id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_23386 | aquarat | <ctx>
extra ball light is lit in the " start mission " pocket. when the multiplier is maxed, completing the rollovers again awards 10 million, with the value increasing by 10 million every time afterward holodeck - the player has two choices. score 25 million points, or play the " video mode " shuttle cavern. if the pl... | [
"A)5",
"B)6",
"C)7",
"D)8"
] | A | Going down = 16 m
Going Up = 8 --> Total = 24
Going down = 8 --> Total = 32
Going Up = 4 --> Total = 36
Going down = 4 --> Total = 40
Going up = 2 --> Total = 42
Going down = 2 --> Total = 44
Going up = 1 --> Total = 45
Going down = 1 --> Total = 46
Going up = 0.5 --> Total = 46.5 (Caught)
No of going downs = 5 ..
ANSW... |
qasc_606 | qasc | <ctx>
or at least dealing with the negative emotions experienced by stress in a constructive manner. ( generally adaptive ) affiliation ( " tend and befriend " ) β involves dealing with stress by turning to a social network for support, but an individual does not share with others in order to diffuse or avoid the respo... | [
"beds",
"bike",
"pillows",
"sleep"
] | D | |
pubmedqa_241 | pubmedqa | <ctx>
anterior cingulate cortex ( dorsal acc ). the dorsal acc is one of the major nodes of the salience network, which is the network that is supposed to modulate between the dmn and the cen. this decreased activation is hypothesized to be one of the reasons for the increased activation in the dmn due to the lack of a... | [
"yes",
"no",
"maybe"
] | A | |
medmcqa_9950 | medmcqa | <ctx>
other than psychiatry, morphological abnormality per se is not considered sufficient cause to make a diagnosis of disease ; functional abnormality is the necessary condition. szasz's criticism of syndrome - based diagnoses is divorced from a consideration of the history of medicine. in medicine ( in general ) dis... | [
"Apical lung cavity",
"Ghon's focus",
"Paratracheal lymphadenopathy",
"Heal spontaneously by fibrosis"
] | A | Ans. A: Apical lung cavityThe primary complex generally exists singly and only occasionally in multiple units.In overwhelming majority of cases primary complex occurs in the lungs and only in about 5% cases they are distributed among the intestines, Oropharynx, the skin and other rarer sites. The primary focus in the l... |
aquarat_45852 | aquarat | <ctx>
. the ser comprises four divisions, and kharagpur is the only division to operate the suburban railway. in the ser zone, emu service made its maiden run on 1 may, 1968 between howrah β mecheda of the kharagpur division, and on 1 february, 1969, emu services were extended to kharagpur. gradually the services were ... | [
"A)4:5",
"B)4:3",
"C)4:6",
"D)4:9"
] | C | Let us name the trains A and B.
Then, (A's speed) : (B's speed)
= βb : βa = β16 : β36 = 4:6
Answer:C |
aquarat_44923 | aquarat | <ctx>
##7 tanker, m1062 tanker, future tanker ( 8, 200 gallons ), and commercial standard trailers ; a tanker variant with a 2, 500 gallon threshold or objective fuel payload greater than 2, 500 gallons ; and a cargo variant with crane capable of carrying a payload of up to 22 tons or greater. components the palletized... | [
"A)100",
"B)625",
"C)600",
"D)7500"
] | A | Max No. of crates=6.
Max Weight=100Kg
Max. weight carried = 6*100=100Kg=A. |
aquarat_4849 | 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)5",
"B)6",
"C)7",
"D)18"
] | D | Speed of train relative to man = (60 + 6) km/hr = 66 km/hr
[66 * 5/18] m/sec = [55/3] m/sec.
Time taken to pass the man = [330 * 3/55] sec
= 18 sec
Answer: D |
aquarat_35148 | aquarat | <ctx>
3. 5 addition of velocities 52. bryan allen pedaled a human - powered aircraft across the english channel from the cliffs of dover to cap gris - nez on june 12, 1979. ( a ) he flew for 169 min at an average velocity of 3. 53 m / s in a direction south of east. what was his total displacement? ( b ) allen encounte... | [
"A)3.",
"B)7.",
"C)10.",
"D)12."
] | C | Time taken by the birds to meet = 14/(5+ 2) = 2 mins
Distance traveled by the bird traveling from West-Town = 5 * 2 = 10
Answer: C |
medmcqa_1933 | medmcqa | <ctx>
. stem cells, on the other hand, have the ability to divide for indefinite periods and to give rise to specialized cells. they are best described in the context of normal human development. development begins when a sperm fertilizes an egg and creates a single cell that has the potential to form an entire organis... | [
"1",
"2",
"3",
"4"
] | A | Observe that whereas one primary spermatocyte gives rise to four spermatozoa, one primary oocyte forms only one ovumHuman embryology Inderbir Singh&;s Tenth edition Pg 23 |
medmcqa_6686 | 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 ... | [
"1st degree burn",
"Superficial 2nd degree burn",
"Deep 2nd degree burn",
"3rd degree burn"
] | B | Superficial second degree burns Involve upper layer of dermis (papillary dermis) Erythematous Blisters are seen Blanch to touch Painful Heals without scarring in 7-14 days Ref: Sabiston 20th edition Pgno :506-507 |
aquarat_36342 | aquarat | <ctx>
100, which immediately proves that 100 is not prime. every positive integer except 1 is divisible by at least one prime number by the fundamental theorem of arithmetic. therefore the algorithm need only search for prime divisors less than / equal to. for another example, consider how this algorithm determines the... | [
"A)420",
"B)840",
"C)1260",
"D)2520"
] | B | We have to find the LCM of 1, 2, 3, 2^2, 5, 2*3, 7, and 2^3.
The LCM is 1*2^3*3*5*7= 840
The answer is B. |
mmlu_aux_4388 | mmlu_auxiliary | <ctx>
##biology. 17 ( 4 ) : 363 β 400. doi : 10. 1089 / ast. 2016. 1627. abrevaya, ximena c. ; anderson, rika ; arney, giada ; atri, dimitra ; azua - bustos, armando ; bowman, jeff s. ; brazelton, william j. ; brennecka, gregory a. ; carns, regina ; chopra, aditya ; colangelo - lillis, jesse ( 2016 - 08 - 01 ). domagal... | [
"comparing its features with those of an outer space biosphere",
"explaining the process by which it was constructed",
"referring to an interview with one of former inhabitants",
"describing its appearance and conditions"
] | D | null |
medmcqa_4735 | medmcqa | <ctx>
to medical condition or area of medical science ( neuroscience, cardiology, psychiatry, psychology, etc. ) under investigation. many of the techniques developed for medical imaging also have scientific and industrial applications. radiography two forms of radiographic images are in use in medical imaging. project... | [
"Crohn's disease",
"Ulcerative colitis",
"Ileocecal tuberculosis",
"Ischemic colitis"
] | C | String sign β Congenital hypertrophic pyloric stenosis, Ileocecal tuberculosis.
String sign of Kantor β Crohn's disease
String of bead sign β Small bowel obstruction |
medmcqa_2657 | medmcqa | <ctx>
about the links between basic cognitive functions and higher level learning, such as those between comparing two numbers and learning arithmetic. in addition to this basic number sense, numerical information can be stored verbally in the language system, a system that neuroscience research is beginning to reveal ... | [
"The overall estimates of the prevalence of SLD range from 3-1096",
"It is a type of neurodevelopmental dysfunctions",
"Terms as dysgraphia or dyscalculia had been revolutionized",
"Includes students did well in academic testing but not in intelligence testing"
] | D | Specific developmental disorders of scholastic Skills (specific learning disorders) includes reading disorder, spelling disorder, disorder of arithmetical skills, and mixed disorder of Scholastic Skills. Dyslexia (reading disorder) is included in lCD-10 in a separate category of symbolic dysfunction. The terms, Dyscalc... |
mmlu_aux_2381 | mmlu_auxiliary | <ctx>
together and also hold them in close contact. water is an example of a liquid. water can flow, but it also remains in an open container because of the forces between its atoms. ( c ) atoms in a gas are separated by distances that are considerably larger than the size of the atoms themselves, and they move about f... | [
"A match.",
"A fruit-drink bottle.",
"The pressure of the air.",
"The burning paper."
] | C | null |
aquarat_14480 | aquarat | <ctx>
##0056977236 890927563 rsa - 310 rsa - 310 has 310 decimal digits ( 1, 028 bits ), and has not been factored so far. rsa - 310 = 1848210397825850670380148517702559371400899745254512521925707445580334710601 4125276757082979328578439013881047668984294331264191394626965245834649837246 5163148188847336415136873623631... | [
"A)154",
"B)220",
"C)129",
"D)131"
] | D | 131.
These are the first 10 prime numbers (2, 3, 5...) prefixed with a 1
Answer : D |
aquarat_21205 | aquarat | <ctx>
the investment vehicle that maximizes the profit. hence, conclusion : knowing the direction the market will go ( i. e. having perfect information ) is worth $ 350. discussion : if someone was selling information that guaranteed the accurate prediction of the future market direction, we would want to purchase this... | [
"A)14900",
"B)12900",
"C)15400",
"D)17600"
] | D | D
17600
Price at which the TV set is bought = $ 12,500
Discount offered = 20%
Marked Price = 12500 * 100/80 = $ 15625
The total amount spent on transport and installation = 125 + 250 = $ 375\Total price of TV set = 15625 + 375 = $ 16000
The price at which the TV should be sold to get a profit of 10% if no discount was ... |
aquarat_33611 | 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
price and purchased fo... | [
"A)Rs.18",
"B)Rs.15",
"C)Rs.11",
"D)Rs.19"
] | B | CP of 20 dozen of bananas = 15 * 20 = Rs. 300
Number of bananas which are rotten = 1/4 * 20 = 5 dozen.
SP of two-third of remaining bananas = (2/3 * 15) * 22.5 = Rs. 225
SP of remaining 5 dozens of bananas to make no profit and no loss =(300 - 225) = Rs. 75.
SP of 1 dozen bananas = 75/5 = Rs.15.
Answer:B |
medmcqa_9448 | medmcqa | <ctx>
and amniotic membrane. the presence of a pregnancy test that is still positive, as well as an empty uterus upon transvaginal ultrasonography, does, however, fulfil the definition of pregnancy of unknown location. therefore, there may be a need for follow - up pregnancy tests to ensure that there is no remaining p... | [
"Sarcoma boytroides",
"Trauma of delivery",
"Hormonal withdrawal",
"Viral infection"
] | C | Hormonal withdrawal |
aquarat_42601 | aquarat | <ctx>
, brian lara's 9 in 232 innings ( 3. 9 % ), and wally hammond's 7 in 140 innings ( 5 % ) ; the next - highest rate of scoring test double centuries was achieved by vinod kambli, whose 21 innings included 2 double centuries ( 9. 5 % ). world sport context wisden hailed bradman as " the greatest phenomenon in the h... | [
"A)12",
"B)13",
"C)14",
"D)15"
] | C | Let the number of innings played in England be x.
β΄ Total runs scored in England = 46x
Total runs scored for innings played in India
= 55 Γ 4 = 220
(β΅ the number of innings played in India = 4)
Also, 46x+220 /x+4 = 48
β 46x + 220 = 48 x + 192
β 2x = 28
β x = 14
Answer C |
openbookqa_2178 | openbookqa | <ctx>
are usually controlled by the recorder's electronics and / or the driving software. crt film recorders are further divided into analog and digital types. the analog film recorder uses the native video signal from the computer, while the digital type uses a separate display board in the computer to produce a digit... | [
"sunlight",
"calculators",
"nikon devices",
"camera batteries"
] | C | |
openbookqa_560 | openbookqa | <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... | [
"run",
"jump",
"get thirsty",
"shiver"
] | D | |
mmlu_aux_5249 | mmlu_auxiliary | <ctx>
in the explored portion of the world's population. but the point of view that basic genetics could explain the phenomena has also been put in discussion. it is not accepted by all researchers. luria ( 1947 / 1970 ) proposed left - top positions in arm folding ( af ) and hand clasping ( hc ) to be signs of " laten... | [
"There are more monkeys using their right hands than left hands.",
"There are more monkeys using their left hands than right hands.",
"There are as many right-handed monkeys as left-handed ones.",
"There are not as many right-handed monkeys as left-handed ones."
] | C | null |
arc_challenge_982 | arc_challenge | <ctx>
decreased or unchanged concentration of carbonate ion will give rise to a higher concentration of un - ionized carbonic acid and dissolved. this higher concentration in the seas, along with higher temperatures, would mean a higher equilibrium concentration of in the air. carbon moves between the atmosphere, veget... | [
"loss of shore land",
"erosion of mountains",
"decrease in average temperature",
"increase in the size of the polar ice caps"
] | A | |
qasc_1530 | qasc | <ctx>
and is the minimal stable unit. in at least some pcp forms, including that from a. carterae, these building blocks assemble into a trimer thought to be the biologically functional state. when the x - ray crystallography structure of pcp was solved in 1997, it represented a novel protein fold, and its topology rem... | [
"Oak",
"bushes",
"humans",
"Conifers"
] | B | |
pubmedqa_885 | pubmedqa | <ctx>
##cleation, severing and end blocking. biochemistry. 1985 ; 24 : 3714 - 3723. 85. weitzman sa, weitberg ab, clark ep, stossel tp. phagocytes as carcinogens. science. 1985 ; 227 : 1231 - 1233. 86. weitzman sa, weitberg ab, niederman r, stossel tp. chronic treatment with hydrogen peroxide. is it safe? j periodontol... | [
"yes",
"no",
"maybe"
] | A | |
aquarat_13815 | aquarat | <ctx>
slides up the hill without rolling. 29. while exercising in a fitness center, a man lies face down on a bench and lifts a weight with one lower leg by contacting the muscles in the back of the upper leg. ( a ) find the angular acceleration produced given the mass lifted is 10. 0 kg at a distance of 28. 0 cm from ... | [
"A)40 m2",
"B)44 m2",
"C)48 m2",
"D)37.7 m2"
] | D | Required area covered in 5 revolutions
= 5 Γβ 2Γβ¬rh = 5 Γβ 2 Γβ 22Γ’Ββ7 Γβ 0.6 Γβ 2 = 37.7 m2
Answer D |
qasc_3007 | qasc | <ctx>
from methods such as x - ray crystallography and protein nmr for every protein of interest, homology modeling can provide useful structural models for generating hypotheses about a protein's function and directing further experimental work. there are exceptions to the general rule that proteins sharing significan... | [
"Something coming from a gland",
"A Greek letter",
"microorganisms",
"polymers of nucleotides"
] | D | |
mmlu_aux_2676 | mmlu_auxiliary | <ctx>
, fails to distinguish isotopomers of these compounds in vitro. furthermore, the mouse ( methylthio ) methanethiol - recognizing receptor, mor244 - 3, as well as other selected human and mouse olfactory receptors, responded similarly to normal, deuterated, and carbon - 13 isotopomers of their respective ligands, ... | [
"It has long been expected oxygen sensors exist in mice's skin.",
"People have to surf the Internet to read detailed findings.",
"It has been proved that these findings help treat lung diseases.",
"Johnson believes that Oxygen sensors also exist in human skin."
] | D | null |
medmcqa_1017 | medmcqa | <ctx>
been shown to diminish cariogenic plaque formation. saliva is also largely responsible for environmental ph, water content, nutrients, and host - produced immune cells and antimicrobials. one major antimicrobial found in saliva ( as well as mucus ) is lysozyme, an enzyme that shears bacterial cells. another criti... | [
"Hereditary",
"Environmental",
"Hereditary-influenced by environmental factor",
"None of the above"
] | C | Van Limborgh after review of the sutural theory,Β cartilaginous theory and functional matrix theory has summarized the following features:
1. Intrinsic genetic factor controls chondrocranial growth.
2. Epigenetic factors originating from skull cartilages and head tissues control desmocranial growth.
3. Local environment... |
aquarat_24407 | aquarat | <ctx>
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 statistics re... | [
"A) $204",
"B) $216",
"C) $220",
"D) $230"
] | A | Wholesale cost of video recorder = 200 $
Video recorder was priced at 20 percent above 200 = 240 $
% discount given by store employee = 15
Emlpoyee paid = .85 * 240 = 204 $
Answer A |
pubmedqa_432 | pubmedqa | <ctx>
feeling of chest pain. the decision to perform surgery is informed by studies of cabg's efficacy in different patient subgroups, based on the lesions'anatomy or how well the heart is functioning. these results are compared with that of other strategies, most importantly percutaneous coronary intervention ( pci ).... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_5033 | medmcqa | <ctx>
the ureters have been resited as a result of surgery, for example due to a kidney transplant or due to past surgery for vesicoureteric reflux, that site may also become narrowed. a narrowed ureter may lead to ureteric enlargement ( ) and cause swelling of the kidneys ( hydronephrosis ). associated symptoms may in... | [
"E. coli",
"Proteus",
"TB",
"None"
] | B | Ans: b (Proteus)Ref: Bailey & Love, 24th ed, p. 1324 & 23rd ed, p. 1191Proteus and Staphylococcus split urea, forming ammonia which makes the urine alkaline and promotes formation of calculi. |
arc_challenge_1076 | arc_challenge | <ctx>
2022. pollution control various pollution control technologies and strategies are available to reduce air pollution. at its most basic level, land - use planning is likely to involve zoning and transport infrastructure planning. in most developed countries, land - use planning is an important part of social polic... | [
"burning crops",
"driving a hybrid car",
"burning household garbage",
"using coal to produce energy"
] | B | |
qasc_6997 | qasc | <ctx>
of contribution to atmospheric pressure between 2. 62 hpa in july and 2. 33 hpa in december. ipcc ar6 expresses medium confidence in increase of total water vapour at about 1 - 2 % per decade ; it is expected to increase by around 7 % per Β°c of warming. episodes of surface geothermal activity, such as volcanic er... | [
"Condensation",
"vaporization",
"chemicals",
"evaporation"
] | C | |
arc_easy_693 | arc_easy | <ctx>
1. 67493 10β24 table 2. 2 the number of protons in the nucleus of an atom is its atomic number ( z ). this is the defining trait of an element : its value determines the identity of the atom. for example, any atom that contains six protons is the element carbon and has the atomic number 6, regardless of how many ... | [
"electrons and neutrons",
"protons and electrons",
"neutrons and protons",
"ions and neutrons"
] | B | |
arc_easy_2011 | arc_easy | <ctx>
based measure of risk of atherosclerosis ) in adulthood. however, in children or adolescents with elevated bmi who reduce their bmi to normal levels, these risks are decreased to a similar level as those with normal bmi in childhood and adulthood. one study showed that children who became obese as early as age 2 ... | [
"weight loss",
"weight gain",
"deficiency disease",
"infectious disease"
] | C | |
aquarat_21616 | aquarat | <ctx>
one die from the remaining dice. both players roll their die ; the player who rolls the higher number wins. if this game is played with a transitive set of dice, it is either fair or biased in favor of the first player, because the first player can always find a die that will not be beaten by any other dice more ... | [
"A)7/16",
"B)1/16",
"C)25/8",
"D)11/13"
] | A | Event(1): Probability of getting tail in a flip of coin = 1/2
Event(2): Probability of getting odd number in a roll of dice = 3/6 = 1/2
Event(3): Probability of getting heart in a pack of card = 13/52 = 1/4
Probability of winning is having exactly one successful event is:
P(success 1)* P(Fail 2)* P(Fail 3) + P(Fail 1)*... |
arc_easy_356 | arc_easy | <ctx>
in the recent past the problem of removing the deleterious iron particles from a process stream had a few alternatives. magnetic separation was typically limited and moderately effective. magnetic separators that used permanent magnets could generate fields of low intensity only. these worked well in removing fer... | [
"Use tweezers to separate them.",
"Use a magnet to separate them.",
"Add water to the mixture.",
"Pour the mixture into a filter."
] | C | |
mmlu_aux_8012 | mmlu_auxiliary | <ctx>
##mh cell, to 12 v for a lead - acid accumulator. surface powered helmet lights may use 24 or 36 v power supplies. high voltage is not generally used except in the final stage of the hid circuit, for safety reasons. switching lights which must be switched on or off underwater require a switch which is unaffected ... | [
"completes a circuit",
"makes black holes",
"opens a circuit",
"breeds contempt"
] | A | null |
qasc_4584 | qasc | <ctx>
in electricity generation, a generator is a device that converts motion - based power ( potential and kinetic energy ) or fuel - based power ( chemical energy ) into electric power for use in an external circuit. sources of mechanical energy include steam turbines, gas turbines, water turbines, internal combustio... | [
"circulatory systems",
"kinetic energy",
"engines",
"Organic compounds"
] | B | |
medmcqa_4180 | medmcqa | <ctx>
##ity of early childhood illness, peaks in the ages of infant mortality attributed to sids, and disorders of the central nervous system in infants. brazelton and plooij found that their independent lines of research were mutually corroborating. the leaps are predicted to occur at approximately 5, 8, 12, 19, 26, 3... | [
"Maxillary protrusion",
"Maxillary retrusion",
"Mandibular protrusion",
"Mandibular retrusion"
] | D | Pre-dentate period
At birth, the newborn has a small face, large head and small chin.
Textbook of orthodontics OP Kharbanda page 458 |
medmcqa_1921 | medmcqa | <ctx>
biopolymers are natural polymers produced by the cells of living organisms. like other polymers, biopolymers consist of monomeric units that are covalently bonded in chains to form larger molecules. there are three main classes of biopolymers, classified according to the monomers used and the structure of the bio... | [
"Polymers",
"Acids",
"Proteins",
"Oils"
] | A | Polysaccharides are polymers of monosaccharides. They are of two types- homopolysaccharides that contain a single type of monosaccharide (e.g., starch, insulin, cellulose) and heteropolysaccharides with two or more different types of monosaccharides (e.g., heparin, chondroitin sulfate).. Ref: Biochemistry by U. Satyana... |
qasc_7757 | qasc | <ctx>
in biology, evolution is the process of change in all forms of life over generations, and evolutionary biology is the study of how evolution occurs. biological populations evolve through genetic changes that correspond to changes in the organisms'observable traits. genetic changes include mutations, which are cau... | [
"Plants growth",
"competition",
"Adatation",
"our star"
] | C | |
aquarat_16160 | aquarat | <ctx>
cancels the high - order part of y ; subtracting y recovers negative ( low part of y ) sum = t / / algebraically, c should always be zero. beware overly - aggressive optimizing compilers! next i / / next time around, the lost low part will be added to y in a fresh attempt. return sum this algorithm can also be re... | [
"A)-0.1",
"B)0",
"C)0.05",
"D)0.2"
] | D | To find x, we first sum a, b, and c, then round to the tenths place. 5.45 + 2.95 + 3.74 = 12.14, which rounds to 12.2.
To find y, we first round a, b, and c to the tenths place and them sum them. so 5.4 + 2.9 + 3.7 = 12.0.
We are looking for y - x, which gives us 12.2 - 12.0 = 0.2, or answer choice D. |
arc_easy_1750 | arc_easy | <ctx>
designed systems can also recognize when their algorithms cannot make a reliable identification and refer that image to a specialist ( whose address can be accessed from another database ). such systems can also include elements of artificial intelligence and so improve their performance the more they are used. o... | [
"hand lens",
"meter stick",
"microscope",
"graduated cylinder"
] | A | |
openbookqa_308 | openbookqa | <ctx>
baths. it is crucial to proceed gradually in order to avoid the overly rapid release of salts that could cause additional damage to the object. removal of calcareous and siliceous deposits the calcareous and siliceous deposits, though difficult to remove as they are fused on the object's surface, can be mechanica... | [
"describes a white mineral",
"leaves behind bits of white",
"tells a lot about calcium",
"breaks the calcium into chunks"
] | B | |
qasc_1088 | qasc | <ctx>
vibration ( ) is a mechanical phenomenon whereby oscillations occur about an equilibrium point. vibration may be deterministic if the oscillations can be characterised precisely ( e. g. the periodic motion of a pendulum ), or random if the oscillations can only be analysed statistically ( e. g. the movement of a ... | [
"emotion",
"absence",
"murmur",
"energy"
] | D | |
medmcqa_6202 | medmcqa | <ctx>
a mammogram cannot diagnose a malignant tumor, only give evidence of a lump or region of increased density within the breast. x - ray absorption by different types of soft tissue is very similar, so contrast is difficult ; this is especially true for younger women, who typically have denser breasts. for older wom... | [
"Carcinoma",
"Cyst",
"Fibroadenoma",
"Cystosarcoma phyllodes"
] | C | Fibroadenomas are most often found in teenage girls. They are firm in consistency, clearly defined, and very mobile. The typical feature on palpation is that they appear to move freely through the breast tissue ("breast mouse"). |
medmcqa_7943 | medmcqa | <ctx>
657 cases of side effects, eight cases of intrauterine death and five cases of miscarriages were reported after vaccination by afssaps. rare potential adverse events are temporary bleeding disorders and guillain β barre syndrome ( gbs ), a serious condition involving the peripheral nervous system, from which most... | [
"Fever",
"Ecessive cry",
"Local swelling",
"All of above"
] | D | Ans. is 'd' i.e.. All of above Advese effect with pertusis (used in DPT)o Local pain, swelling, rednesso Fevero Convulsiono Anaphylaxiso Hypotensive, hyporesponsive episod. |
aquarat_5554 | aquarat | <ctx>
: if 1 < Ξ² < Ξ± then the order of the inequalities are reversed. for Ξ±, Ξ² > 1 the absolute distance between the mean and the median is less than 5 % of the distance between the maximum and minimum values of x. on the other hand, the absolute distance between the mean and the mode can reach 50 % of the distance bet... | [
"A)a",
"B)a^-1",
"C)a^2",
"D)a^1/2"
] | A | A. To make the problem less confusing, I picked a number between 0 and 1 such as a = 1/4 and calculate:
a = 1/4
a^-1 = 4
a^2 = 1/16
a^(1/2) = 1/2
a^3 = 1/8.
From this, rearrange the number and the median is 1/4, which is a. Answer A |
aquarat_11651 | aquarat | <ctx>
2. 3 β’ time, velocity, and speed 45 figure 2. 11 position vs. time, velocity vs. time, and speed vs. time on a trip. note that the velocity for the return trip is negative. making connections : take - home investigation β getting a sense of speed if you have spent much time driving, you probably have a good sense... | [
"A)76 km/hr",
"B)66 km/hr",
"C)40 km/hr",
"D)67 km/hr"
] | C | Let the speed of the slower train be x m/sec.
Then, speed of the train = 2x m/sec.
Relative speed = ( x + 2x) = 3x m/sec.
(100 + 100)/12 = 3x => x = 50/9
So, speed of the faster train = 100/9 = 100/9 * 18/5 = 40 km/hr.
Answer:C |
mmlu_aux_1701 | 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... | [
"Dolphins swim together in a school because they want to study",
"They don't study, but they travel in a group",
"Dolphins like to be away from their school on an island.",
"Dolphins like to kill people"
] | B | null |
medmcqa_4792 | medmcqa | <ctx>
reasonably stereotyped neural connections across individual flies. despite its small size, this cns supports a broad spectrum of complex and well - studied behaviors. obtaining an anatomical dataset of the fly's cns could be a pivotal step, potentially offering insights into the nervous systems of other organisms... | [
"Lower border of L1",
"Tip of Coccyx",
"Upper border of L3",
"S2"
] | A | Ans. is 'a' i.e., Lower border of LI * Spinal cord begins at foramen magnum and, in adults, ends at lower border of LI.StructureExtends uptoAdult spinal cordInfant spinal cordLower border of L} or upper border of L2Upper border of L3 vertebraeFilum terminalePiamaterTip of coccyxDural sheathSubdural spaceSub arachnoid s... |
arc_easy_1635 | arc_easy | <ctx>
store ice ( thermal energy in the form of latent heat ) at night to meet peak demand for cooling. fossil fuels such as coal and gasoline store ancient energy derived from sunlight by organisms that later died, became buried and over time were then converted into these fuels. even food ( which is made by the same ... | [
"From the Earth's gravity",
"From the Sun's light",
"From the heat in the Earth's core",
"From the air's carbon dioxide"
] | B | |
qasc_5688 | qasc | <ctx>
5. 3 enthalpy chemical reactions, such as those that occur when you light a match, involve changes in energy as well as matter. societies at all levels of development could not function without the energy released by chemical reactions. in 2012, about 85 % of us energy consumption came from the combustion of petr... | [
"sun",
"science lab",
"biomes",
"orchids"
] | C | |
aquarat_13610 | aquarat | <ctx>
objects,..., or the th box contains at least objects. the simple form is obtained from this by taking, which gives objects. taking gives the more quantified version of the principle, namely : let and be positive integers. if objects are distributed into boxes, then at least one of the boxes contains or more of th... | [
"A)195/323",
"B)99/323",
"C)198/323",
"D)185/323"
] | B | Explanation :
We will solve this question in a moment. First let us understand one concept which is bit confusing.
Suppose there are 4 objects and I ask you to pick up 2 from them. In how many ways can you do that?
The answer is simple: 4C2 = 6
Can I do like this:
Out of 4 given objects first I will pick one object(4C1... |
mmlu_aux_4659 | mmlu_auxiliary | <ctx>
horses throughout their evolutionary history, based on data from mitochondrial and nuclear genomes from present - day and extinct horses sampled across the holarctic is published by vershinina et al. ( 2021 ). a study on the histology of limb bones of specimens of equus occidentalis from la brea tar pits ( califo... | [
"many trees grew well in cold weather",
"animals began to change too",
"cats were older than the horses",
"horses were the same as they are"
] | B | null |
arc_easy_1959 | arc_easy | <ctx>
measured and documented every week for four consecutive weeks. the main research objective was to determine the growth rate of plants exposed to eight hours of sunlight compared to those with only four hours. a total of 20 identical potted plants were used, with one group allocated to the " sunlight " condition a... | [
"record data",
"form hypothesis",
"form conclusion",
"define variables"
] | A | |
medmcqa_8494 | medmcqa | <ctx>
the high values of initial force, and the small areas to which this force is applied, such as in the joints.. for example, when a person lifts an object improperly, a force of 5000 n may be created between vertebrae in the spine, and this may be applied to an area as small as. the pressure created is or about 50 ... | [
"2-6 mm Hg",
"8-12 mm Hg",
"14 - 18 mm Hg",
"20 - 24 mm Hg"
] | B | Ans. is 'b' i.e., 8-12 mm Hg * The optimal intrabdominal pressure for laproscopy in children has been established to be between 8-12 mm Hg, with neonates tolerating lower pressures than elders. |
aquarat_23548 | aquarat | <ctx>
we are in effect finding the contributions of all individuals of age up to t. we need not consider individuals born before the start of this analysis since we can just set the base point low enough to incorporate all of them. let us then guess an exponential solution of the form b ( t ) = qert. plugging this into... | [
"A)4",
"B)5",
"C)9",
"D)8"
] | A | the age of children x, (x+3), (x+6) , (x+9) and (x+12) years.
x+(x+3)+(x+6)+(x+9)+(x+12)= 50
5x= 20 , x=4. correct answer (A) |
arc_easy_2016 | arc_easy | <ctx>
high - performance liquid chromatography ( hplc ), formerly referred to as high - pressure liquid chromatography, is a technique in analytical chemistry used to separate, identify, and quantify specific components in mixtures. the mixtures can originated from food, chemicals, pharmaceuticals, biological, environm... | [
"the solubility of the components in the mobile phase",
"the evaporation rate of the components at a certain temperature",
"the magnetic property of the components",
"the thickness of the paper used as the stationary phase"
] | A | |
aquarat_38533 | 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)12Γ’Ββ13",
"B)11Γ’Ββ13",
"C)9/11",
"D)1Γ’Ββ15"
] | C | Total possible ways of selecting 4 students out of 16 students = 16C4 =1820
The no. of ways of selecting 4 students in which no student belongs to Karnataka = 11C4=330
Γ’ΛΒ΄ Hence no. of ways of selecting at least one student from Karnataka = 16C4 Γ’β¬β 11C4 = 1490
Γ’ΛΒ΄ Probability = 1490Γ’Ββ1820 = 9Γ’Ββ11
Answer C |
mmlu_aux_4513 | mmlu_auxiliary | <ctx>
is published by denk et al. ( 2018 ), who interpret data from plant fossil record as disproving the existence of a cohesive savannah biome from eastern asia to northeast africa, formerly inferred from mammal fossil record. a study on changes in local climate and habitat conditions in central spain in a period fro... | [
"they killed a lot of giant animals",
"giant animals began to disappear",
"they built a bridge to the mainland",
"climate began to change dramatically"
] | A | null |
qasc_5241 | qasc | <ctx>
other societal impacts related to hurricanes, floods, tornadoes, lightning, and other u. s. weather phenomena ( university of colorado at boulder ) tornado history project searchable us tornado database overlaid on a google map weather data archives severe thunderstorm events ( spc ) various ( ncdc ) various ( pl... | [
"Brutal temperatures",
"water drying up",
"a tree falling",
"homes damaged by floods"
] | D | |
medmcqa_4814 | medmcqa | <ctx>
of corticosteroids given from gestational ages of 24 weeks 0 days to 33 weeks 6 days has been shown in several studies to reduce the risk of intraventricular hemorrhage in the neonatal period. head positioning in very preterm infants has been suggested as an approach to prevent germinal matrix haemorrhage ; howev... | [
"Observation",
"Surgery",
"Chemotherapy",
"Radiotherapy"
] | B | Ans. is 'b' i.e., SurgeryPlacental Site Trophoblastic TumorArises from the placental bed trophoblasts and invades the myometrium.Most of these tumors run a benign course, malignancy is rare.Tumor is resistant to chemotherapy.Hysterectomy is the recommended treatment. |
aquarat_49233 | aquarat | <ctx>
on x is known, it may be used to compute x, y data pairs that may subsequently be plotted. example b12 plotting data pairs if we know that y = x2 + 2, we can produce a table of a few ( x, y ) values and then plot the line based on the data shown here. x y = x2 + 2 1 3 2 6 1084 b β’ essential mathematics access for... | [
"A)46 m",
"B)60 m",
"C)58 m",
"D)70 m"
] | D | Let breadth = x metres.
Then, length = (x + 40) metres.
Perimeter = 5300/26.5 m = 200 m.
2[(x + 40) + x] = 200
2x + 40 = 100
2x = 60
x = 30.
Hence, length = x + 40 = 70 m
D |
medmcqa_1484 | medmcqa | <ctx>
. dangerous jobs dangerous occupations are identified by analyzing fatality rates. fatality rates depict the risk of incurring a fatal work injury for workers in a given employment group ( usually occupation ), expressed as the proportion of fatalities per standard measure ( usually per 100, 000 workers ). this a... | [
"Agriculture",
"Construction",
"Mining and quarrying",
"Trade"
] | C | Accidents are a common features in most industries.
In fact, some industries are known for accidents, eg: coal and other mining industries, quarrying, construction work. |
aquarat_30950 | aquarat | <ctx>
stock under different stock valuation methods can be confusing. another example is modelling labour variances with learning curve corrections and stock level changes. with the absence of a basic profit model in an algebraic form, confident development of such models is difficult. the development of spreadsheets h... | [
"A)310",
"B)330",
"C)370",
"D)350"
] | B | Explanation :
Ratio of the initial capital of A and B = 4 : 5
Hence we can take the initial capitals of A and B as 4x and 5x respectively
Ratio in which profit will be divided
= (4x*3) + (3/4)*(4x)*7 : (5x*3)+ (4/5)*(5x)*7
= 12+21 : 15+28
= 33 : 43
A's share = 760 * 33/76 = 330.Answer : Option B |
arc_challenge_469 | arc_challenge | <ctx>
table, which you can use to explore the properties of the elements ( includes podcasts and videos of each element ). you may also want to try this one ( https : / / openstax. org / l / 16periodic2 ) that shows photos of all the elements. example 2. 7 naming groups of elements atoms of each of the following elemen... | [
"KBr",
"O_{2}",
"2KCl",
"FeO_{2}"
] | B | |
openbookqa_2353 | openbookqa | <ctx>
may have a higher chance of survival and increase the population's overall fitness. proximate mechanisms the proximate mechanisms of paternal care are not well understood for any organism. in vertebrates, at the level of hormonal control, vasopressin apparently underlies the neurochemical basis of paternal care ;... | [
"learned",
"instinctive",
"reactive",
"predatory"
] | B | |
openbookqa_219 | openbookqa | <ctx>
is still debated. distortions to the earth's magnetic field cause the phenomenon aurora borealis, commonly called the northern lights. the magnetic field stores energy given by cosmic particles known as solar wind, which causes the magnetic field lines to expand. when the lines contract, they release this energy,... | [
"the sands of Mars moving",
"the moon appearing larger in the night sky",
"a volcano erupting in Hawaii burning through a forest",
"a skyscraper being built"
] | C | |
mmlu_aux_3177 | mmlu_auxiliary | <ctx>
mars one was a small private dutch organization that received money from investors by claiming it would use it to land the first humans on mars and leave them there to establish a permanent human colony. from its announcement in 2012 to its bankruptcy in early 2019, it is estimated to have received tens of millio... | [
"Robots are prepared for the settlement for humans.",
"He could not come up with the fund for Mars One.",
"We humans have the rockets to send people to Mars.",
"The equipment is ready for humans to land on Mars."
] | B | null |
medmcqa_3311 | medmcqa | <ctx>
thermoregulation is the ability of an organism to keep its body temperature within certain boundaries, even when the surrounding temperature is very different. a thermoconforming organism, by contrast, simply adopts the surrounding temperature as its own body temperature, thus avoiding the need for internal therm... | [
"Pituitary",
"Thalamus",
"Hypothalamus",
"Basal ganglia"
] | C | Anterior hypothalamus, responds to heat;Posterior hypothalamus, responds to cold. Ref: Ganongs Review of medical physiology;25 th edition ; pg :309; table 17-1. |
openbookqa_619 | openbookqa | <ctx>
a raw material, also known as a feedstock, unprocessed material, or primary commodity, is a basic material that is used to produce goods, finished goods, energy, or intermediate materials that are feedstock for future finished products. as feedstock, the term connotes these materials are bottleneck assets and are... | [
"a power plant",
"a factory",
"a shopping mall",
"an oil field"
] | D | |
medmcqa_7776 | medmcqa | <ctx>
in population genetics, the founder effect is the loss of genetic variation that occurs when a new population is established by a very small number of individuals from a larger population. it was first fully outlined by ernst mayr in 1942, using existing theoretical work by those such as sewall wright. as a resul... | [
"Occupation",
"Environment",
"Genetics",
"None"
] | C | In population genetics, the founder effect is the loss of genetic variation, and/or occurrence of genetic disorders when a new population is established by a very small number of individuals from a larger population. Ref: 25th edition, Park's Textbook of Preventive and Social Medicine, Page no. 888 |
aquarat_3860 | aquarat | <ctx>
1. 20 m / s to the right. refer to figure 3. 43, which shows a boat trying to go straight across the river. let us calculate the magnitude and direction of the boat β s velocity relative to an observer on the shore,. the velocity of the boat,, is 0. 75 m / s in the - direction relative to the river and the veloci... | [
"A)30/18 hours",
"B)37/13 hours",
"C)80/13 hours",
"D)12/5 hours"
] | D | Speed downstream = 20 + 5 = 25 kmph.
Time required to cover 60 km downstream
= d/s = 60/25
= 12/5 hours.
Answer: D |
arc_challenge_822 | arc_challenge | <ctx>
produced during the operation of an automobile. 22. matter is everywhere around us. make a list by name of fifteen different kinds of matter that you encounter every day. your list should include ( and label at least one example of each ) the following : a solid, a liquid, a gas, an element, a compound, a homogen... | [
"Students 1 and 3",
"Students 1 and 4",
"Students 2 and 3",
"Students 2 and 4"
] | C | |
medmcqa_4581 | medmcqa | <ctx>
illustrations show the molecular structures of fructose, a five - carbon monosaccharide, and of lactose, a disaccharide composed of two isomeric, six - carbon sugars. organisms use carbohydrates for a variety of functions. carbohydrates can store energy, such as the polysaccharides glycogen in animals or starch i... | [
"Pyruvate kinase",
"Pyruvate carboxylase",
"PDH",
"Pyruvate decarboxylase"
] | B | Reversal of the reaction catalyzed by pyruvate kinase in glycolysis involves two endothermic reactions. Mitochondrial pyruvate carboxylase catalyzes the carboxylation of pyruvate to oxaloacetate, Key Gluconeogenic Enzymes 1. Pyruvate carboxylase.Pyruvate Carboxylase Reaction Pyruvate in the cytoplasm enters the mitocho... |
aquarat_34684 | aquarat | <ctx>
four agents and four items ( denoted w, x, y, z ). the preferences of the agents are : alice and bob prefer w to x to y to z. chana and dana prefer x to w to z to y. the agents have equal rights so we apply se with equal and uniform eating speed of 1 unit per minute. initially, alice and bob go to w and chana and... | [
"A)6:7",
"B)4:5",
"C)5:8",
"D)25:64"
] | B | The hare takes 3 leaps and the jackal takes 5 leaps.
1 hare leap = 4/3 jackal leaps
Thus the hare's 3 leaps = 3*(4/3) = 4 jackal leaps.
The ratio of their speeds is 4:5.
The answer is B. |
mmlu_aux_3654 | mmlu_auxiliary | <ctx>
ability to change color in changing environments ( ex : from blue to red ). a researcher would be able to inspect and get data about the surrounding environment based on what color he or she could see visibly from the biosensor - molecule hybrid species. colorimetric assays are normally used to determine how much... | [
"Paints",
"Water",
"Poor building materials",
"The bright light"
] | D | null |
aquarat_9719 | aquarat | <ctx>
convex hull is chosen, one can then apply the formula using the previous and next vertices, even if those are not on the convex hull, as there can be no local concavity on this vertex. if the orientation of a convex polygon is sought, then, of course, any vertex may be picked. for numerical reasons, the following... | [
"A)4 sides",
"B)5 sides",
"C)6 sides",
"D)7 sides"
] | C | Sum of Interior angles of Polygon=180(n-2)
Sum of Exterior angles of Polygon=360
so 180(n-2)=2*360
by solving we get ans=6 sides
ANSWER:C |
aquarat_39296 | aquarat | <ctx>
in mathematics, the binary logarithm ( ) is the power to which the number must be raised to obtain the value. that is, for any real number, for example, the binary logarithm of is, the binary logarithm of is, the binary logarithm of is, and the binary logarithm of is. the binary logarithm is the logarithm to the ... | [
"A)7,776",
"B)8,752",
"C)9,660",
"D)2,662"
] | A | A is the correct answer. We do not really need to calculate it. The last digit for 6^5 will be 6. Hence A is the correct answer |
aquarat_40479 | aquarat | <ctx>
. 11 ( plus the $ 100 initial wager ). see the article odds for conversion equations. references bayesian statistics
price and purchased for price, is the number of units stocked, and is the expectation operator. the solution to the optimal stocking quantity of the newsvendor which maximizes expected profit is :... | [
"A)2%",
"B)3%",
"C)4%",
"D)5%"
] | C | 675 ---- 25
100 ---- ? =>
=4%
Answer:C |
mmlu_aux_1666 | mmlu_auxiliary | <ctx>
##jver and g. siscoe, eds. the international handbook of innovation education, 2012, taylor & francis / routledge. a degree in a book : cosmology, 2019, arcturus publishing. knowledge in a nutshell : astrophysics, 2019, arcturus publishing. knowledge in a nutshell : quantum physics, 202020, arcturus publishing. s... | [
"land a satellite with Venus astronauts on Earth",
"make a firstrate flying saucer",
"get a Earth Being to Venus",
"direct a flying saucer into Manhattan"
] | A | null |
qasc_5913 | qasc | <ctx>
atmospheric optics is " the study of the optical characteristics of the atmosphere or products of atmospheric processes.... [ including ] temporal and spatial resolutions beyond those discernible with the naked eye ". meteorological optics is " that part of atmospheric optics concerned with the study of patterns ... | [
"weather",
"surface",
"equator",
"distance"
] | C | |
qasc_476 | qasc | <ctx>
, material, and number of layers affect the success rate of an individual green or scv roof. suitable plant pallets a suitable plant species for scv roofs consist of the following features : drought tolerant, minimal root structure, minimal height, ability to form a vegetative mat, non - rangy, heat tolerant, fro... | [
"no heat",
"sunlight",
"less water",
"dormant state"
] | C | |
mmlu_aux_6933 | mmlu_auxiliary | <ctx>
. by using a digital clock an accuracy of 0. 2 second is possible. this represents only 200 meters at the moon's distance of 385, 000 km. small objects and maps observing a nearby small object without a magnifying glass or a microscope, the size of the object depends on the viewing distance. under normal lighting... | [
"Mars",
"Moon",
"Milky Way",
"Venus"
] | B | null |
aquarat_16443 | aquarat | <ctx>
the mobile wagon - mounted forges of the pontonniers. a single company of pontonniers could construct a bridge of up to 80 pontoons ( a span of some 120 to 150 metres long ) in just under seven hours, an impressive feat even by today's standards. in addition to the pontonniers, there were companies of sappers, to... | [
"A)55",
"B)40",
"C)50",
"D)60"
] | A | A hostel had provisions for 250 men for 44 days
If 50 men leaves the hostel, remaining men = 250 - 50 = 200
We need to find out how long the food will last for these 200 men.
Let the required number of days = x days
More men, Less days (Indirect Proportion)
(men) 250 : 200 :: x : 44
250Γ44=200x
5Γ44=4x
x=5Γ11=55
ANSWER... |
mmlu_aux_2931 | mmlu_auxiliary | <ctx>
shenzhou 6 ( ) was the second human spaceflight of the chinese space program, launched on october 12, 2005, on a long march 2f rocket from the jiuquan satellite launch center. the shenzhou spacecraft carried a crew of fei junlong ( ) and nie haisheng ( ζ΅· ) for five days in low earth orbit. it launched three days ... | [
"Shenzhou 7 is better equipped than the last two spaceships.",
"Shenzhou 7 will be more successful than the last two launches.",
"All the systems involved in the launching have been prepared.",
"China is ready for the launching of SHenzhou 7."
] | D | null |
mmlu_aux_3437 | mmlu_auxiliary | <ctx>
the three teams, peter higgs and francois englert, were awarded the nobel prize in physics in 2013 for their theoretical predictions. although higgs's name has come to be associated with this theory, several researchers between about 1960 and 1972 independently developed different parts of it. in the mainstream m... | [
"a magazine",
"a book review",
"a literature work",
"a science fiction"
] | A | null |
medmcqa_1469 | medmcqa | <ctx>
##ity of early childhood illness, peaks in the ages of infant mortality attributed to sids, and disorders of the central nervous system in infants. brazelton and plooij found that their independent lines of research were mutually corroborating. the leaps are predicted to occur at approximately 5, 8, 12, 19, 26, 3... | [
"8",
"10",
"12",
"18"
] | C | Grasp is best as..~ by offering a red cube to the ol.j)d. A 6-month-old infant reaches and holds the cul-e {b.rg? object) in a crude manner usincr the ulnar asf'C'l-'i: of r~ hand (Fig. 3_27). He can transfer ~bjects from one h.md t::i oth~ by 6-1 months. The child is able to grasp from the radial side of hand at 8-9 m... |
qasc_5330 | qasc | <ctx>
an led lamp or led light is an electric light that produces light using light - emitting diodes ( leds ). led lamps are significantly more energy - efficient than equivalent incandescent lamps and can be significantly more than most fluorescent lamps. the most efficient commercially available led lamps have effic... | [
"movement",
"warmth",
"photons",
"sunlight"
] | C | |
aquarat_30768 | aquarat | <ctx>
defined for r = 1, but in this case the only feasible policy is to select the first applicant, and hence p ( 1 ) = 1 / n. this sum is obtained by noting that if applicant i is the best applicant, then it is selected if and only if the best applicant among the first i β 1 applicants is among the first r β 1 applic... | [
"A) 13%",
"B) 22.2%",
"C) 20%",
"D) 12.5%"
] | A | Welcome, just post the question and the choices
Let's see, the way I did it was
1/6 are clerical out of 3600 so 600 are clerical
600 reduced by 1/4 is 1200*1/4
so it reduced 150 people , so there is 450 clerical people left
but since 150 people left, it also reduced from the total of 3600 so there are 3450 people total... |
medmcqa_9881 | medmcqa | <ctx>
types of barriers when in need of medical treatment. the world health organization identifies some of these barriers, including unequal access to health services, lack of cultural sensitivity, differing quality of services, timeliness of access to such services, and general discrimination in healthcare systems. c... | [
"Regular use may worsen asthma",
"First long acting selective beta-2 agonist",
"Effective for acute asthmatic attacks",
"More beta-2 selective agonist than salbutamol"
] | C | Ans. C: Effective for acute asthmatic attacks Salmeterol is a first, long acting beta-adrenoceptor agonist (LABA), usually only prescribed for severe persistent asthma following previous treatment with a sho-acting beta agonist such as salbutamol. The primary noticeable difference of salmeterol to salbutamol is that th... |
aquarat_33545 | aquarat | <ctx>
. now, it turns out that one can quite easily invent proper probability distributions for x, the smaller of the two amounts of money, such that this bad conclusion is still true. one example is analyzed in more detail, in a moment. as mentioned before, it cannot be true that whatever a, given a = a, b is equally ... | [
"A)1/24",
"B)1/8",
"C)1/4",
"D)1/3"
] | D | Total Danya# of ways - 4! = 24.
Desired:
A-Mapped to the only correct address----------x 1 way only
B-Mapped to other two incorrect addresses - x 2 ways
C-Mapped to other two incorrect addresses - x 2 ways
D-Mapped to other two incorrect addresses - x 2 ways
Therefore, 1*2*2*2/24 = 1/3.? |
mmlu_aux_4746 | mmlu_auxiliary | <ctx>
in re roslin institute ( edinburgh ), 750 f. 3d 1333 ( fed. cir. 2014 ), is a 2014 decision of the united states court of appeals for the federal circuit rejecting a patent for a cloned sheep known as " dolly the sheep " β the first mammal ever cloned from an adult somatic cell. background dolly was cloned in 199... | [
"to give birth to new life",
"to make a new thing",
"to make the \"same\" living thing by taking cells from an adult one",
"to make something new"
] | C | null |
mmlu_aux_7283 | mmlu_auxiliary | <ctx>
driven grouse shooting is the shooting of the red grouse and a field sport in the united kingdom. the grouse - shooting season begins on 12 august, often called the " glorious twelfth ", ending on 10 december each year. driven grouse shooting entails grouse being driven ( i. e. encouraged and corralled by beaters... | [
"relocate to the field",
"eat all the bunnies",
"find new food sources",
"start to go hungry"
] | A | null |
qasc_5526 | qasc | <ctx>
a lab. vesicles made by model bilayers have also been used clinically to deliver drugs. the structure of biological membranes typically includes several types of molecules in addition to the phospholipids comprising the bilayer. a particularly important example in animal cells is cholesterol, which helps strength... | [
"cellulose",
"glucose",
"Energy.",
"protein"
] | D | |
aquarat_5656 | aquarat | <ctx>
##stics in that they provide provable bounds on the probability of being fooled by a composite number. many popular primality tests are probabilistic tests. these tests use, apart from the tested number n, some other numbers a which are chosen at random from some sample space ; the usual randomized primality test... | [
"A)17/29",
"B)17/25",
"C)17/265",
"D)17/252"
] | B | The number of exhaustive events = β΅β°Cβ = 50.
We have 15 primes from 1 to 50.
Number of favourable cases are 34.
Required probability = 34/50 = 17/25.
Answer: B |
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