_102 | openbookqa | <ctx>
environments that vegetation does not prevent the presence and motion of fields of sand. wind - blown very fine - grained dust is capable of entering the upper atmosphere and moving across the globe. dust from the sahara deposits on the canary islands and islands in the caribbean, and dust from the gobi desert ha... | [
"have gouges",
"have stains",
"be frozen",
"be dirty"
] | A | |
aquarat_27678 | aquarat | <ctx>
lottery mathematics is used to calculate probabilities of winning or losing a lottery game. it is based primarily on combinatorics, particularly the twelvefold way and combinations without replacement. choosing 6 from 49 in a typical 6 / 49 game, each player chooses six distinct numbers from a range of 1 - 49. if... | [
"A)12.5%",
"B)83.3%",
"C)80%",
"D)11%"
] | B | Say y=1 and x=6.
Then y=1 is less than x=6 by (6-1)/6*100=5/6*100=83.3%.
Answer: B. |
medmcqa_1525 | medmcqa | <ctx>
useful to predict protein allergenicity and will become increasingly important in the screening of novel foods before their wide - scale release for human use. thus, there are major efforts under way to make reliable broad based allergy databases and combine these with well validated prediction tools in order to ... | [
"Neural transmission caused by the toxin of the bacterium clostridium botulinum",
"Muscular transmission caused by the toxin of the bacterium clostridium botulinum",
"Neuromuscular transmission caused by the toxin of the bacterium clostridium botulinum",
"Non neuromuscular transmission caused by the toxin of ... | C | Ans. is 'c' i.e., Neuromuscular transmission caused by the toxin of the bacterium clostridium botulinum Botulinum Toxin Cl. botulinum produces a powerful exotoxin that is responsible for its pathogenicity. The toxin differs from other exotoxins in that it is not released during the life of organism. It is produced intr... |
pubmedqa_617 | pubmedqa | <ctx>
kingdom. healthcare provider employment in the us a major impending demographic shift in the us will require the healthcare system to provide more care, as the older population is predicted to increase medical expenses by 5 % or more in north america due to the " baby boomers " reaching retirement age. the overal... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_3218 | openbookqa | <ctx>
. microwave heating can have certain benefits over conventional ovens : reaction rate acceleration milder reaction conditions higher chemical yield lower energy usage different reaction selectivities microwave chemistry is applied to organic chemistry and to inorganic chemistry. selective heating a heterogeneous ... | [
"steaming coffee",
"the ocean",
"the forest",
"tepid water"
] | A | |
mmlu_aux_8193 | mmlu_auxiliary | <ctx>
for example, if a red photon of frequency encounters a molecule that has an energy step, equal to then the photon can be absorbed. violet flowers absorb red and reflect violet ; this implies there is no energy step between levels in the receptor molecule equal to the violet photon β s energy, but there is an ener... | [
"windows",
"space",
"glass",
"foil"
] | D | null |
qasc_7473 | qasc | <ctx>
japanese spider crab ( arthropoda : macrocheira kaempferi ) is one of the world's largest arthropods. the japanese spider crab is largest known species of crab and may live up to 100 years. with a leg span of that can reach four feet, it has the longest span of any arthropod. they are typically found in the pacif... | [
"flies",
"animals",
"humans",
"trees"
] | C | |
mmlu_aux_8136 | mmlu_auxiliary | <ctx>
v decrease = shift left ; ( b ) t increase = shift right, v = no effect ; ( c ) t increase = shift left, v decrease = shift left ; ( d ) t increase = shift left, v decrease = shift right. 40. ( a ) ( b ) [ h2 ] increases, [ co ] decreases, [ ch3oh ] increases ; ( c ), [ h2 ] increases, [ co ] decreases, [ ch3oh ]... | [
"light",
"energy",
"magnetism",
"thawing temp"
] | D | null |
qasc_149 | qasc | <ctx>
the blood circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. it includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels ( from greek kardia meaning he... | [
"squid",
"goats",
"bats",
"mammals"
] | A | |
openbookqa_2449 | openbookqa | <ctx>
support this view. " the evidence of beneficial health effects of organic food consumption is scarce, which has led researchers to call for more long - term studies. in addition, studies that suggest that organic foods may be healthier than conventional foods face significant methodological challenges, such as th... | [
"a person eating three meals a week",
"a person eating three meals a month",
"a person eating one meal a day",
"a person consuming 3 meals daily"
] | D | |
mmlu_aux_4004 | mmlu_auxiliary | <ctx>
two - year test deployment. hywind, owned by statoil, cost 400 million kroner ( around us $ 62 million ) to build and deploy. the long submarine power transmission cable was installed in july 2009 and system test including rotor blades and initial power transmission was conducted shortly thereafter. the installat... | [
"the cables which tie the spar to the ocean floor",
"the spar which is floating in deep-sea water",
"the blades driven by strong and steady sea wind",
"the stones filled in the spar below the sea surface"
] | B | null |
arc_easy_1382 | arc_easy | <ctx>
been made in robots that are completely inside a spherical ball, either by spinning a weight inside the ball, or by rotating the outer shells of the sphere. these have also been referred to as an orb bot or a ball bot. six - wheeled robots using six wheels instead of four wheels can give better traction or grip i... | [
"The car weighs more on the carpet.",
"The car weighs more on the floor.",
"The carpet has more resistance.",
"The floor has more traction."
] | C | |
medmcqa_5380 | medmcqa | <ctx>
form of disease : veterinary pathology ( concerned with all non - human species of kingdom of animalia ) and phytopathology, which studies disease in plants. veterinary pathology veterinary pathology covers a vast array of species, but with a significantly smaller number of practitioners, so understanding of dise... | [
"Eccrine sweat glands",
"Apocrine sweat glands",
"Sebaceous glands",
"Pilosebaceous glands"
] | B | Ans. is 'b' i.e., Apocrine sweat glands See explanation- I of session- 9 of Skin of All India 2014-15 pattern of this book. |
aquarat_36980 | aquarat | <ctx>
the answer should also have three significant figures. the answer 30. 0 km / hr does indeed have three significant figures, so this is appropriate. note that the significant figures in the conversion factor are not relevant because an hour is defined to be 60 minutes, so the precision of the conversion factor is ... | [
"A)18 sec",
"B)15 sec",
"C)21 sec",
"D)16 sec"
] | A | D = 250+200 = 450
S = 90* 5/18 = 25 mps
T = 450/25 = 18 sec
A) 18 sec |
aquarat_19810 | aquarat | <ctx>
##croppers, fishermen, those engaged in animal husbandry, beedi rolling, labeling and packing, building and construction workers, leather workers, weavers, artisans, salt workers, workers in brick kilns and stone quarries, workers in saw mills, and workers in oil mills. a separate category based on nature of empl... | [
"A)11",
"B)82",
"C)10",
"D)28"
] | C | Explanation:
Total employees = \inline \frac{(25-10)\times 20}{10}=30
Hence number of educated employees = 30-20 = 10
Answer: C |
medmcqa_9414 | medmcqa | <ctx>
podiatry ( ), or podiatric medicine ( ), also known as chiropody, is a branch of medicine devoted to the study, diagnosis, and treatment of disorders of the foot, and ankle. the healthcare professional is known as a podiatrist. the us podiatric medical school curriculum includes lower extremity anatomy, general h... | [
"Partial pulpotomy.",
"Cervical pulpotomy.",
"Pulp curettage.",
"None"
] | D | |
openbookqa_1455 | openbookqa | <ctx>
snakes of virginia. univ. of virginia press, charlottesville, va. unlike with reptiles, there is little evidence that cooper's hawk regularly hunts amphibians in any area, despite a few species being known in the prey spectrum. while some authors have posited that as much as 2. 1 % of cooper's hawks'global prey c... | [
"the happier voles in an area",
"the bigger voles in the area",
"fewer voles in that area",
"more voles in the area"
] | C | |
pubmedqa_489 | pubmedqa | <ctx>
vol 6 nos 1 & 2. gaskell, g., allum, n. and stares, s. ( 2003 ). europeans and biotechnology in 2002 : eurobarometer 58. 0 ( ) gaskell, g., and allum, n. ( 2001 ). sound science, problematic publics? contrasting representations of risk and uncertainty. politeia xv11, 63, 13 - 25. gaskell, g. et al. ( 2000 ). biot... | [
"yes",
"no",
"maybe"
] | B | |
aquarat_183 | aquarat | <ctx>
1. 91 s 51. ( a ) 94. 0 m ( b ) 3. 13 s 53. ( a ) - 70. 0 m / s ( downward ) ( b ) 6. 10 s 55. ( a ) ( b ) 57. ( a ) 305 m ( b ) 262 m, - 29. 2 m / s ( c ) 8. 91 s 59. ( a ) ( b ) 61. 63. 65. ( a ) 6 m / s ( b ) 12 m / s ( c ) ( d ) 10 s 67. ( a ) car a is traveling faster at the checkpoint because it must go pas... | [
"A)148 Kmph",
"B)152 Kmph",
"C)106 Kmph",
"D)103 Kmph"
] | D | Time = 4
Distance = 620
3/2 of 4 hours = 4 * 3/2 = 6 Hours
Required speed = 620/6 = 103 Kmph
D) |
openbookqa_1300 | openbookqa | <ctx>
boiling point condensation in aerosol dynamics deposition earth's atmosphere eddy covariance equation of state evaporative cooler fog frost gas laws gibbs free energy gibbs phase rule greenhouse gas heat capacity heat of vaporization humidity hygrometer ideal gas kinetic theory of gases latent heat latent heat fl... | [
"explosion",
"a new step",
"it repeats",
"it ends"
] | C | |
arc_challenge_512 | arc_challenge | <ctx>
through observation it has been found that organisms typically respond to changes in weather and temperature by either moving to an environment in which these factors match what they are already accustomed to or staying in their current environment and consequently become acclimated to the new conditions. in a st... | [
"a bat flying at night",
"a deer drinking water",
"an owl eating a mouse",
"a squirrel storing nuts"
] | D | |
medmcqa_8196 | medmcqa | <ctx>
heart rate, broncho - constriction, digestion, and the innate immune response. the vagus nerve innervates the celiac ganglion, the site of origin of the splenic nerve. stimulation of the efferent vagus nerve slows heart rate, induces gastrointestinal motility, and inhibits tnf production in spleen. stimulation of... | [
"Norepinephrine is released by the vascular smooth muscle cells",
"Acetylcholine is released onto vascular smooth muscle cells",
"Norepinephrine is released from axons onto the arteriolar wall",
"The arterioles constrict because nitric oxide production is suppressed"
] | C | Ans. C. Norepinephrine is released from axons onto the arteriolar wallNerve fibers, not vascular smooth muscle, release norepinephrine. The norepinephrine from the sympathetic nerves simply diffuses from the axons and binds to specific receptors on smooth muscle cells. |
medmcqa_8325 | medmcqa | <ctx>
physical oncology ( po ) is defined as the study of the role of mechanical signals in a cancerous tumor. the mechanical signals can be forces, pressures ( " pull ", " push " and " shear " designating the forces / pressures that push, pull or are tangential ). if we generalize we will speak of " stress field " and... | [
"Homologous sarcoma",
"Sarcoma uterus",
"Mixed mullerian carcinogenesis",
"Heterologous sarcoma"
] | C | Of the Uterine Sarcomas Almost 50% of are Mixed and are called the Mixed Mesodermal tumors (Synonymously called Mixed mullerian tumors). These mixed tumors can be Homologous 25% Heterologous 20% Adencarcinomas in 5% cases. The other Uterine sarcomas are Leiomyosarcoma in 33% cases and Stromal sarcoma in 16% cases |
aquarat_9277 | aquarat | <ctx>
in mathematics, the remainder is the amount " left over " after performing some computation. in arithmetic, the remainder is the integer " left over " after dividing one integer by another to produce an integer quotient ( integer division ). in algebra of polynomials, the remainder is the polynomial " left over "... | [
"A)30",
"B)40",
"C)36",
"D)56"
] | B | Explanation:
LCM of 6, 9, 12 and 18 is 36
Required number = 36 + 4 = 40
Answer: Option B |
openbookqa_1548 | openbookqa | <ctx>
13. 6 humidity, evaporation, and boiling heat is something familiar to each of us. we feel the warmth of the summer sun, the chill of a clear summer night, the heat of coffee after a winter stroll, and the cooling effect of our sweat. heat transfer is maintained by temperature differences. manifestations of heat ... | [
"caffeine coming from hot cocoa",
"heat coming from hot cocoa",
"steam coming from hot cocoa",
"flavor coming from hot cocoa"
] | C | |
arc_challenge_121 | arc_challenge | <ctx>
takes the form of scattered white hairs around the junction of the stifle and flank, and peculiar rings of white hairs near the base of the tail. this trait is called a coon tail or skunk tail. some forms of sabino, which is a pinto pattern, have roaning along the edges of other white spots or markings a roan hor... | [
"from its environment",
"from its food",
"from its offspring",
"from its parents"
] | D | |
medmcqa_5085 | medmcqa | <ctx>
products used to minimize this adverse effect are : red cells, reconstituted blood and 5 % albumin. the use of each blood product is dependent on the clinical considerations for the pediatric patient, in all cases the prime serves to reduce the hypovolemic effects a large extra - corporeal volume of the apheresis... | [
"Whole blood",
"Platelets",
"Lymphoma",
"None"
] | D | Ans. is None |
mmlu_aux_3066 | mmlu_auxiliary | <ctx>
, overharvesting, pollution, invasive species, and climate change. invertebrates makes up most of the earth's biodiversity which is why they do not go extinct as fast as other species. marine invertebrates : these species average lifespan is 5 - 10 million years. many marine invertebrates face extinction because ... | [
"For the predators in the ecosystem.",
"For the seals in Arctic Circle.",
"For our own source of food.",
"For our environment."
] | C | null |
qasc_650 | qasc | <ctx>
##iv. press, new york. viii + 751 - 1824 pp. feder, m. e., a. f. bennett, w. w. burggren, and r. b. huey, eds. 1987. new directions in ecological physiology. cambridge univ. press, new york. 364 pp. garland, t. jr., and p. a. carter. 1994. evolutionary physiology. annual review of physiology 56 : 579 - 621. pdf g... | [
"during starvation",
"excretion",
"during hunger",
"during dehydration"
] | D | |
aquarat_40864 | aquarat | <ctx>
##vi, another line recently electrified was the line from seinajoki to vaasa in 2011. the next railway line to be electrified is the railway from turku to uusikaupunki, electrification is scheduled to begin in 2019. running speeds the maximum speed for passenger traffic is, but is achieved only on the kerava β la... | [
"A)21 sec",
"B)32 sec",
"C)82 sec",
"D)20 sec"
] | A | Relative speed = (42 + 30) * 5/18 = 4 * 5 = 20 mps.
Distance covered in passing each other = 120 + 300 = 420m.
The time required = d/s = 420/20 = 21 sec.
Answer:A |
medmcqa_8667 | medmcqa | <ctx>
the retrograde menstruation theory to explain why cases of endometriosis show up in the brain and lungs. researchers are investigating the possibility that the immune system may not be able to cope with the cyclic onslaught of retrograde menstrual fluid. in this context there is interest in studying the relations... | [
"Cecal diverticula are acquired disorders",
"Cecal diverticula are usually multiple",
"Cecal diverticula are mucosal herniations through the muscularis propria",
"Diverticulectomy, closure of the cecal defect, and appendectomy may be indicated"
] | D | Cecal diverticula must be differentiated from the more common variety of diverticula that are usually found in the left colon. Cecal diverticula are thought to be a congenital entity. The cecal diverticulum is often solitary and involves all layers of the bowel wall; therefore, cecal diverticula are true diverticula. D... |
aquarat_26507 | 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)Rs.700",
"B)Rs.780",
"C)Rs.750",
"D)Rs.1000"
] | C | Explanation:
870 = P [1 + (5*16/5)/100]
P= 750
Answer: Option C |
aquarat_10264 | aquarat | <ctx>
of marbles with both colors on them ( that is, the number of marbles that have been drawn twice ) has the hypergeometric distribution. the symmetry in and stems from the fact that the two rounds are independent, and one could have started by drawing balls and colouring them red first. note that we are interested ... | [
"A)1/5",
"B)1/2",
"C)2/3",
"D)4/5"
] | D | Painter has two buckets he has to randomly pick from 2 different lists ... Let these Lists be A and B ... He has to choose the first bucket from List A , and the second bucket from List B
FOR THE FIRST BUCKET ...
Red color - 2
Blue color - 2
FOR THE SECOND BUCKET
Red color - 3
Blue color -2
In order to get Purple he ha... |
medmcqa_318 | medmcqa | <ctx>
250001 β 250100 | - bgcolor = # f2f2f2 | colspan = 4 align = center | | } 250101 β 250200 | - id = 164 | 250164 hannsruder | | | | ( 1939 β 2015 ), a german professor of astrophysics at the university of tubingen | | | } 250201 β 250300 | - bgcolor = # f2f2f2 | colspan = 4 align = center | | } 250301 β 250400 | -... | [
"Dermatomyositis",
"Scleroderma",
"Sarcoidosis",
"Behcets syndrome"
] | A | Ans. is 'a' i.e., Dermatomyositis |
aquarat_26750 | aquarat | <ctx>
are presented throughout the book, which is the result of field research. according to the statistics collected in this research, 86 % of working children in tehran and ray are male, and 54 % of them fall in the age range of 13 to 17 years. most of the parents of these children are illiterate, and only a small pe... | [
"A)10 days",
"B)12 days",
"C)15 days",
"D)16 days"
] | D | Explanation:
1 work done = 8 Γ 20
1 man = 3/2 Boys
1 boy = 2/3 men
Then, 9 boys = 9 Γ 2/3 men = 6 men
Then, 4 men + 9 boys = 10 men
Then, 8 Γ 20 = 10 Γ ?days
? days = 8 Γ 20/10 = 16 days.
Answer: Option D |
medmcqa_2097 | medmcqa | <ctx>
dizziness headaches cold hands and feet pale skin dark urine jaundice chest pain pain in the back or legs vomiting or diarrhea heart problems such as an irregular heartbeat ( arrhythmia ), a heart murmur, an enlarged heart, or heart failure. these may occur because the heart has to work harder to make sure the bo... | [
"CMV pneumonitis",
"Small cell Ca lung",
"Tuberculosis",
"Heart failure cells"
] | D | Ans. (d) Heart failure cellsThe lung biopsy shows intra-alveolar transudate granular pale pink material along with alveolar micro-hemorrhages & hemosiderin-laden macrophages ("heart failure" cells) seen in left-sided congestive heart failure. |
openbookqa_80 | openbookqa | <ctx>
animalia ) and the protozoa, single - celled organisms no longer considered animals. in modern times, the biological classification of animals relies on advanced techniques, such as molecular phylogenetics, which are effective at demonstrating the evolutionary relationships between taxa. humans make use of many a... | [
"only in the pacific ocean",
"saltwater locations that are open",
"any where with liquid",
"water sources in america"
] | B | |
mmlu_aux_2778 | mmlu_auxiliary | <ctx>
mathematical anxiety, also known as math phobia, is a feeling of tension and anxiety that interferes with the manipulation of numbers and the solving of mathematical problems in daily life and academic situations. this is, arguably, distinct from statistics anxiety where the negative state is the result of encoun... | [
"seewhethermath hurts",
"findout how muchthey fear math",
"observe how their brainresponse",
"test their endurance of pain"
] | B | null |
qasc_1714 | qasc | <ctx>
climbing salamanders is the common name for plethodontid ( lungless ) salamanders of the genus aneides. it contains 10 species native to north america, distributed between the pacific coast ( 7 species ), sacramento mountains ( 1 species ), and appalachian mountains ( 2 species ). as their common name suggests, m... | [
"through rocks",
"in the air",
"through water",
"on top of water"
] | C | |
aquarat_23543 | aquarat | <ctx>
< 2465 * 5 x = 4 98 56 y = ( 2460 + x ) * x = 2464 * 4 = 9856 00 00 algorithm terminates : answer = 12. 34 binary numeral system ( base 2 ) this section uses the formalism from the digit - by - digit calculation section above, with the slight variation that we let, with each or. we iterate all, from down to, and ... | [
"A)10^19",
"B)10^15",
"C)10^16",
"D)10^14"
] | A | multiplying these we get,
45 x 10^8 x 10^9
= 4.5 x 10^18
which is closer to 10^19
Answer: A |
aquarat_23050 | aquarat | <ctx>
heart or diamond ) or a black card ( club or spade ) will be drawn. when a and b are mutually exclusive,. to find the probability of drawing a red card or a club, for example, add together the probability of drawing a red card and the probability of drawing a club. in a standard 52 - card deck, there are twenty -... | [
"A)1/2",
"B)1/4",
"C)1/8",
"D)1/16"
] | A | P(1 red and 1 black) = 2(1/2*1/2) = 1/2
The answer is A. |
arc_easy_1864 | arc_easy | <ctx>
negative charges, which are easily separated. ) a current loop always produces a magnetic dipole β that is, a magnetic field that acts like a north pole and south pole pair. since isolated north and south magnetic poles, called magnetic monopoles, are not observed, currents are used to explain all magnetic effect... | [
"a bar of steel",
"a bar of aluminum",
"an electric current",
"an electric charge"
] | C | |
medmcqa_2720 | medmcqa | <ctx>
##todomain shedding is a ubiquitous process facilitating a wide variety of cellular events involved in angiogenesis. because potent biological modifiers are generated, it is likely controlled by highly regulated mechanism. along with adams and mt - mmps, membrane - bound serine proteases also may play a role in e... | [
"Hepatic circulation",
"Cutaneous circulation",
"Cerebral microcirculation",
"Renal circulation"
] | C | Endothelium of the blood vessels plays an active role in preventing the extension of clots into blood vessels. All endothelial cells except those in the cerebral circulation produce thrombomodulin. Ref: Review of Medical Physiology By Ganong, 22nd Edition, Page 543; Robbins Pathologic Basis of Disease, 6th Edition, Pag... |
medmcqa_961 | medmcqa | <ctx>
treatments provide little to no benefit for continuous root development, leaving a thin fragile dentinal wall. this can increase the susceptibility of the tooth to fractures and decrease the survival rate of the tooth. therefore, it is important that dentists should make effort by all means to retain the natural ... | [
"Limbus",
"Stroma",
"Epithelium",
"Descmet's membrane"
] | A | Answer- A. LimbusLimbal stem cells (also called corneal epithelial stem cells) are stem cells located in the basal epithelial layer of the corneal limbus.Proliferation of limbal stem cells maintains the cornea; for example, replacing cells that are lost tears.Limbal stem cells also prevent the conjunctivalepithelial ce... |
arc_challenge_653 | arc_challenge | <ctx>
12. 5 β’ collision theory 625 of collisions, when we consider the reaction of carbon monoxide with oxygen : carbon monoxide is a pollutant produced by the combustion of hydrocarbon fuels. to reduce this pollutant, automobiles have catalytic converters that use a catalyst to carry out this reaction. it is also a si... | [
"It may be used as part of a sugar in a plant.",
"It may become part of a protein in an animal.",
"It may be consumed as a fossil fuel is burned.",
"It may be decomposed into carbon and oxygen by a bacterium."
] | A | |
aquarat_30245 | aquarat | <ctx>
as can be seen from the integral test. more precisely, by the euler β maclaurin formula, where is the euler β mascheroni constant and which approaches 0 as goes to infinity. divisibility no harmonic numbers are integers, except for one way to prove that is not an integer is to consider the highest power of two in... | [
"A) 1",
"B) 2",
"C) 3",
"D) 4"
] | D | Solution:
This problem is easiest solved by plugging in each answer choice.
A) (900 + 1)/1 = 901/1 = 901
Answer choice A yields an integer.
B) (900 + 2)/2 = 902/2 = 451
Answer choice B yields an integer.
C) (900 + 3)/3 = 903/3 = 301
Answer choice C yields an integer.
D) (900 + 4)/4 = 904/4 = 223, remainder 2
Answer cho... |
mmlu_aux_1948 | mmlu_auxiliary | <ctx>
##ussel ( vub ) press. marten, g. g. 2001. human ecology : basic concepts for sustainable development. sterling, va : earthscan. mcdonnell, m. j. and s. t. pickett. 1993. humans as components of ecosystems : the ecology of subtle human effects and populated areas. new york : springer - verlag. miller, j. r., r. m... | [
"look the largest in size in the forest",
"pass on nutrition to young trees",
"seem more likely to be cut down by humans",
"know more about the complex \"tree societies\""
] | B | null |
aquarat_26963 | aquarat | <ctx>
now equal this new number ( which is the next prime ), and repeat from step 3. when the algorithm terminates, the numbers remaining not marked in the list are all the primes below. the main idea here is that every value given to will be prime, because if it were composite it would be marked as a multiple of some ... | [
"A)198",
"B)331",
"C)252",
"D)272"
] | B | Solution
Required sum =59 + 61 + 67 + 71 + 73)
= 331.
Answer B |
aquarat_6492 | aquarat | <ctx>
; % deletion in b c ( 2 ) = dp ( i, j - 1 ) + dlp ( b ( j - 1 ), b ( j ) ) + nu * ( timesb ( j ) - timesb ( j - 1 ) ) + lambda ; % keep data points in both time series c ( 3 ) = dp ( i - 1, j - 1 ) + dlp ( a ( i ), b ( j ) ) + dlp ( a ( i - 1 ), b ( j - 1 ) ) +... nu * ( abs ( timesa ( i ) - timesb ( j ) ) + abs ... | [
"A)9 1/5 days",
"B)9 2/5 days",
"C)9 3/5 days",
"D)10"
] | C | Explanation:
(A + B + C)'s 1 day's work = 1/4
A's 1 day's work = 1/16
B's 1 day's work = 1/12
C's 1 day's work = 1/4-(1/16+1/12)=5/48
So, C alone can do the work in 48/5=9 3/5 days
ANSWER IS C |
qasc_2122 | qasc | <ctx>
is commonly thought. genome architecture theory to solve ever - increasing surprises in genomic research that challenge the gene theory, heng has established the genome architecture theory ( gat ) with 12 key principles including the concept of how genome reorganization, rather than new gene formation defines new... | [
"massive damage",
"mechanical",
"beneficial",
"harm them"
] | C | |
aquarat_25292 | aquarat | <ctx>
0. 1000000000000000055511151231257827021181583404541015625 try it inaccurate tips the following code calculates the tip amount, given a bill amount and the tip ratio. experiment with the 50 2 β’ expressions access for free at openstax. org following bill amounts and tip ratios and see if any inaccuracies may resul... | [
"A)$40 and $42",
"B)$39 and $41",
"C)$38 and $40",
"D)$37 and $39"
] | B | The total amount for the meal was between 35.5*1.1=39.05 and 35.5*1.15=~41. Only option which covers all possible values of the meal is B.
Answer: B. |
medmcqa_1027 | medmcqa | <ctx>
to alcoholics for insomnia or anxiety management. initiating prescriptions of benzodiazepines or sedative - hypnotics in individuals in recovery has a high rate of relapse with one author reporting more than a quarter of people relapsed after being prescribed sedative - hypnotics. those who are long - term users ... | [
"Naltrexone",
"Acamprosate",
"Flumazenil",
"Disulfiram"
] | C | Naltrexone is orally effective opiod antagonist useful in alcohol withdrawal. Acamprosate an NMDA receptor antagonist is useful in preventing relapse. Disulfiram is used to make alcohol consumption an unpleasant experience. It inhibit the enzyme aldehyde dehydrogenase. Ref: KD Tripathi 8th ed. |
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