id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_21193 | aquarat | <ctx>
48 not just 25 because the square of the next prime is 49, and below n = 25 just 2 and 3 are sufficient. should the square root of n be an integer, then it is a factor and n is a perfect square. an example of the trial division algorithm, using successive integers as trial factors, is as follows ( in python ) : d... | [
"A)1 or2",
"B)1 or3",
"C)1 or 2or 3",
"D)2 or 3"
] | A | Here it is given that the number has exactly 10 divisor including 1 and itself.
So the number may be (any one prime factors)power 9 .....I.e (2)pow 9, (3)pow 9....etc.total 10 factor=(9+1)=10.
Also the number may be as (any one prime factors)pow 1*(any one prime factors)pow 4........I.e...(2)pow 1*(3)pow 4...etc= total... |
medmcqa_2132 | medmcqa | <ctx>
, sometimes called a'cold steel procedure '. onychodystrophy is a deformation of the nails that can result from cancer chemotherapy which includes bleomycin, hydroxyurea, or 5 - fluorouracil. it can include discoloration of the nail, or dyschromia. onychogryposis, also called " ram's - horn nail ", is a thickenin... | [
"ab",
"a",
"ad",
"bc"
] | A | |
aquarat_1981 | aquarat | <ctx>
1 if the red sox win tomorrow's game : the purchaser of this promise loses their bet if the red sox do not win regardless of whether their failure is due to their loss of a completed game or cancellation of the game, and to pay $ 1 if the red sox win, and to refund the price of the promise if the game is cancelle... | [
"A)No loss or gain",
"B)Loss of Rs.1000",
"C)Gain of Rs.1000",
"D)Gain of Rs.2000"
] | B | Explanation:
In the special case of profit and loss percentages are equal and Selling price is same, then the transaction always results in Loss. This loss percentage is given by a simple formula β(x/10)2
So in this case, Profit% = Loss% = 20. So x = 20
Loss percentage = β(20/10)2=β4
Total S.P = Rs.24000
Cost price = 2... |
medmcqa_7161 | medmcqa | <ctx>
synthesis of o - methyl protected emodin aldehyde and emodin nitrile. mh. chem., 134, 1113 - 1119 ( 2003 ) bettina schwarzinger, and heinz falk, a unique photoreaction of hypericinate bound to human serum albumin, lipids, or vesicles. mh. chem., 134, 1353 - 1358 ( 2003 ) beate hager, mario alva - astudillo, and h... | [
"Uracil",
"Aspartate",
"Guanosine",
"Arginine"
] | D | Ans. is 'd' i.e., Arginine * Nitric oxide, also called endothelium-derived-relaxing factor (EDRF), is formed from amino acid arginine, by the action of the enzyme NO synthase, which is cytosolic.ArginineNO synthase-------Citrulline + NO |
medmcqa_5567 | medmcqa | <ctx>
with h. kallberg et al. : gene - gene and gene - environment interactions involving hla - drb1, ptpn22, and smoking in two subsets of rheumatoid arthritis, american j. hum. genetics, vol. 80, 2007, pp. 867 - 875 with e. f. remmers et al. : stat4 and the risk of rheumatoid arthritis and systemic lupus erythematosu... | [
"A nearly normal synovium with scattered inflammatory cells",
"A non-proliferative synovitis with abscess formation",
"A non-proliferative synovitis with many neutrophils",
"A proliferative synovitis with many lymphocytes, macrophages, and plasma cells"
] | D | Severe rheumatoid ahritis causes a proliferative synovitis with extensive damage to the synovium of the joint. The synol membrane becomes markedly thickened (pannus formation), with edematous villous projections that extend into the joint space. The intense inflammatory infiltrate that is present is typically composed ... |
medmcqa_2970 | 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... | [
"8 weeks",
"10 weeks",
"12 weeks",
"15 weeks"
] | A | Hegar's sign refers to widening and softening of of the body or isthmus of the uterus. It usually occurs at 6-8 weeks of gestation. Softening and dilatation at the external os is caused by estrogen and progesterone. Chadwick's sign: It refers to bluish discoloration of cervix caused by congestion of pelvic vasculature.... |
medmcqa_444 | medmcqa | <ctx>
99 β 159. robert k. crane. " digestion and absorption : water - soluble organics ". international review of physiology, gastrointestinal physiology ii, vol. 12, robert k. crane, ed., university park press, 1977, pp. 325 β 365. robert k. crane. " intestinal structure and function related to toxicity ". environment... | [
"L-Alanine",
"L-Tyrosine",
"L-Tryptophan",
"L-Phenylalanine"
] | D | Ans. d (L-Phenylalanine) (Ref. Biochemistry by Vasudevan, 4th ed., 57; 5th ed., 55-56)ALKALINE PHOSPHATASE# The pH optimum for the enzyme reaction is between 9 and 10.# It is activated by magnesium and manganese.# Zinc is a constituent ion of ALR# It is produced by osteoblasts of bone, and is associated with the calcif... |
aquarat_21543 | aquarat | <ctx>
strategy for ( b ) the efficiency can be calculated with since is given and work was found in the first part of this example. solution for ( b ) efficiency is given by :. the work was just found to be, and is given, so the efficiency is 15. 26 15. 27 15. 28 Γ Γ 15. 29 15. 30
pays $ 100, or a'bad'job that pays $ ... | [
"A)s. 14",
"B)s. 20",
"C)s. 30",
"D)s. 16"
] | D | Total earning for the week = Sum of earning of first four days + Sum of earning of last four days - Earning of 4th day
= 4 x 11 + 4 x 22 -20
= Rs. 112
Γ’ΛΒ΄ Average earning = 112/ 7
= Rs. 16
D |
aquarat_9206 | aquarat | <ctx>
2. 40 s later? ( b ) sketch a graph of her position vs. time for this period. 21. a well - thrown ball is caught in a well - padded mitt. if the deceleration of the ball is, and 1. 85 ms elapses from the time the ball first touches the mitt until it stops, what was the initial velocity of the ball? 22. a bullet i... | [
"A)130 m",
"B)140 m",
"C)150 m",
"D)170 m"
] | C | Let the length of the train e x meter, and let the speed of train be y km/h, then
\inline x=\left ( y+3 \right )\frac{5}{18}\times 36 ........(1)
and \inline x=\left ( y+6\right )\frac{5}{18}\times 30 ........(2)
From eq (1) and (2), we get
\inline (y+3)\times 36 = ( y+6)\times 30
y = 12 km/h
\inline \therefore \inline... |
arc_easy_883 | arc_easy | <ctx>
an internal combustion engine ( ice or ic engine ) is a heat engine in which the combustion of a fuel occurs with an oxidizer ( usually air ) in a combustion chamber that is an integral part of the working fluid flow circuit. in an internal combustion engine, the expansion of the high - temperature and high - pre... | [
"chemical",
"electrical",
"heat",
"light"
] | C | |
medmcqa_7315 | medmcqa | <ctx>
##algia and numerous chronic pain conditions frequently coexist. these include chronic tension headaches, myofascial pain syndrome, and temporomandibular disorders. multiple sclerosis, post - polio syndrome, neuropathic pain, and parkinson's disease are four neurological disorders that have been linked to pain or... | [
"Arsenic",
"Chlamydia pneumonia",
"Hepatitis B virus",
"Human immunodeficiency virus"
] | C | Although the significance remains unclear, 30% of patients with polyaeritis nodosa have serum antibodies to the hepatitis B virus. Arsenic is associated with the development of angiosarcoma. Chlamydia pneumonia has been implicated in the development of atherosclerosis. KSHV, HHV-8, causes Kaposi sarcoma in individuals ... |
aquarat_6461 | 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)400",
"B)500",
"C)600",
"D)530"
] | C | Explanation:
We can select one boy from 20 boys in 20 ways.
We select one girl from 30 girls in 30 ways
We select a boy and girl in 20 * 30 ways i.e., = 600 ways.
Answer: Option C |
qasc_3216 | qasc | <ctx>
have been used for work and transport from the first days of agriculture. animals such as the fruit fly drosophila melanogaster serve a major role in science as experimental models. animals have been used to create vaccines since their discovery in the 18th century. some medicines such as the cancer drug trabecte... | [
"Energy.",
"energy",
"reproduction",
"survival"
] | D | |
pubmedqa_302 | pubmedqa | <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... | [
"yes",
"no",
"maybe"
] | B | |
aquarat_18117 | aquarat | <ctx>
triangles each have an angle of at the centre of the circle ), each with an area of ( derived from the expression for the area of a triangle : ). note that due to small angle approximation. through summing the areas of the triangles, the expression for the area of the circle can therefore be found : semicircle pr... | [
"A)27",
"B)28",
"C)19",
"D)11"
] | A | 36/7 r = 140 => r
= 27
Answer: A |
aquarat_31565 | aquarat | <ctx>
iran's population increased dramatically during the later half of the 20th century, reaching about 80 million by 2016., iran's population is around 86. 5 million. in recent years, however, iran's birth rate has dropped significantly. studies project that iran's rate of population growth will continue to slow unti... | [
"A)14300",
"B)14400",
"C)14500",
"D)14600"
] | B | Formula :
( After =100 denominator
Ago = 100 numerator)
10000 Γ 120/100 Γ 120/100 = 14400
B) |
mmlu_aux_7366 | mmlu_auxiliary | <ctx>
is the ratio of the density of an object to a fluid ( usually water ).
8. 21 n 1603 46. ( a ) ( b ) she indeed floats more in seawater. 48. ( a ) ( b ) ( c ) yes, the cork will float because 50. the difference is 52. where = density of fluid. therefore, where is the weight of the fluid displaced. 54. 56. 58. ( a... | [
"honey",
"vegetable oil",
"our insect overlords",
"water"
] | A | null |
openbookqa_2472 | openbookqa | <ctx>
the covid - 19 pandemic in the united states, charney repurposed his business operations to help increased demand for ppe ( personal protective equipment ). according to the los angeles times, charney spotted shortages as early as february and this is when his apparel company began to consider manufacturing face ... | [
"inject yourself with deactivated elements of the illness",
"inject yourself with a smallpox vaccine",
"Inject yourself with a healthy person's blood",
"inject yourself with morphine"
] | A | |
medmcqa_2358 | medmcqa | <ctx>
. genetical research, 31 ( 1 ) : 53 - 65. covant, h. a. and hardy, m. h. ( 1988 ). stability of the glandular morphogenesis produced by retinoids in the newborn hamster cheek pouch in vitro. journal of experimental zoology, 246 ( 2 ) : 139 - 149. brown, w. r. and hardy, m. h. ( 1989 ). mast cells in asebia mouse ... | [
"Myxedema",
"Cushing disease",
"Stein-Leventhal syndrome",
"Addison's disease"
] | C | Ans. C. Stein-Leventhal syndromeAndrogenetic Alopecia (Male pattern; Female pattern): AssociationsIn women, features of hyperandrogenism may be present inthe form of hirsutism, acne & clitoromegaly.Always rule out polycystic ovary disease (PCOD).Stein-Leventhal syndrome, also called polycystic ovary syndrome (PCOS)Myxe... |
mmlu_aux_1673 | 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... | [
"They have difficulty in passing water.",
"They can't find enough food there.",
"There is no place for them to live in.",
"They can't protect themselves from the heat."
] | D | null |
pubmedqa_85 | pubmedqa | <ctx>
required the remote guidance of visually impaired pedestrians by a sighted human guide using the information from the digital map and from the remote video image provides flexibility. the difficulties encountered include the availability of up to date information and what information to offer including the naviga... | [
"yes",
"no",
"maybe"
] | C | |
aquarat_32862 | aquarat | <ctx>
##n. when all bets lose, the total loss is the probability the gambler does not lose all n bets is 1 β qn. in all other cases, the gambler wins the initial bet ( b. ) thus, the expected profit per round is whenever q > 1 / 2, the expression 1 β ( 2q ) n < 0 for all n > 0. thus, for all games where a gambler is mo... | [
"A)6 15/17%",
"B)5 15/17%",
"C)3 15/17%",
"D)4 15/17%"
] | B | selling price of first radio=840
gain =20%
cost price of first radio=840Γ100/120=700
selling price of second radio =960
loss =4%
cost price of second radio =960Γ100/96=1000
total cost price =700+1000=1700
total selling price =840+960=1800
total gain =1800β1700=100
total gain percentage =100*100/1700=100/17%=5 15/17%
An... |
mmlu_aux_1662 | mmlu_auxiliary | <ctx>
plants tolerate salt spray, salty sand, little to no fresh water, unstable substrates, occasional inundation during storms, low nutrient levels, and abrasion by wind, water, and ice storms. seedlings may become buried. this type of environment causes stress in a plant. the grass grows from a large rhizome that an... | [
"easy",
"difficult",
"impossible",
"important"
] | B | null |
mmlu_aux_4537 | mmlu_auxiliary | <ctx>
ability to flower automatically without depending on darkness, like normal photoperiodic strains. characteristics cannabis ruderalis has naturally low concentrations of thc. with hybrid breeding, autoflowering plants can contain levels of thc similar to the strain they're bred with. breeders have reported thc con... | [
"The conditions of the soil.",
"The amount of daylight.",
"The amount of rainfall.",
"Cold weather."
] | B | null |
openbookqa_306 | openbookqa | <ctx>
recycling is the process of converting waste materials into new materials and objects. this concept often includes the recovery of energy from waste materials. the recyclability of a material depends on its ability to reacquire the properties it had in its original state. it is an alternative to " conventional " ... | [
"when coal is turned into heat energy",
"when fossil fuels are used by cars",
"when Styrofoam plates are turned into trash",
"when old Pepsi bottles are turned into t-shirts"
] | D | |
mmlu_aux_5291 | mmlu_auxiliary | <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... | [
"Baby wolves are born in the open.",
"Newborn lions only eat solid food.",
"Newborn monkeys can walk but can't jump.",
"Baby bears need lots of fat to keep warm in winter."
] | D | null |
qasc_955 | qasc | <ctx>
. sea turtles have a cycle that they follow from birth. the cycle depends on the sex of the turtle but they follow it all the way through life. they start by hatching on the beach, they reach the water then move out to find food. they then start their breeding migration and then mate with another turtle. for fema... | [
"illness",
"eggs",
"Nematoda",
"bacteria"
] | C | |
openbookqa_85 | openbookqa | <ctx>
insect ecology is the scientific study of how insects, individually or as a community, interact with the surrounding environment or ecosystem. insects play significant roles in the ecology of the world due to their vast diversity of form, function and lifestyle ; their considerable biomass ; and their interaction... | [
"animals reproduce",
"preyed upon",
"adapted to it",
"predators get it"
] | C | |
arc_challenge_925 | arc_challenge | <ctx>
the process of queens engaging with their mates is not widely understood because the process takes place in free flight, so it is difficult to observe despite various advances in technology and observation techniques. it begins with drones flying in the same area where they know the queen will soon arrive, waitin... | [
"produce eggs.",
"defend itself.",
"build a nest.",
"attract a mate."
] | B | |
openbookqa_2971 | openbookqa | <ctx>
e. g. respiratory diseases, cancer ) increases in radiative forcing and global warming decreased agricultural productivity due to ozone deposition ecosystem acidification and eutrophication. technology impacts the applications of technology often result in unavoidable and unexpected environmental impacts, which a... | [
"heaped refuse",
"piled compost",
"pollinated flowers",
"watered gardens"
] | A | |
aquarat_2950 | aquarat | <ctx>
, 10 ) or ( 9, 6 ). the example can be generalized. suppose mrs. carlson and mrs. delacroix are also part of the club where each lady has made 3 gloves. now the total is 12 gloves ( six pairs ) which nets β¬30. at the same time, one of the ladies on her own can still only make β¬5. thus, imputations share β¬30 such ... | [
"A)48",
"B)54",
"C)60",
"D)66"
] | A | Declan = D, Ed = E, Frank = F
t = total
D + E + F = t
(t/4 + 4) + (t/3 - 6) + 22 = t
t = 20 + (7t/12)
12t = 20(12) + 7t
5t = 5*4(12)
t = 48
The correct answer is A. |
aquarat_25658 | aquarat | <ctx>
... 6665, 6666 }. start with initial guess 1122. ( knuth gives examples showing that this algorithm using first guesses other than " two pair " ; such as 1111, 1112, 1123, or 1234 ; does not win in five tries on every code. ) play the guess to get a response of colored and white key pegs. if the response is four ... | [
"A)20",
"B)19",
"C)17",
"D)18"
] | D | There are two conditions:
1. Mary got at least one score of each of 1, 2, 3 and 4.
2. She never got the same score in consecutive steps.
Taking that into account, the greatest possible score that Angel could have gotten is 4 + 1 + 4 + 2+4+3 = 18
Answer: D. |
aquarat_25728 | aquarat | <ctx>
variations cipher disks had many small variations on the basic design. instead of letters it would occasionally use combinations of numbers on the outer disk with each combination corresponding to a letter. to make the encryption especially hard to crack, the advanced cipher disk would only use combinations of tw... | [
"A)72",
"B)64",
"C)36",
"D)18"
] | D | Since A and E must be among 3 letters then the third letter must be out of B, C and D. 3C1 = 3 ways to choose which one it'll be. Now, 3 different letters (A, E and the third one) can be arranged in 3!=6 ways, so the final answer is 3*6=18.
Answer: D. |
medmcqa_1676 | medmcqa | <ctx>
this is enabled by the folding of the embryo which pushes the tubes into the thoracic cavity. also at the same time that the endocardial tubes are forming, vasculogenesis ( the development of the circulatory system ) has begun. this starts on day 18 with cells in the splanchnopleuric mesoderm differentiating into... | [
"Gestational sac",
"Yolk sac",
"Placeta",
"Fetal bones"
] | B | Ans. is 'b' i.e., Yolk sac* Embryonic and fetal hematopoiesis occurs in three phases: megaloblastic, hepatic, and myeloid. At each phase of RBC development both the sites of production and the cell composition change.* Sites and stages of fetal erythropoiesis: Primitive erythropoiesis begins in the yolk sac at 2 to 3 w... |
mmlu_aux_4916 | mmlu_auxiliary | <ctx>
steven paul jobs ( february 24, 1955 β october 5, 2011 ) was an american businessman who was the co - founder, chairman, and ceo of apple ; the chairman and majority shareholder of pixar ; a member of the walt disney company's board of directors following its acquisition of pixar ; and the founder, chairman, and ... | [
"was an outstanding student",
"didn't do very well",
"was always praised by others",
"didn't learn anything"
] | B | null |
arc_easy_2050 | arc_easy | <ctx>
addition, it has been suggested that plant defences against herbivory, such as thorns, spines, and prickles, poison, protective coverings and sturdiness, have been reduced in domesticated plants. this would make them more likely to be eaten by herbivores unless protected by humans, but there is only weak support ... | [
"decreased genetic diversity",
"habitat destruction",
"overpopulation",
"increased erosion"
] | A | |
medmcqa_4460 | medmcqa | <ctx>
application of pharmacometabolomics is the analysis of a patient's metabolic profile following the administration of a specific therapy. this process is often secondary to a pre - treatment metabolic analysis, allowing for the comparison of pre - and post - treatment metabolite concentrations. this allows for the... | [
"Acetylation",
"Sulfation",
"Decyclization",
"Methylation"
] | C | phase 1 reactions- oxidation, reduction, cyclization, decyclization and hydrolysis Phase II reactions: 1. Glucuronidation 2. Acetylation 3. Glutathione conjugation 4. Glycine conjugation 5. Sulfation 6. Methylation 7. Water conjugation Reference: Katzung Pharmacology; 13th edition; Chapter 4; Drug Biotransformation |
pubmedqa_112 | pubmedqa | <ctx>
gallbladder ( known as courvoisier's sign ) may also raise suspicion, and can help differentiate pancreatic cancer from gallstones. medical imaging techniques, such as computed tomography ( ct scan ) and endoscopic ultrasound ( eus ) are used both to confirm the diagnosis and to help decide whether the tumor can ... | [
"yes",
"no",
"maybe"
] | B | |
medmcqa_9806 | medmcqa | <ctx>
8 hours in the 1970s to 5. 5 hours in the 2000s, and mortality within 30 days or in hospital was only 1 %. another series of 2, 050 operations at the massachusetts general hospital between 1941 and 2011 showed a similar picture of improvement. research directions early - stage research on pancreatic cancer includ... | [
"Penetrating injuries are common",
"Commonly isolated injuries occur",
"Serum amylase is raised",
"Peritoneal lavage is not helpful for diagnosis"
] | B | Answer- B. Commonly isolated injuries occurIn blunt injuries which are usually the result of midline upper abdominal trauma (eg. car seat belt, cycle handle), junction of the neck and body of the pancreas are most commonly injured as they are pressed against the veebral column.Major abdominal vascular injuries are pres... |
arc_easy_1940 | arc_easy | <ctx>
algae ( phycology ), and viruses ( virology ). however, attention is still given to these groups by botanists, and fungi ( including lichens ) and photosynthetic protists are usually covered in introductory botany courses. palaeobotanists study ancient plants in the fossil record to provide information about the ... | [
"producers.",
"consumers.",
"herbivores.",
"decomposers."
] | A | |
medmcqa_419 | medmcqa | <ctx>
0. 230 answer : yes. the plot of vs. t is linear : 620 12 β’ kinetics access for free at openstax. org zero - order reactions for zero - order reactions, the differential rate law is : a zero - order reaction thus exhibits a constant reaction rate, regardless of the concentration of its reactant ( s ). this may se... | [
"High dose salicylates",
"Phenytoin",
"Ethanol",
"Methotrexate"
] | D | Zero order kinetics is seen in high dose of salicylates,ethanol and phenytoin. Ref-KDT 6/e p31 |
qasc_53 | qasc | <ctx>
are pictured as bear - like and between 3 and 5 feet ( about 1 β 1. 5 metres ) in height, making them only slightly smaller than adult humans. this changed with the tv series, in which they were portrayed as being about knee - high to humans, with pointy snouts like those of hedgehogs. in the book and film wombli... | [
"Epidermis",
"ice",
"shells",
"snow"
] | C | |
aquarat_36842 | aquarat | <ctx>
and numbers larger than 18 ten times, so the probability of having numbers larger than 17 is 0. 095 %. the probability of having numbers larger than 16 is = 0. 0029, of having numbers larger than 15 is = 0. 0094, and of having numbers larger than 14 is = 0. 0246. for a random distribution, this means that numbers... | [
"A)25",
"B)52",
"C)58",
"D)60"
] | A | Solution
Solution
Let the number be x.
x-16% of x =21
x-16/100x =21
x-4/25x=21
21/25x=21
x=(21x25/21)= 25
Answer A |
aquarat_43312 | aquarat | <ctx>
it the optional integer. ) any number below ( that is, the penultimate ) is multiplied by the one just above it and added by that just below it. divide the last number ( obtained so doing repeatedly ) by the divisor corresponding to the smaller remainder ; then multiply the residue by the divisor corresponding to... | [
"A)Only I",
"B)Only II",
"C)Only I and II",
"D)Only II and IV"
] | B | Let the three consecutive odd numbers be (2x+1), (2x+3) and (2x+5).
Their sum = (6x=9)= 3 (2x+3), which is always divisible by 3.
ANSWER:B |
medmcqa_7089 | medmcqa | <ctx>
they are struggling to breath. before the procedure before the surgery begins, the surgeon will take multiple blood tests, physically examine the patient, and the surgeon will also check the past medical records of the patient to make sure it is safe to conduct the surgical procedure. on top of that, the surgeon ... | [
"0 - 6",
"12-Jun",
"Dec-72",
"72 - 96"
] | C | Ans. is 'c' i.e., 12 - 72 |
medmcqa_4179 | medmcqa | <ctx>
the vagal and glossopharyngeal nerves. relations it is situated anterolaterally to the levator veli palatini muscle. from its origin to its insertion, the muscle passes vertically between the medial pterygoid plate and the medial pterygoid muscle. actions / movements bilateral contraction of the two tensor veli p... | [
"ab",
"bc",
"de",
"bd"
] | C | |
medmcqa_487 | medmcqa | <ctx>
children with chronic illnesses is higher than in children in the general population. in a study by helen h l wong and ronald g smith, they investigated patterns of cam therapy use in children diagnosed with asd ( n = 50 ) as compared to a control population of children with no asd ( n = 50 ). over half of the pa... | [
"80-120 mg",
"200 mg",
"400 mg",
"600 mg"
] | A | Ans. is 'a' i.e., 80-120 mg Recommended daily allowances of folic acid are:- Healthy adults - 200 micro gm.(mcg) Pregnancy - 500 mcg Lactation - 300 mcg Children - 80-120 mcg |
medmcqa_7817 | medmcqa | <ctx>
mylohyoid, tensor tympani, and tensor veli palatini. second arch all of the pharyngeal muscles of the second pharyngeal arch are innervated by the facial nerve. these muscles include the muscles of facial expression, the posterior belly of the digastric, the stylohyoid muscle, the auricular muscle and the stapedi... | [
"Laryngopharangeal reflux",
"Vocal abuse",
"Chronic steroid use",
"Tuberculosis"
] | A | Laryngeal pseudosulcus refers to edema of the ventral surface of the true vocal fold that extends from the anterior commissure to the posterior larynx. Patients with pseudosulcus are nearly 2.5 times more likely to have pH-documented Larynopharyngela reflux. |
openbookqa_11 | openbookqa | <ctx>
the west side suburbs of cleveland, ohio spending various amounts of time living in apartments in cleveland, lakewood, westlake, and rocky river before the family settled into a house in lakewood while he was in the 6th grade. his parents loved fishing and he obtained his passion for the outdoors from the many fa... | [
"provide light due to wiring",
"provide light through plastic",
"use light to heat the flashlight",
"provide light due to moisture"
] | A | |
pubmedqa_999 | pubmedqa | <ctx>
and the way sucralose is metabolized suggests a reduced risk of toxicity. for example, sucralose is extremely insoluble in fat and, thus, does not accumulate in fatty tissues ; sucralose also does not break down and will dechlorinate only under conditions that are not found during regular digestion ( i. e., high ... | [
"yes",
"no",
"maybe"
] | B | |
mmlu_aux_4765 | mmlu_auxiliary | <ctx>
wilson was the first to present the concept of a global circuit in 1920. mechanism lightning lightning strikes the earth 40, 000 times per day, and can be thought to charge the earth like a battery. thunderstorms generate an electrical potential difference between the earth's surface and the ionosphere, mainly by... | [
"On top of a hill.",
"In a swimming pool.",
"In a tree.",
"Inside a large building."
] | D | null |
arc_easy_2150 | arc_easy | <ctx>
a flood is an overflow of water ( or rarely other fluids ) that submerges land that is usually dry. in the sense of " flowing water ", the word may also be applied to the inflow of the tide. floods are an area of study of the discipline hydrology and are of significant concern in agriculture, civil engineering an... | [
"constantly flowing water",
"many fish in the river",
"new soil deposited by the river",
"warm water from an ocean"
] | C | |
medmcqa_2166 | medmcqa | <ctx>
. whenever there is a worker and a job, there will be ergonomic considerations. commonly, ergonomic issues can arise in an office setting. many people who work in an office ( either a home office or a formal office building ) often spend hours sitting and working in the same position. ergonomic considerations inc... | [
"Primordial prevention",
"Secondary prevention",
"Specific protection",
"Disability limitation"
] | C | Specific protection comes under Primary prevention. It prevents risk factor from progressing to disease. Ref : Park&;s Textbook of Preventive and Social Medicine; 23rd edition; Page 42 |
aquarat_19132 | 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)7",
"B)21",
"C)5",
"D)47"
] | C | Now X= 143q + 45 = 11*13*q + 21..so we have to make only 21 div by 13..
21 + 5 = 26 divisible by 13 , add 5
ans C |
medmcqa_3975 | medmcqa | <ctx>
iec metric screw sized connectors is a family of electrical connectors defined by iec that are named according to their iso metric screw thread, namely m5, m8 and m12. the number gives their outer screw thread diameter in millimeters as with the identically named screws. however, the connectors are further classi... | [
"26-29",
"22-26",
"18-22",
"16-18"
] | B | |
pubmedqa_51 | pubmedqa | <ctx>
galizia, s., and quadrani, p., 2007, " towards the multiscale modelling of musculoskeletal system, " bioengineering modeling and computer simulation, barcelona, spain. viceconti, m., zannoni, c., testi, d., petrone, m., perticoni, s., quadrani, p., taddei, f., imboden, s., and clapworthy, g., 2007, " the multimod... | [
"yes",
"no",
"maybe"
] | C | |
qasc_2886 | qasc | <ctx>
1 kg of water by 1 Β°c. ) the macronutrients in food are proteins, carbohydrates, and fats or oils. proteins provide about 4 calories per gram, carbohydrates also provide about 4 calories per gram, and fats and oils provide about 9 calories / g. nutritional labels on food packages show the caloric content of one s... | [
"time",
"Organic molecules",
"money",
"fur and fat"
] | B | |
aquarat_39195 | aquarat | <ctx>
from karlovac to rijeka. the line's complete length will be 269 km, or 61 km shorter than the current line. construction on the new line was announced to start in the autumn of 2008 and was to be completed before the end of 2013. the onset of the economic downturn of the late 2000s has put this project on indefin... | [
"A)12.9 sec",
"B)12.1 sec",
"C)17.9 sec",
"D)16.13 sec"
] | D | Speed = 54 * 5/18 = 15 m/sec
Total distance covered = 110 + 132 = 242 m.
Required time = 242/15 = 16.13 sec.
Answer: D |
mmlu_aux_3259 | mmlu_auxiliary | <ctx>
. since the 1970s, jamaica's coral reef cover has declined more than 50 percent. in 2005, up to 95 percent of the coral was bleached in some locations. coral bleaching rising levels of carbon dioxide in the atmosphere directly link to increases in sea temperatures, which have been seen to have adverse effects on ... | [
"corals may continue to grow in cold events after a few days",
"cold events help corals grow more quickly in a short time",
"corals show no response to hot temperatures in the first days",
"corals are whitened mainly because of warm temperatures"
] | A | null |
aquarat_45562 | aquarat | <ctx>
of addition and subtraction ). ( a ) add 1. 0023 g and 4. 383 g. ( b ) subtract 421. 23 g from 486 g. solution ( a ) answer is 5. 385 g ( round to the thousandths place ; three decimal places ) ( b ) answer is 65 g ( round to the ones place ; no decimal places ) check your learning ( a ) add 2. 334 ml and 0. 31 m... | [
"A)28",
"B)30",
"C)40",
"D)50"
] | A | Let the numbers be 4x and 3x.
Then, their L.C.M = 12x. So, 12x = 48 or x = 4.
The numbers are 16 and 12.
Hence, required sum = (16 + 12) = 28.
ANSWER:A |
openbookqa_2825 | openbookqa | <ctx>
##trich, mce amaral, 1996, pollination biology of symphonia globulifera ( clusiaceae ), plant systematics and evolution 200 ( 1 - 2 ), 101 - 110 v bittrich, mce amaral, 1997, floral biology of some clusia species from central amazonia, kew bulletin, 617 - 635 alm porto, smf machado, cma de oliveira, v bittrich,..... | [
"nocturnal access",
"prickly thorns",
"dull, subdued colors",
"an optimal angle"
] | D | |
mmlu_aux_4585 | mmlu_auxiliary | <ctx>
million. however, in certain situations the risk of a shark attack is higher. for example, in the southwest of western australia the chances of a surfer being fatally bitten by a shark in winter or spring are 1 in 40, 000 and for divers it is 1 in 16, 000. in comparison to the risk of a serious or fatal cycling a... | [
"Sharks pull meat off bones when they eat.",
"Sharks might mistake humans for seals.",
"Sharks like to attack surfers because of their thick fat.",
"One bite from a shark is nothing serious."
] | B | null |
aquarat_33580 | aquarat | <ctx>
regular numbers are numbers that evenly divide powers of 60 ( or, equivalently, powers of 30 ). equivalently, they are the numbers whose only prime divisors are 2, 3, and 5. as an example, 602 = 3600 = 48 Γ 75, so as divisors of a power of 60 both 48 and 75 are regular. these numbers arise in several areas of mat... | [
"A)4040",
"B)5040",
"C)3040",
"D)2040"
] | B | 1!=1
2!=2
3^2=9
4!=24
5!=120
6^2=36
and according to the sequence now
7!=5040
ANSWER:B |
mmlu_aux_2295 | mmlu_auxiliary | <ctx>
they are testing a gray water recycling system, using a three - stage process to reclaim water from sinks and showers. this, along with other water - saving features, have reduced this building's potable water demand by 85 - 90 % of a similarly - sized office building. design the orientation and the lunar - shape... | [
"the theory behind the recycling system",
"the effect of the recycling system",
"the process of recycling urine",
"an opinion on recycling urine"
] | C | null |
qasc_785 | qasc | <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... | [
"sensory neurons",
"Veins and arteries.",
"Nervous system",
"Stereo system"
] | C | |
qasc_7567 | qasc | <ctx>
telephony ( ) is the field of technology involving the development, application, and deployment of telecommunication services for the purpose of electronic transmission of voice, fax, or data, between distant parties. the history of telephony is intimately linked to the invention and development of the telephone.... | [
"voice",
"copper",
"waves",
"smell"
] | A | |
mmlu_aux_5139 | mmlu_auxiliary | <ctx>
exerted on the rocket by the exhaust gases, then a rocket β s thrust is greater in outer space than in the atmosphere or on the launch pad. in fact, gases are easier to expel into a vacuum. by calculating the change in momentum for the entire system over, and equating this change to the impulse, the connections t... | [
"384000",
"348000",
"3840",
"3480"
] | A | null |
openbookqa_757 | openbookqa | <ctx>
- hand chop. despite the name, it refers to a slap properly and not a chop. the wrestler strikes downwards the chest, nape or back of an opponent, using the open palm of the hand. double open hand chop also called blazing chop, this variation sees a standing wrestler striking the chest of a charging opponent with... | [
"they light up",
"they fall apart",
"the insides quake",
"they burn"
] | C | |
aquarat_34918 | aquarat | <ctx>
a unit fraction is a positive fraction with one as its numerator, 1 /. it is the multiplicative inverse ( reciprocal ) of the denominator of the fraction, which must be a positive natural number. examples are 1 / 1, 1 / 2, 1 / 3, 1 / 4, 1 / 5, etc. when an object is divided into equal parts, each part is a unit f... | [
"A) 21/4",
"B) 35",
"C) 28",
"D) 26"
] | A | x/y = 2/5 -> 1
(x+3)/2y = 1/3 -> 2
Divide 1 by 2 :
=> 2x/(x+3) = 6/5
=> 10x = 6x + 18
=> x = 3/2
=> y = 5/2 * 3/2= 15/4
so x + y = 21/4
The answer is A |
openbookqa_2375 | openbookqa | <ctx>
your other path. 18. you drive in a straight line in a direction east of north. ( a ) find the distances you would have to drive straight east and then straight north to arrive at the same point. ( this determination is equivalent to find the components of the displacement along the east and north directions. ) (... | [
"walk to the east",
"walk parallel to the way their compass is pointing",
"walk perpendicular to the way a compass is pointing",
"catch a bus ride"
] | B | |
mmlu_aux_2881 | mmlu_auxiliary | <ctx>
. emulating nature : the rise of industrial ecology. ecos, ( 129 ), 22 - 26. smith, j. ( 2007 ). it's only natural. the ecologist, 37 ( 8 ), 52 - 55. thompson, d'arcy w., on growth and form. dover 1992 reprint of 1942 2nd ed. ( 1st ed., 1917 ). vogel, s. ( 2000 ). cats'paws and catapults : mechanical worlds of na... | [
"it is believed that the creation of the airplane might have originated from the bird flying in the sky",
"the atmosphere on the earth cannot be transferred into the original idea",
"dolphins and sharks may become the source of scientists ,inventions or creations",
"if you observe and explore nature ,you may ... | B | null |
arc_challenge_152 | arc_challenge | <ctx>
by the greater attractive force between the electron and nucleus. the magnitude of the centripetal force is, while the coulomb force is. the tacit assumption here is that the nucleus is more massive than the stationary electron, and the electron orbits about it. this is consistent with the planetary model of the ... | [
"proton",
"nucleus",
"neutron",
"electron"
] | D | |
medmcqa_5628 | medmcqa | <ctx>
of infection. antibiotics are not necessary as the wound is left open to close by secondary intention. postoperative management involves soaking of the toe in warm water 3 times / day for 15 β 20 minutes. the wound is healed in 4 β 6 weeks. no cases of osteomyelitis have been reported. after healing, the nail fol... | [
"Venipuncture",
"Laceration repair",
"Lumbar puncture",
"Myringotomy"
] | B | EMLA (eutectic mixture of local anesthetics) is a eutectic mixture of 5 percent lidocaine and prilocaine that is used to produce anesthesia over intact skin. Its primary use is to produce anesthesia before venipuncture and lumbar puncture. In other settings, this cream has been used for anesthesia of split-thickness gr... |
openbookqa_1259 | openbookqa | <ctx>
, whose creators, the pemalites, were destroyed by the howlers thousands of years ago. the chee managed to escape to earth with a few of the last remaining pemalites ( which resembled humanoid canines ), and fused their essence with wolves, creating dogs. a few members of the chee are working against the yeerks. ... | [
"The mouse was frightened to death",
"The mouse had a heart attack",
"The mouse was electrocuted",
"The mouse had cancer"
] | C | |
aquarat_15317 | aquarat | <ctx>
. breitinger ( 1937 ) measured the distance between certain anatomical prominence in a sample of 2400 german males of whom 1400 were participants in an athletic meet in munich in 1923. 1000 members of the sample were students in 1925 β 26. the average age of the group was about 26 years. telkka ( 1950 ) studied 1... | [
"A)187.89 cm",
"B)182.29 cm",
"C)123.98 cm",
"D)149.98 cm"
] | B | Calculated average height of 35 boys = 184 cm.
Wrong total height of 35 boys = 184 * 35 cm. This was as a result of an actual height of 106 cm being wrongly written as 166 cm. Correct total height of 35 boys = 183 cm - (166 cm + 106 cm)/35
= 184 cm - 60 /35 cm
= 184 cm - 1.71 cm = 182.29 cm.
Answer: B |
arc_easy_1032 | arc_easy | <ctx>
meteorological instruments ( or weather instruments ), including meteorological sensors ( weather sensors ), are the equipment used to find the state of the atmosphere at a given time. each science has its own unique sets of laboratory equipment. meteorology, however, is a science which does not use much laborato... | [
"taking the measurement in the shade",
"placing the thermometer on the ground",
"taking a measurement using a different tool each day",
"recording the measurements from three thermometers"
] | D | |
aquarat_43886 | aquarat | <ctx>
schools can count on education inputs like textbooks and educational technologies. second regional comparative and explanatory study ( serce ) data indicate that, on average, 3rd and 6th grade students have access to only three books per student in the school library. students from lower socioeconomic status have... | [
"A)20cs",
"B)cs/2",
"C)72cs",
"D)(2cs)/12"
] | C | Ans: C
Solution: simple multiplication s students , c classes , 6 books/ month= 72 books a year
total number of books = 72cs |
aquarat_2038 | aquarat | <ctx>
multiple choice questionnaire, while the results are made transparent. the average approval rate lays around 80 / 100 with those scoring below more than three times mostly leaving the company. risk salary : in order to have fluctuating labour costs with losses and profits, about a third of the employees may have ... | [
"A)Rs.3601",
"B)Rs.3618",
"C)Rs.3600",
"D)Rs.3619"
] | C | Manager's monthly salary
= Rs. (1600 * 21 - 1500 * 20)
= Answer:C |
aquarat_2159 | 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)-129",
"B)-132",
"C)32",
"D)64"
] | A | As the curve cuts the x-axis at (h,0) and (k,0). Therefore h,k are the roots of the quadratic equation.
For the quadratic equation is in the form of ax^2+bx+c=0,
The product of the roots =c/a= 128/1 = 64 and the sum of the roots =-b/a=-b/1
128 can be expressed as product of two numbers in the following ways:
1 * 128
2 ... |
medmcqa_433 | medmcqa | <ctx>
discussed in a separate section below. patients are said to have failed treatment if they fail to respond to treatment ( cough and sputum production persisting throughout the whole of treatment ), or only experience a transient response to treatment ( the patient gets better at first, but then get worse again, al... | [
"Anterior",
"Posterior",
"Middle",
"Anywhere"
] | B | Ans. is 'b' i.e., Posterior Essential otolaryngology 2"d/e p. 1139] Disease affects the posterior third of larynx more commonly than anterior pa. The pas affected in descending order of frequency are :- i) Interarytenoid fold, ii) Ventricular band, iii) Vocal cords, iv) Epiglottis. |
medmcqa_1887 | medmcqa | <ctx>
diabetic nephropathy, also known as diabetic kidney disease, is the chronic loss of kidney function occurring in those with diabetes mellitus. diabetic nephropathy is the leading causes of chronic kidney disease ( ckd ) and end - stage renal disease ( esrd ) globally. the triad of protein leaking into the urine (... | [
"EIEC",
"Shigella",
"Salmonella",
"Cholera"
] | B | Shigella dysenteriae type 1 causes toxemia due to the production of exotoxin.the complication includes polyneuritis, ahritis, conjunctivitis, parotitis and hemolytic uremic syndrome. Ref: Textbook of microbiology; Ananthanarayan and paniker's;10th edition; Pg:293 |
medmcqa_5465 | 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... | [
"Miosis",
"Enopthalmos",
"Ptosis",
"Cycloplegia"
] | D | Cycloplegia is not a feature of Horner's syndrome. Ref:Walsh and Hoyt's Clinical Neuro-Ophthalmology: The Essentials By Frank Buon Walsh, Nancy J. Newman, William Fletcher Hoyt, Neil R. Miller, Valerie Biousse, John B. Kerrison, 2007, Page 304 |
medmcqa_8197 | medmcqa | <ctx>
the overall physical effects and facial appearance of dwarfism with premature aging. other features and findings include : intrauterine growth retardation, congenital hip dislocations, winged scapulae ( shoulder blades ), pes planus ( fallen arches ), pseudoepiphyses of the second metacarpals ( upper bone of the ... | [
"Budding and branching of mitochondria",
"Swelling of endoplasmic reticulum",
"Para nuclear micro dense deposits",
"Glycogen depletion"
] | D | Reyes syndrome characterised by mitochondrial injury and decreased synthesis of mitochondrial enzymes in liver. Which leads to rise in blood ammonia and accumulation of triglycerides within hepatocytes. TEXTBOOK OF PATHOLOGY HARSH MOHAN 6TH EDITION PAGE 602 |
qasc_1364 | qasc | <ctx>
workstations or visual display terminals in fast - paced, repetitive keystroke jobs. their fingers, wrists, arms, necks, and back may become so weak and painful that they cannot work, " many people do not think about this when they look at their computer while using it. it is important to note that everything dow... | [
"hypothyroidism",
"acetic acid",
"juice",
"water"
] | B | |
medmcqa_9095 | medmcqa | <ctx>
power system protection is a branch of electrical power engineering that deals with the protection of electrical power systems from faults through the disconnection of faulted parts from the rest of the electrical network. the objective of a protection scheme is to keep the power system stable by isolating only t... | [
"Primary prevention",
"Early secondary prevention",
"Late secondary prevention",
"Tertiary prevention"
] | A | (A) Primary prevention LEVELS OF PREVENTION* Primordial preventionPrevention of emergence of risk factor, through education* Primary preventionElimination or modification of risk factors throughPopulation (Mass) strategyHigh risk strategy* Secondary preventionActions which halts the progress of the disease at its incip... |
medmcqa_7184 | medmcqa | <ctx>
the polymerase chain reaction ( pcr ) is a commonly used molecular biology tool for amplifying dna, and various techniques for pcr optimization which have been developed by molecular biologists to improve pcr performance and minimize failure. contamination and pcr the pcr method is extremely sensitive, requiring ... | [
"Reverse transcriptase",
"Tag polymerase",
"RNA polymerase",
"None"
] | B | Ans. is 'b' i.e., Taq polymerase PCR is a method of enzymatic amplification of a target sequence of DNAe.It is sensitive, selective (specific) and extremely rapid means of amplifying any desired sequence of double stranded DNAe, which can be as sho as 50-100 base pairs (bp) and as long as 10 kbp.In PCR, the DNA to be a... |
medmcqa_3369 | medmcqa | <ctx>
personal or family history of bipolar disorder. a significant number of ppp cases, however, occur in individuals with no prior history of psychosis. ( for this reason, first - time pregnancy is itself sometimes considered to be a risk factor for ppp. ) a review of pregnancy - related complications demonstrated so... | [
"11 Ξ² Hydroxylase deficiency",
"21 Hydroxylase deficiency",
"17 Ξ± Hydroxylase deficiency",
"None of the above"
] | B | |
medmcqa_5473 | medmcqa | <ctx>
they are struggling to breath. before the procedure before the surgery begins, the surgeon will take multiple blood tests, physically examine the patient, and the surgeon will also check the past medical records of the patient to make sure it is safe to conduct the surgical procedure. on top of that, the surgeon ... | [
"174 (3) CrPC",
"174 CrPC",
"39 CrPC",
"176 CrPC"
] | B | 174 CrPC- Procedure for inquest in unnatural death 174 (3) CrPC- Inquest rights for deaths of a married woman within 7 years of her marriage either by suicide or under any other suspicious circumstances. 39 CrPC- Public should intimate the police in case of any crime. 176 CrPC- It gives the procedure of inquest by Magi... |
aquarat_24227 | aquarat | <ctx>
the possible numbers of successes, given in the final column of this table, are derived as follows. for 0 successes, there is clearly only one set of four choices ( namely, choosing all four incorrect cups ) giving this result. for one success and three failures, there are four correct cups of which one is select... | [
"A)240",
"B)720",
"C)144",
"D)336"
] | B | Two displays books could be arranged n! # of total arrangements are combinations multiplied together,
5!*3! =120*6=720
Answer is B |
aquarat_48940 | aquarat | <ctx>
of the letters ). asking users to use " both letters and digits " will often lead to easy - to - guess substitutions such as'e'β'3'and'i'β'1': substitutions which are well known to attackers. similarly, typing the password one keyboard row higher is a common trick known to attackers. research detailed in an april... | [
"A)390",
"B)2,340",
"C)93,600",
"D)7,020"
] | C | 26C1*25C1*24C1 = 15600
=> 2340 * 3 ! = 93,600.
Option E is correct answer...but OA is C. |
arc_easy_1186 | arc_easy | <ctx>
there are no ripples. gently drop a cork into the middle of the bowl. estimate the wavelength and period of oscillation of the water wave that propagates away from the cork. remove the cork from the bowl and wait for the water to settle again. gently drop the cork at a height that is different from the first drop... | [
"The air expands.",
"The fork releases electrons.",
"The particles in the objects vibrate.",
"The water in the glass forms ripples."
] | C | |
aquarat_33959 | aquarat | <ctx>
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
10. 117 10. 118 10. 119 10. 120
β 1 + 2 β 3 + 2 β 4 = 1. 6875. β’ this makes the whole number = β 1. 6875 Γ 2 β 9. before we finish our discussion about floating points, there is the question of 0. how to present the 0? e... | [
"A)8",
"B)10",
"C)11",
"D)13"
] | C | 3/11 Γ [(1 + 1/3) (1 + 1/4) ....... (1 + 1/120)]
3/11 Γ [4/3 + 5/4 Γ ........ 121/120]
3/11 Γ 4/3 Γ 5/4 Γ .... 121/120
121/11 = 11.
C |
aquarat_13186 | aquarat | <ctx>
the third member must have the digit two at the position of the least significant digit where and differ. the illustration shows a set of this form, for the three - digit ternary numbers ( shifted by one to make the smallest element 1 instead of 0 ). behrend's construction uses a similar idea, for a larger odd ra... | [
"A)2/3",
"B)1/3",
"C)1/4",
"D)1/6"
] | B | 1/3+1/33+1/333=0.33+0.03+0.003=0.333=1/3
Answer B |
pubmedqa_598 | pubmedqa | <ctx>
hemangioma is large it can cause abdominal pain, a sense of fullness in right upper abdominal area, heart problems, and coagulation dysfunction. cavernous hemangiomas are diagnosed with medical imaging ( do not usually need biopsy to confirm diagnosis ). given their benign course and often asymptomatic nature, ca... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_585 | openbookqa | <ctx>
from 3 to 8 december 2020, several floods and flash floods impacted various areas within indonesia and malaysia, causing mass property damage, injuring and killing many, and prompting the evacuation of those in affected houses. they were caused by a convergence zone formed by cyclone burevi in sri lanka and a low... | [
"San Francisco",
"Houston",
"Mexico City",
"Tokyo"
] | B | |
aquarat_46993 | aquarat | <ctx>
simplify our analysis. however, this analysis is not quite complete. we might find the target word early in the list even if the list is very large. although we defined the size of the problem as the number of words in the list, the size of the problem does not account for the exact words and word ordering in the... | [
"A)Eleven thousand words",
"B)Five thousand words",
"C)Two thousand words",
"D)One thousand words"
] | D | D. A long chapter has 1/3 of the total words. A short chapter has 1/4 of 1/3 of the total words. 1/4 of 1/3 is 1/12. 1/12 of twelve thousand is one thousand, so the answer is D. |
qasc_4221 | qasc | <ctx>
circulates about 5 liters of blood at a rate of approximately 6 l / m. the pulmonary and the systemic circulations are the two parts of the vasculature. the pulmonary circulation system consists of the network of blood vessels from the right heart to the lungs and back to the left heart. the rest of the blood flo... | [
"to our heart",
"during the day",
"animal transport",
"our planet"
] | A | |
medmcqa_7067 | medmcqa | <ctx>
prognosis persons with symptomatic haemochromatosis have somewhat reduced life expectancy compared to the general population, mainly due to excess mortality from cirrhosis and liver cancer. patients who were treated with phlebotomy lived longer than those who were not. patients without liver disease or diabetes h... | [
"0.06 mg",
"0.6 mg",
"60 mg",
"600 mg"
] | B | |
qasc_5089 | qasc | <ctx>
though plants need some heavy metals for their growth, excess of these metals is usually toxic to them. plants that are polluted with heavy metals usually depict reduced growth, yield and performance. pollution by heavy metals decreases the soil organic matter composition resulting in a decline in soil nutrients ... | [
"planting them",
"deforestation",
"cutting them down",
"Pesticides"
] | C | |
medmcqa_9981 | medmcqa | <ctx>
which it will be born via its mother's nutritional status. its development is thus modulated to create the best chance of survival. however, excessive or insufficient nutrition in the mother can provoke maladaptive developmental responses in the fetus, which in turn manifest in the form of post - natal diseases. ... | [
"Admit & give antihypeensives, MgSO4 and terminate",
"Admit & give antihypeensives, MgSO4 and observation",
"Only admit & watch the patient",
"Give antihypeensives and send home"
] | A | Termination of pregnancy is the only cure for pre-eclampsia. Headache, visual disturbances, or epigastric pain is indicative that convulsions may be imminent, and oliguria is another ominous sign. Severe preeclampsia demands anticonvulsant and usually antihypeensive therapy followed by delivery. Ref: Cunningham F.G., L... |
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