Split (1)

train · 35.5k rows

id string	dataset string	question string	options list	answer string	explanation string
aquarat_1548	aquarat	<ctx> 9. 46 m / s 26. × 27. equating and, we obtain 29. ( a ) ( b ) this is much, much longer than human time scales. 30. × 32. ( a ) 40 ( b ) 8 million 34. $ 149 36. ( a ) ( b ) 141 s 38. ( a ) 3. 20 s ( b ) 4. 04 s 40. ( a ) × ( b ) 42. identify knowns :,,, identify unknowns : power of the car, force that car applies...	[ "A)80", "B)120", "C)140", "D)180" ]	D	Upward distance traveled per hour - 15 km, distance traveled after 6 hours = 90 km. He remained with 3 hours travel downward, i.e. distance traveled in remaining 3 hours downward = 90 km so total distance traveled from A to B and Back to point A = 90 km upward + 90 km downhill = 180 km (Answer : D)
aquarat_45443	aquarat	<ctx> renting locations are set up at railway stations and at local businesses ( usually restaurants, museums and hotels ) creating a network of locations where bicycles can be borrowed from and returned ( e. g. zweirad freirad with at times 50 locations ). in this kind of network for example a railway station master c...	[ "A)A)160", "B)B)170", "C)C)190", "D)D)15120" ]	D	9p5 = 9 x 8 x 7 × 6 × 5 = 15120 Option 'D'
mmlu_aux_2324	mmlu_auxiliary	<ctx> 100. 12 °c freezing point depression solutions freeze at lower temperatures than pure liquids. this phenomenon is exploited in “ de - icing ” schemes that use salt ( figure 11. 21 ), calcium chloride, or urea to melt ice on roads and sidewalks, and in the use of ethylene glycol as an “ antifreeze ” in automobile ...	[ "The terrible conditions in the Antarctic.", "A special fish living in freezing waters.", "The ice shelf around Antarctica.", "Protection of the Antarctic cod." ]	B	null
mmlu_aux_1958	mmlu_auxiliary	<ctx> nobel prize in chemistry has drawn criticism from chemists who feel that the prize is more frequently awarded to non - chemists than to chemists. in the 30 years leading up to 2012, the nobel prize in chemistry was awarded ten times for work classified as biochemistry or molecular biology, and once to a materials...	[ "Linus Pauling's attitude towards nuclear weapons", "Linus Pauling's contributions to the world", "Linus Pauling's research on the structure of molecules", "Linus Pauling's got the Nobel Prize for Peace" ]	B	null
aquarat_8699	aquarat	<ctx> ##vi, another line recently electrified was the line from seinajoki to vaasa in 2011. the next railway line to be electrified is the railway from turku to uusikaupunki, electrification is scheduled to begin in 2019. running speeds the maximum speed for passenger traffic is, but is achieved only on the kerava – la...	[ "A)200", "B)400", "C)350", "D)1800" ]	A	Speed = [400 / 30] m/sec = 40/3 m/sec. Let the length of the platform be x meters. Then, x + 400 / 45= 40/3 3(x + 400) = 1800 è x = 200 m. Answer: A
aquarat_38565	aquarat	<ctx> researcher of the china academy of railway sciences, the train's general design is expected to be finalized in 2024. the model is being produced from the china railway 450 technology innovation project, that was started by beijing with the purpose to develop the next generation of high - speed trains, and part of...	[ "A)245", "B)777", "C)282", "D)195" ]	D	Speed = [45 X 5/18] m/sec = [25/2] m/sec Time = 30 sec Let the length of bridge be x metres. Then, (180 + x)/30 = 25/2 => 2(180 + x) = 750 => x = 195 m. Answer: D
medmcqa_3576	medmcqa	<ctx> spreading chinese medicine culture in ukraine award " for making outstanding contributions to the development of sino - ukrainian cooperation in the field of chinese medicine. textbooks clinical and laboratory immunology. national textbook / under the general editorship of professor l. v. kuznetsova, phd in medic...	[ "Fever", "Halitosis", "Recurrent attacks of sore throat", "Choking spells at night" ]	A	Ans. is 'a' i.e., Fever(ref Dhingra 6h/e p. 258]Fever is a symptom in case of acute tonsillitis, not chronic tonsillitis.Chronic tonsillitis is characterized by:- Recurrent attacks of sore throat or acute tonsillitis.
medmcqa_7148	medmcqa	<ctx> tracts. structural magnetic resonance imaging using structural mri, quantitative assessment of a number of developmental processes can be carried out including defining growth patterns, and characterizing the sequence of myelination. these data complement evidence from diffusion tensor imaging ( dti ) studies tha...	[ "Rostrum", "Genu", "Body", "Splenium" ]	D	Ans. D. SpleniumThe arrow marked structure is splenium of corpus callosum.
aquarat_18350	aquarat	<ctx> in number theory, a congruence of squares is a congruence commonly used in integer factorization algorithms. derivation given a positive integer n, fermat's factorization method relies on finding numbers x and y satisfying the equality we can then factor n = x2 − y2 = ( x + y ) ( x − y ). this algorithm is slow i...	[ "A)2", "B)3", "C)6", "D)12" ]	B	The prime factorization of a square has to have even powers of all its prime factors. If the original number has a factor, say of 7, then when it’s squared, the square will have a factor of 7^2. Another way to say that is: any positive integer all of whose prime factors have even powers must be a perfect square of some...
aquarat_19716	aquarat	<ctx> this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33 4. 3 • partial derivatives 345 145. given find all points at which simultaneously. 146. given find all points at which and simultaneously. 147. given find all points on at which simultaneously. 148. given find all points ...	[ "A)-6/5", "B)-7/20.", "C)1/4.", "D)5/6." ]	C	Given x = y+3+4.5x --> Eq 1 and y = x+18 --> Eq 2 Here we are asked to find the value of X/Y ? If you observe eq 1 , then we can understand that if we take Y as X then we get X value very quickly Let's take X/Y = 1/4 => 4X = Y - eq 3. Sub this value in eq 1 => we get X = 4X + 3 + 4.5 X => - 7.5X = 3 => X = -2/5 --> Sub...
aquarat_31558	aquarat	<ctx> personal income is an individual's total earnings from wages, investment interest, and other sources. the bureau of labor statistics reported a median weekly personal income of $ 1, 037 for full - time workers in the united states in q1 2022. for the year 2020, the u. s. census bureau estimates that the median an...	[ "A)Rs 4400", "B)Rs 5000", "C)Rs 5600", "D)Rs 6200" ]	C	Explanation: Total salary = 100% His spending are on house rent 10%, on food 20% and for other expenses 25%. Total expenditure = 10 % + 20% + 25% = 55% His savings are => Income – Expenses => 100% - 55% => 45% = Rs 2520 Hi salary is 1005 => 2520 45 x 100 = Rs 5600 C
medmcqa_7000	medmcqa	<ctx> an adverse event ( ae ) is any untoward medical occurrence in a patient or clinical investigation subject administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment. an adverse event can therefore be any unfavourable and unintended sign ( including an abnor...	[ "I", "II", "III", "IV" ]	D	Ans. is 'd' i.e., IV o Long-term adverse effects on large number of patients -f Phase IV clinical trial.
aquarat_22508	aquarat	<ctx> < 2465 * 5 x = 4 98 56 y = ( 2460 + x ) * x = 2464 * 4 = 9856 00 00 algorithm terminates : answer = 12. 34 binary numeral system ( base 2 ) this section uses the formalism from the digit - by - digit calculation section above, with the slight variation that we let, with each or. we iterate all, from down to, and ...	[ "A)40", "B)100", "C)200", "D)400" ]	A	y = 0.50.5x = x/4 y%x = 4 (y/100)x = 4 (x/400)x = 4 x^2 = 4400 x = 40 The answer is A.
medmcqa_3663	medmcqa	<ctx> 99 – 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 – 365. robert k. crane. " intestinal structure and function related to toxicity ". environment...	[ "K+", "Urea", "CI?", "Na+" ]	B	Ans. B: Urea The descending pa of the thin segment of the loop of Henle is highly permeable to water and moderately permeable to most solutes and little or no active reabsorption. The thick ascending limb of the loop of Henle reabsorbs about 25% of the filtered loads of sodium, chloride and potassium as well as large a...
pubmedqa_792	pubmedqa	<ctx> proteins, to predict their ability to eliminate malaria. the best compounds will be tested by scientists at the scripps research institute of la jolla, california, u. s. a. and further developed into possible treatments for the disease. say no to schistosoma say no to schistosoma ( launched february 22, 2012 ) wa...	[ "yes", "no", "maybe" ]	B
mmlu_aux_4494	mmlu_auxiliary	<ctx> balls in space ( instead of discs on the backs of turtles ). they decide to appoint rincewind, whom they dragged out of bed in the early hours of the morning, the egregious professor of cruel and unusual geography, and send him down ( against his will ) to investigate this strange world. the wizards create a seri...	[ "Animals needed plants to protect them from the sun.", "Plants provided oxygen for animals to breathe.", "Animals could hide from hunters in forests.", "It was easier for plants to grow." ]	B	null
arc_easy_736	arc_easy	<ctx> almost no shear strength. in solids, sound waves can be both transverse and longitudinal. ) figure 17. 5 shows a graph of gauge pressure versus distance from the vibrating string. figure 17. 3 a vibrating string moving to the right compresses the air in front of it and expands the air behind it. 726 17 • physics ...	[ "air.", "steel.", "water.", "a vacuum." ]	D
openbookqa_3315	openbookqa	<ctx> the cell is the basic structural and functional unit of all forms of life. every cell consists of cytoplasm enclosed within a membrane, and contains many macromolecules such as proteins, dna and rna, as well as many small molecules of nutrients and metabolites. the term comes from the latin word meaning'small roo...	[ "Brewer's yeast", "air", "sand", "sugar" ]	A
arc_challenge_126	arc_challenge	<ctx> photorespiration ( also known as the oxidative photosynthetic carbon cycle or c2 cycle ) refers to a process in plant metabolism where the enzyme rubisco oxygenates rubp, wasting some of the energy produced by photosynthesis. the desired reaction is the addition of carbon dioxide to rubp ( carboxylation ), a key ...	[ "Both processes produce glucose.", "Both processes consume carbon dioxide.", "Both processes take place in chloroplasts.", "Both processes involve energy transformations." ]	D
aquarat_12853	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)1100", "B)800", "C)1400", "D)600" ]	D	Let C's capital = Rs. x. Then, B's capital = Rs. (2/3)x A’s capital = Rs. (3 x (2/3).x) = Rs. 2x. Ratio of their capitals = 2x : (2/3)x :x = 6 : 2 : 3. Hence, B's share = Rs. ( 3300 x (2/11))= Rs.600 Answer is D.
medmcqa_9274	medmcqa	<ctx> transition metal ions take part in fenton - like reactions in which deleterious hydroxyl radical is formed, which unrestrained would be destructive to proteins. the loss of active ccs increases the amyloid - β production in neurons which, in turn, is a major pathological hallmark of ad. therefore, copper chaperon...	[ "Wilson's disease", "Monke's Kinky–hair syndrome", "Indian childhood cirrhosis", "Keshan disease" ]	D	Keshan disease is a disorder of selenium metabolism. Following diseases are related to copper metabolism :- Wilson's disease Menkes kinky hair syndrome Indian childhood cirrhosis (increased hepatic, urinary and serum copper concentration are characteristic of ICC).
medmcqa_7980	medmcqa	<ctx> anti - gbm develops florid glomerulonephritis. the bb ’ subunit is aberrant in sle t cells, controls il - 2 deprivation - induced cell death, and probably accounts for the prolonged survival of activated autoreactive t cells. furthermore, pp2a contributes to the production of il - 17. the concept of specific subu...	[ "Capillary", "Aerioles", "Postcapillary venules", "Medium sized aeries" ]	C	Hypersensitivity vasculitis, which is usually represented histopathologically as leukocytoclastic vasculitis (LCV), is a term commonly used to denote a small-vessel vasculitis. There are many potential causes of hypersensitivity vasculitis; however, up to 50% of cases are idiopathic. Hypersensitivity vasculitis may pre...
medmcqa_3080	medmcqa	<ctx> 11. 54 474 11 • fluid statics access for free at openstax. org but these pressures are usually only monitored during surgery or for patients in intensive care since the measurements are invasive. to obtain these pressure measurements, qualified health care workers thread thin tubes, called catheters, into appropr...	[ "25 mmHg", "80 mmHg", "95 mmHg", "120 mmHg" ]	A	Peak pressures in theright ventricles is about 25 mm HgRef: Ganong's Review of Medical Physiology Twenty-Third Edition Page No:508
mmlu_aux_8365	mmlu_auxiliary	<ctx> startle response will not occur. as the threatening stimuli moves forward and decreases the flight zone, the dog will exhibit behaviors that fall into a startle or avoidance response. avoidance response the avoidance response is a form of negative reinforcement which is learned through operant conditioning. this ...	[ "befriend the predator", "emulate a rock", "swim around", "bury itself underground" ]	B	null
medmcqa_2989	medmcqa	<ctx> . focus on distant objects when the eye focuses on distant objects, the lens holds itself in a flattened shape due to traction from the suspensory ligaments. ligaments pull the edges of the elastic lens capsule towards the surrounding ciliary body and by opposing the internal pressure within the elastic lens, kee...	[ "Superior Oblique", "Inferior oblique", "Superior rectus", "Inferior rectus" ]	B	The four recti arise from a common annular tendon or tendinous ring of zinn. This ring is attached to the orbital surface of the apex of the orbit. It encloses the optic canal and the middle pa of the superior orbital fissure.The lateral rectus has an additional small tendinous head which arises from the orbital surfac...
mmlu_aux_2827	mmlu_auxiliary	<ctx> locally extinct as well. also, since kelp forest ecosystems are homes to many other species, the loss of the kelp caused other cascade effects of secondary extinctions. in 1911, when only one small group of 32 sea otters survived in a remote cove, an international treaty was signed to prevent further exploitation...	[ "people had realized the importance of pinnipeds", "pinnipeds were hunted for their meat", "pinnipeds had a better life than today", "many families were using lamps" ]	D	null
openbookqa_111	openbookqa	<ctx> intensified in china. 1, 740, 000 square kilometres of land is classified as " dry ", and desertification disrupts the lives of 400 million people and causes direct economic losses of 54 billion yuan ( $ 7 billion ) a year, sfa figures show. sulfur ( an acid rain component ), soot, ash, carbon monoxide, and other...	[ "wood", "coal", "oil", "solar" ]	B
arc_challenge_344	arc_challenge	<ctx> ornithology is a branch of zoology that concerns the study of birds. several aspects of ornithology differ from related disciplines, due partly to the high visibility and the aesthetic appeal of birds. it has also been an area with a large contribution made by amateurs in terms of time, resources, and financial s...	[ "mutualism", "parasitism", "neutralism", "commensalism" ]	A
arc_easy_1690	arc_easy	<ctx> ##lution of dasyscolia ciliata, a species of wasp, and ophrys speculum, a species of orchid. these two species have both evolved in such a way that the wasp is the only known pollinator of the plant. this relationship can be seen in other species of flowering plants and pollinating insects, but a more distinct ex...	[ "only the bees", "only the flowering plants", "both the bees and the flowering plants", "neither the bees nor the flowering plants" ]	C
medmcqa_6045	medmcqa	<ctx> regulated only in switzerland, japan, argentina, and south africa. argentina decided to prohibit precautionary allergen labeling since 2010, and instead puts the onus on the manufacturer to control the manufacturing process and label only those allergenic ingredients known to be in the products. south africa does...	[ "Human milk has comparatively less of protein", "Human milk has comparatively less of calcium", "Human milk has comparatively less of minerals", "Human milk has comparatively less of lactose" ]	D	Ans: D i.e. Human milk has comparatively less of lactose Comparison of human and cow link Protein in human milk is 1.1 g, whereas in cow milk it is 3.2 Calcium in human milk is 28 mg, whereas in cow milk it is 120 mg Minerals in human milk is 0.1 g, whereas in cow milk it is 0.8 g Lactose in human milk is 7.4 g, wherea...
pubmedqa_688	pubmedqa	<ctx> growth. there are several maternal factors, which include age, nutritional status, alcohol use, smoking, and medical conditions. insufficient uteroplacental perfusion is an example of a placental factor. chromosomal abnormalities and genetic diseases are examples of fetal factors. complications for the infant inc...	[ "yes", "no", "maybe" ]	B
openbookqa_2480	openbookqa	<ctx> was flawed because of his erroneous use of the quasistatic approximation, resulting in incorrect equations for efficiency. magnasco and stolovitzky ( 1998 ) extended this analysis to consider the full ratchet device, and showed that the power output of the device is far smaller than the carnot efficiency claimed ...	[ "Breathing", "rubbing knees", "Running", "Rainbows" ]	B
aquarat_21644	aquarat	<ctx> of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 − p ( t ) and therefore : the reader may easily verify that ...	[ "A)7000", "B)2500", "C)2778", "D)2800" ]	B	Let the sum be Rs. x. (x * 18 * 2)/100 - (x * 12 * 2)/100 = 300 => 36x/100 - 24x/100 =300 => 12x/100 = 300 => x = 2500.Answer:B
mmlu_aux_4784	mmlu_auxiliary	<ctx> ##er in his musurgia universalis ( 1650 ) but more careful use was attempted with enhancements in the twentieth century by the germans alwin voigt, cornel schmitt, and hans stadler. kay electric company, started by former bell labs engineers harry foster and elmo crump, made a device that was marketed as the " so...	[ "to call a female's attention", "to fight with other males", "to find a place to live in", "to start looking for food" ]	A	null
aquarat_7296	aquarat	<ctx> of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 − p ( t ) and therefore : the reader may easily verify that ...	[ "A)3.6", "B)7", "C)18", "D)Cannot be determined" ]	B	Explanation: Let rate = R% and time = R years. Then, (1500 x R x R)/100 = 735 15RÂ² = 735 RÂ² = 49 R = 7. Answer: Option B
pubmedqa_939	pubmedqa	<ctx> , m. ( 2005 ). social determinants of health inequalities. lancet, 365 ( 9464 ), : 1099 – 104. ministry of health and long term care. ( 2007 ). preventing and managing chronic disease : ontario's framework. retrieved from www. health. gov. on. ca ministry of health and long term care. ( 2011 ). rural and northern...	[ "yes", "no", "maybe" ]	B
aquarat_1278	aquarat	<ctx> for the numbers 3 and 65 by the form and for the number 1 by the form. we see that 65 is represented by in sixteen different ways, while 1 is represented by in infinitely many ways and 3 is not represented by at all. in the first case, the sixteen representations were explicitly described. it was also shown that ...	[ "A)I", "B)II", "C)III", "D)All of the above" ]	D	The product of consecutive positive integers are divisible by both 2 and 3. Since the number of students in each group is divisible by 5, the product will be divisible by 125 Hence statement III is correct. Answer:D
aquarat_8579	aquarat	<ctx> dataset in table b5 that tracks the return on the s & p 500 versus return on coca - cola stock for a seven - month time period. month s & p 500 monthly return ( % ) coca - cola monthly return ( % ) jan 8 6 feb 1 0 mar 0 - 2 apr 2 1 may - 3 - 1 jun 7 8 jul 4 2 table b5 monthly returns of coca - cola stock versus m...	[ "A)Rs. 1851", "B)Rs. 1941", "C)Rs. 1951", "D)Rs. 1961" ]	C	P = Rs. 15625, n = 9 months = 3 quarters, R = 16% p.a. per quarter. Amount = [15625 * (1 + 4/100)3] = (15625 * 26/25 * 26/25 * 26/25) = Rs. 17576 C.I. = 17576 - 15625 = Rs. 1951. ANSWER:C
medmcqa_8201	medmcqa	<ctx> ##genic k - ras in lung development and tumorigenesis. genes & development, 21 ( 6 ) : 694 - 707. mclaughlin me, kruger gm, slocum kl, crowley d, michaud na, huang j, magendantz m, and jacks t. 2007. the nf2 tumor suppressor regulates cell - cell adhesion during tissue fusion. pnas, 104 ( 9 ) : 3261 - 3266. ventu...	[ "Epithelium", "Myoepithelium", "Acinus", "Mucin secreting and epidermal cells" ]	D	Mucoepidermoid carcinomas are composed of variable mixtures of squamous cells, mucus-secreting cells, and intermediate cells. "The low-grade mucoepidermoid carcinoma is composed of largely mucin-secreting cells, whereas in high-grade tumors, the epidermoid cells predominate." They are the most common malignant tumors o...
medmcqa_1851	medmcqa	<ctx> to male white cabbage butterflies and to communicate this message, they assume the mate refusal posture. this behavior consists of opening the wings and straightening the abdomen. opening of the wings in this manner exposes the dorsal side of the female wings which are known to be unable to reflect ultraviolet li...	[ "Bulb of the penis", "Crus of the penis", "Bulbourethral gland", "Bulbospongiosus muscle" ]	C	The bulbourethral (Cowper's) gland is in the deep penineal space within the urogenital diaphragm. The duct from the gland leaves the deep perineal space, enters the superficial penineal space, and then enters the urethra. Because the gland is in the deep perineal space within a tightly confined area, infection of the g...
medmcqa_5054	medmcqa	<ctx> tailor catheters for cardiovascular, urological, gastrointestinal, neurovascular, and ophthalmic applications. celiac disease – another way of spelling coeliac disease cell biology – also called cytology, is a branch of biology that studies the structure and function of the cell, which is the basic unit of life. ...	[ "Synol membrane of shoulder joint", "Ascending branch of anterior circumflex aery", "Ascending branch of posterior circumflex aery", "Radial aery" ]	B	Bicipital groove of inteubercular sulcus of humerus: The groove lies between greater and lesser tuberosities of humerus. Bilaminar tendon of the pectoralis major is inseed into the lateral lip of the groove. Teres major is inseed into the medial lip of the groove. Tendon of the latissimus dorsi is inseed into the floor...
aquarat_36551	aquarat	<ctx> . the bernoulli noise model assumes this probability is some constant,, but in general it can depend on the true number of defectives in the test and the number of items tested. for example, the effect of dilution can be modelled by saying a positive result is more likely when there are more defectives ( or more ...	[ "A)1/250", "B)1/84", "C)11/76", "D)1/9" ]	C	Probability of chosing one defective phone from a lot of 220 which ontains 84 defective phones is = (84/220) Probability of chosing one defective phone from a lot of 219(we already picked one) which ontains 83(we already picked one) defective phones is = (83/219) Combined probability of series of events = product of th...
mmlu_aux_3858	mmlu_auxiliary	<ctx> plant as a resilient food source. some people have appreciated weeds for their tenacity, their wildness and even the work and connection to nature they provide. as christopher lloyd wrote in the well - tempered garden'' : under climate change as anthropogenic climate change increases temperatures and atmospheric ...	[ "The weeds will surely die under mulch.", "The buried weed seeds can't come out.", "Farm vehicles should be used to kill weeds.", "People can make good use of weeds properly." ]	D	null
medmcqa_4069	medmcqa	<ctx> the pregnant mother include : emergency cesarean section, postpartum hemorrhage, and obstetric anal sphincter injury. compared to pregnancies without macrosomia, pregnant women giving birth to newborns weighing between 4, 000 grams and 4, 500 grams are at two times greater risk of complications, and those giving ...	[ "Placenta pre", "Uterine scar", "Multipara", "Uterine malformation" ]	D	Risk factors for placenta accreta : Present placenta pre Previous H/o cesarean section Previous curettage Previous manual removal of placenta Previously treated Asherman syndrome Myomectomy Multiparity Advanced age Ref: Datta Obs 9e pg 394.
aquarat_14302	aquarat	<ctx> the answer should also have three significant figures. the answer 30. 0 km / hr does indeed have three significant figures, so this is appropriate. note that the significant figures in the conversion factor are not relevant because an hour is defined to be 60 minutes, so the precision of the conversion factor is ...	[ "A)5.2 km/hr.", "B)8.2 km/hr.", "C)7.2 km/hr.", "D)3.2 km/hr." ]	C	C 7.2 km/hr. Speed=(600/5 * 60) m/sec = 2 m/sec. Converting m/sec to km/hr =(2*18/5) km/hr = 7.2 km/hr.
mmlu_aux_2915	mmlu_auxiliary	<ctx> light consists of particles, subsequently called photons. for much of the last phase of his academic life, einstein worked on two endeavors that proved ultimately unsuccessful. firstly, he fought a long rearguard action against quantum theory's introduction of fundamental randomness into science's picture of the ...	[ "Einstein is 100 years old this year", "Einstein has been dead for more than 50 years", "there have been other great discoveries after Einstein's death", "it is the 100" ]	D	null
aquarat_25276	aquarat	<ctx> 13. 10 540 13 • temperature, kinetic theory, and the gas laws access for free at openstax. org example 13. 4 calculating thermal expansion : gas vs. gas tank suppose your 60. 0 - l ( 15. 9 - gal ) steel gasoline tank is full of gas, so both the tank and the gasoline have a temperature of. how much gasoline has sp...	[ "A)1 hr 20 min", "B)4 hr", "C)3 hr", "D)5 hr 20 min" ]	D	Explanation: 1 tap can fill the tank in 8 hours. Therefore 1 tap can fill half tank in 4 hours. 3 taps can fill the tank in 8/3 hour. Therefore 3 taps can fill half tank in 8/6 hour =1hour 20 minutes. Total time taken=5 hour 20 minutes Answer: Option D
qasc_5314	qasc	<ctx> micropeptides ( also referred to as microproteins ) are polypeptides with a length of less than 100 - 150 amino acids that are encoded by short open reading frames ( sorfs ). in this respect, they differ from many other active small polypeptides, which are produced through the posttranslational cleavage of larger...	[ "RNA", "tRNA", "mitochondria", "p53" ]	A
qasc_7861	qasc	<ctx> used for food, though most of today's food is derived from only 30 species. the major staples include cereals such as rice and wheat, starchy roots and tubers such as cassava and potato, and legumes such as peas and beans. vegetable oils such as olive oil and palm oil provide lipids, while fruit and vegetables co...	[ "fish oils exist in plants", "plants and fish oils are same", "plants produce fish oil", "fatty acids" ]	D
medmcqa_1309	medmcqa	<ctx> responsible for the regular inspection of different bars and nightclubs have no records about the existence of a sex slave camp in the city. " but he confirmed that " angeles intelligence policemen, in coordination with other counterparts, were directed to look into the veracity of the report and file necessary c...	[ "Inhibiting protein synthesis", "Inhibiting cell wall synthesis", "Antifolate", "Inhibitis DNA gyrase" ]	B	Ans. B: Inhibiting cell wall synthesis All penicillin derivatives produce their bacteriocidal effects by inhibition of bacterial cell wall synthesis. Specifically, the cross linking of peptides on the mucosaccharide chains is prevented. If cell walls are improperly made cell walls allow water to flow into the cell caus...
aquarat_17700	aquarat	<ctx> of the deck ), with exactly n repetitions of this operation, then there are nn different shuffles that can be performed. of these, the number that return the deck to its original sorted order is exactly bn. thus, the probability that the deck is in its original order after shuffling it in this way is bn / nn, whi...	[ "A)43", "B)32", "C)41", "D)54" ]	A	You can just write out the pattern and count: YGWBRYGWBR... But to save time a good test taker will just look for a pattern. Min # is 3, because W is the third one. Then every 5 beads another white comes, so it must be 3+5+5+5.. and so on... 3+5 = 8 3+5+5 = 13 3+5+5+5=18 3+5+5+5+5=23 So you see it ends in either 8 or 3...
qasc_3029	qasc	<ctx> 14. 39 600 14 • heat and heat transfer methods access for free at openstax. org moving air temperature wind speed ( m / s ) table 14. 4 wind - chill factors although air can transfer heat rapidly by convection, it is a poor conductor and thus a good insulator. the amount of available space for airflow determines ...	[ "motion", "good", "disposes of", "slows" ]	D
aquarat_25719	aquarat	<ctx> of these interest and principal payments must equal the cumulative fixed payments at time t i. e. mat. evaluating the first integral on the right we obtain an expression for i ( t ), the interest paid : unsurprisingly the second integral evaluates to p0 − p ( t ) and therefore : the reader may easily verify that ...	[ "A)2500", "B)2800", "C)3500", "D)1900" ]	A	Sol. Principal = Rs. [100 * 1000 / 10 * 4] = Rs. [100000 / 40] = Rs. 2500. Answer A
mmlu_aux_1880	mmlu_auxiliary	<ctx> . relatively low and stable oil prices during the 1980s and 1990s led to significant increases in vehicle travel from 1980 to 2000, both directly because people chose to travel by car more often and for greater distances, and indirectly because cities developed tracts of suburban housing, distant from shops and f...	[ "how to fly out of regional airports", "how to prevent the disorder of the airways", "how to reduce expenses and the vehicle's weight", "how to fly the skycars to enter skies" ]	D	null
medmcqa_9616	medmcqa	<ctx> gender typing is the process by which a child becomes aware of their gender and thus behaves accordingly by adopting values and attributes of members of the sex that they identify as their own. this process is important for a child's social and personality development because it largely impacts the child's unders...	[ "1 year", "3 years", "5 years", "7 years" ]	B	A child knows her full name and gender by the age of 3 years.
aquarat_36712	aquarat	<ctx> plan would provide an interest credit of say 6 % of the prior year's balance in each worker's " hypothetical account " so that the current year's balance would be the sum of the prior year's balance and the current year's pay credit and an interest credit on prior year's balance. for a worker who starts at age 25...	[ "A)200", "B)150", "C)455", "D)300" ]	C	Amount = (15000)* (1 + (3/4100))^4 Amount = 15000 (1+ 0.0075)^4 = 15455 ------(for investment in 1st month) Interest = 15455-15000 = 455.............. Ans -C
medmcqa_4885	medmcqa	<ctx> , a rare form of age - related epilepsy, children between the ages of three and seven exhibit continuous spike - and - wave discharges during slow - sleep. this disorder is found in 0. 2 – 0. 5 % of all child epilepsy cases. this disorder's discharges rarely result in absence seizures, but motor impairment and ne...	[ "Phenobarbitone", "Valproate", "Lamotrigine", "Carbamazepine" ]	C	A metanalysis of 31 studies found lamotrigine and levetiracetam to carry the lowest risk of malformations(Ref: William's Obstetrics; 25th edition)
mmlu_aux_4963	mmlu_auxiliary	<ctx> large whales, and the duty cycle was 2 % ( i. e., the sound is on only 2 % of the day ). after six years of study the official, formal conclusion from this study was that the atoc transmissions have " no biologically significant effects ". other acoustics activities in the ocean may not be so benign insofar as ma...	[ "They are deaf because of noises.", "Noises at a certain level may hurt them.", "They are easily confused by noises.", "Noises will limit their ability to reproduce." ]	B	null
aquarat_48623	aquarat	<ctx> signed integer and p ( 6542 ) = 65521 for unsigned sixteen - bit integers. that would suffice to test primality for numbers up to 655372 = 4, 295, 098, 369. preparing such a table ( usually via the sieve of eratosthenes ) would only be worthwhile if many numbers were to be tested. if instead a variant is used wit...	[ "A)1500", "B)2579", "C)9720", "D)3697" ]	C	Explanation: The largest number of four digit is 9999. LCM of 12,15,18 and 27 is 540 On dividing 9999 by 540 ,we get 279 is reminder Required Number=(9999-279)=9720 Answer:C
mmlu_aux_5310	mmlu_auxiliary	<ctx> the rank of'acting unpaid lance corporal'and winning a prize for his speed at dismantling and reassembling his rifle. ) the error of this placement soon became apparent and he was set to work on designing optical systems for the rest of the war, at the same time working on a thesis for his phd, which was obtained...	[ "The Story of Mr. Broaches", "The History of Nobel Prize", "My Early School Life", "An Important Teacher in My Life" ]	D	null
medmcqa_6297	medmcqa	<ctx> scaffolds for tissue engineering applications. state - of - the - art facilities are available to evaluate the bulk, surface and biological properties of the produced biomaterials. clinical targets research activities include prototype development of biomaterials from nano - to micro - scale to deliver therapeuti...	[ "Anulus fibrosus", "Nucleus pulposus", "Posterior longitudinal ligament", "Anterior longitudinal ligament" ]	B	Compression of nerves at the intervertebral foramen indicates a disk herniation. A disk herniation is characterized by protrusion of the nucleus pulposus from the anulus fibrosus posterolaterally into the spinal canal or intervertebral foramen. The ligaments may be affected by the herniation but are not responsible for...
qasc_3048	qasc	<ctx> , indicating an increase of temperature. in this case the heat has made its way through the space between the fire and the thermometer, by the process termed radiation. if we place a second thermometer in contact with any part of the grate, and away from the direct influence of the fire, we shall find that this t...	[ "converting electricity to heat", "Chemical energy", "the air near the fire", "activation energy" ]	C
aquarat_10655	aquarat	<ctx> became an indication of bad taste for users of the newer facebook social network. in 2009 in the image hosting and video hosting website flickr, flickr users used'selfies'to describe seemingly endless self - portraits posted by teenagers. according to losse, improvements in design — especially the front - facing ...	[ "A)6", "B)8", "C)10", "D)12" ]	D	L = R L = 3C R = C + 24 3C = C + 24 C = 12 The answer is D.
aquarat_16900	aquarat	<ctx> a one - game playoff, sometimes known as a pennant playoff, tiebreaker game or knockout game, is a tiebreaker in certain sports — usually but not always professional — to determine which of two teams, tied in the final standings, will qualify for a post - season tournament. such a playoff is either a single game ...	[ "A) 12.5%", "B) 25%", "C) 31.25%", "D) 68.75%" ]	D	In order to determine the probability that the World Series will last less than 7 games, we can first determine the probability w that the World Series WILL last exactly 7 games and then subtract this value from 1. In order for the World Series to last exactly 7 games, the first 6 games of the series must results in 3 ...
aquarat_23185	aquarat	<ctx> the actuarial present value ( apv ) is the expected value of the present value of a contingent cash flow stream ( i. e. a series of payments which may or may not be made ). actuarial present values are typically calculated for the benefit - payment or series of payments associated with life insurance and life ann...	[ "A)Rs.1440", "B)Rs.1750", "C)Rs.1680", "D)Rs.1840" ]	C	Explanation: P.W.=Rs.[100×2310/100+(15×52)]=Rs.1680. Answer: C
arc_easy_218	arc_easy	<ctx> 17. 2 speed of sound, frequency, and wavelength 1. when poked by a spear, an operatic soprano lets out a 1200 - hz shriek. what is its wavelength if the speed of sound is 345 m / s? 2. what frequency sound has a 0. 10 - m wavelength when the speed of sound is 340 m / s? 3. calculate the speed of sound on a day wh...	[ "85.7 Hz", "128 Hz", "260 Hz", "466 Hz" ]	B
aquarat_48902	aquarat	<ctx> cafebabe ; used as a placeholder in programming. 3, 405, 697, 037 = hexadecimal cafed00d ; used as a placeholder in programming. 3, 461, 824, 644 = number of secondary structures of rna molecules with 28 nucleotides 3, 486, 784, 401 = 590492 = 2434 = 815 = 910 = 320 3, 486, 792, 401 = leyland number 3, 518, 743, ...	[ "A)1", "B)2", "C)3", "D)4" ]	C	total 3 are there ANSWER:C
qasc_3844	qasc	<ctx> ; in the 21st century, drivers find they can go an entire summer without noticing it. john rawlins, head of invertebrate zoology at the carnegie museum of natural history, speculated in 2006 that more aerodynamic car designs could explain the change. entomologist martin sorg told science in 2017 : " i drive a lan...	[ "Fly swatter", "Active immunity", "Exfoliation", "a cuticle" ]	B
medmcqa_2546	medmcqa	<ctx> detection tools ; would enable the weaponization of a biological agent or toxin. most of the biosecurity concerns in synthetic biology are focused on the role of dna synthesis and the risk of producing genetic material of lethal viruses ( e. g. 1918 spanish flu, polio ) in the lab. recently, the crispr / cas syst...	[ "Plasmid is responsible for toxin production", "Cutaneous anthrax generally resolves spontatneously", "Capsular polypeptide aids virulence by inhibiting phagocytosis", "Toxin is a complex of two fractions" ]	D	The anthrax toxin is encoded by a separate plasmid. It is a complex of three fractions: A)Edema factor B)Protective antigen factor and C)Lethal factor Reference: Textbook of Microbiology; Anathanarayan and panicker's; 10th edition; Page no: 249
aquarat_12169	aquarat	<ctx> as values. for example, the quadratic form is universal, because every positive integer can be written as a sum of 4 squares, by lagrange's four - square theorem. by the 15 theorem, to verify this, it is sufficient to check that every positive integer up to 15 is a sum of 4 squares. ( this does not give an altern...	[ "A)16", "B)12", "C)47", "D)9" ]	A	Given 80-x is a perfect cube so we will take 64= 444 80-x = 64 x =80-64 = 16 correct option is A
medmcqa_9179	medmcqa	<ctx> tailor catheters for cardiovascular, urological, gastrointestinal, neurovascular, and ophthalmic applications. celiac disease – another way of spelling coeliac disease cell biology – also called cytology, is a branch of biology that studies the structure and function of the cell, which is the basic unit of life. ...	[ "Purkinje cells", "Stellate cells", "Pyramidal cells", "Basket cells" ]	C	The pyramidal cells are seen in cerebral coex. The coex of the cerebellum consists of only three layers. They are, (1) an outer, molecular layer, (2) a middle, Purkinje layer, and (3) an inner, granular layer. The molecular layer has the least cellular density and consists of two types of neurons, stellate cells and ba...
medmcqa_2201	medmcqa	<ctx> rodents at that location should be purchased. serologic testing is not recommended for pet rodents, as it has been unreliable in detecting antibodies in animals with active infections. for laboratory purposes, immunohistochemistry staining of tissues and virus isolation are used for more accurate testing, but thi...	[ "Ascaris", "Filariasis", "Malaria", "Oncocerciasis" ]	C	Ans: C (Malaria) Ref: The Pharmacological basis of therapeutics by Goodman dc Gilman - 12th edition, page no. 1455-1456 & Malaria Journal 2013: 12:153Explanation:Ivermectin has a beneficial therapeutic effect inOnchocerciasisLvmphatic filariasisStrong lyloidiasisAscariasisEnterobiasis.Ivermectin is also effective in he...
medmcqa_47	medmcqa	<ctx> products used to minimize this adverse effect are : red cells, reconstituted blood and 5 % albumin. the use of each blood product is dependent on the clinical considerations for the pediatric patient, in all cases the prime serves to reduce the hypovolemic effects a large extra - corporeal volume of the apheresis...	[ "Hemodialysis", "Sodium bicarbonate infusion", "Insulin and glucose infusion", "Intravenous calcium gluconate" ]	A
qasc_4458	qasc	<ctx> in zoology, mammalogy is the study of mammals – a class of vertebrates with characteristics such as homeothermic metabolism, fur, four - chambered hearts, and complex nervous systems. mammalogy has also been known as " mastology, " " theriology, " and " therology. " the archive of number of mammals on earth is co...	[ "fallopian tubes", "echidna", "live birth", "lays eggs" ]	B
aquarat_3579	aquarat	<ctx> the theoretical basis for stratigraphy. originally a lutheran, he did anatomical work in the netherlands but moved to catholic italy and, in 1667, converted. denied office in the protestant north, he continued his medical and geological studies, but in 1675 became a priest and soon after was appointed a bishop, w...	[ "A)12-days", "B)14-days", "C)11-days", "D)19-days" ]	A	A 12-days In 11-days, he will climb 11-inch and when he climbs 5 inch more, he will be out of the well :-)
openbookqa_1352	openbookqa	<ctx> . this complex network of alternating helical membrane surfaces of different radii and pitch was shown to minimize the surface and bending energies of the membranes. this new model, the most extensive one generated to date, revealed that features from two, seemingly contradictory, older models coexist in the stru...	[ "carnations", "sparrows", "stones", "feathers" ]	A
arc_easy_1288	arc_easy	<ctx> 1. 1 chemistry in context 1. explain how you could experimentally determine whether the outside temperature is higher or lower than 0 °c ( 32 °f ) without using a thermometer. 2. identify each of the following statements as being most similar to a hypothesis, a law, or a theory. explain your reasoning. ( a ) fall...	[ "place a cork in the mouth of the test tube.", "point the mouth of the test tube away from others.", "hold the test tube loosely with the fingertips.", "shake the test tube forcefully to keep contents mixed." ]	B
openbookqa_3091	openbookqa	<ctx> ##11 emergency services legislation. however, such a system is not in place everywhere. gnss is less dependent on the telecommunications network topology than radiolocation for compatible phones. assisted gps reduces the power requirements of the mobile phone and increases the accuracy of the location. a phone's ...	[ "a fish", "a taxi driver", "a bobcat", "a seaman" ]	D
medmcqa_9814	medmcqa	<ctx> quadringentos haleces 25 calculus arterialis 26 fibrae jocinoris vulneratae 27 pus iocinoris, peros, ac alvum 28 lien verberans 29 lien disruptus 30 magnus lien 31 sanguis cutem transudans 32 steatoma mesenterii 33 steatoma cum ulcere, & aqua 34 hydrops cum vesiculis mesenterii 35 tympanites cum ascite 36 morbus ...	[ "Dysphagia", "Swelling on posterior wall of pharynx", "Toicollis", "Caries of cervical spine is usually a common cause" ]	D	CLINICAL FEATURES 1. Dysphagia and difficulty in breathing are prominent symptoms as the abscess obstructs the air and food passages. 2. Stridor and croupy cough may be present. 3. Toicollis. The neck becomes stiff and the head is kept extended. 4. The bulge in the posterior pharyngeal wall. Usually seen on one side of...
mmlu_aux_8219	mmlu_auxiliary	<ctx> in genetics, dominance is the phenomenon of one variant ( allele ) of a gene on a chromosome masking or overriding the effect of a different variant of the same gene on the other copy of the chromosome. the first variant is termed dominant and the second is called recessive. this state of having two different var...	[ "society", "feature", "person", "path" ]	B	null
medmcqa_4136	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...	[ "Chromosomal abnormality", "Uterine malformations", "Immunological", "Infections" ]	A	ANSWER: (A) Chromosomal abnormalityREF: Dutta 6th ed p. 159Most common cause of spontaneous abortion is chromosomal abnormality, trisomy of chromosome 16.
openbookqa_2477	openbookqa	<ctx> tracking in hunting and ecology is the science and art of observing animal tracks and other signs, with the goal of gaining understanding of the landscape and the animal being tracked ( the " quarry " ). a further goal of tracking is the deeper understanding of the systems and patterns that make up the environmen...	[ "space", "bathrooms", "the sahara", "television" ]	C
medmcqa_7075	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...	[ "Aerobic bacterial disease", "Anaerobic bacterial disease", "Aerobic fungal disease", "Anaerobic fungal disease" ]	B
mmlu_aux_4407	mmlu_auxiliary	<ctx> design meant the spacecraft could be launched by a single saturn v rocket that was then under development. technologies and techniques required for apollo were developed by project gemini. the apollo project was enabled by nasa's adoption of new advances in semiconductor electronic technology, including metal – o...	[ "A TV program was released about NASA's unexplained files.", "The music heard by Apollo astronauts could be radio interference.", "NASA releases strange music heard by 1969 astronauts.", "Apollo astronauts heard strange sounds from outer space." ]	B	null
aquarat_7099	aquarat	<ctx> the experiment. for example, from past data we know that 35 % of people prefer vanilla as their favorite ice cream flavor. if a group of 15 individuals are surveyed to ask if vanilla is their favorite ice cream flavor, the probability of success for each trial will be 0. 35. • the random variable will count the n...	[ "A)15", "B)20", "C)25", "D)30" ]	B	55 + 40 + 20 = 115 This number includes some people counted twice and some people counted three times. 115 - 88 = 27, and this number represents people counted twice or three times. 7% of the people are counted two extra times. The percentage of people counted one extra time is 27 - 7(2) = 13. The percentage of people ...
aquarat_43371	aquarat	<ctx> ##900330031400051170742204560859276357953757185954 2988389587092292384910067030341246205457845664136645406842143612930176940208 46391065875914794251435144458199 rsa - 270 rsa - 270 has 270 decimal digits ( 895 bits ), and has not been factored so far. rsa - 270 = 23310853034440754452763765691068052414561981248030...	[ "A)58", "B)66", "C)74", "D)82" ]	D	897326 / 456 = 1967 with a remainder of 374. We need to add 456 - 374 = 82 The answer is D.
aquarat_15472	aquarat	<ctx> 10. 117 10. 118 10. 119 10. 120 this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33 ##s, round up or down, whichever yields an even value for the retained digit. if any nonzero digits follow the dropped 5, round up. ( the last part of this rule may strike you as a bit odd...	[ "A)250", "B)1000", "C)450", "D)500" ]	B	Formula = TOTAL=100% ,INCRESE = "+" DECREASE= "-" A number means = 100 % That same number increased by 15 % = 115 % 115 % -------> 1150 (115 × 100 = 1150) 100 % -------> 1000 (100 × 100 = 1000) B)
openbookqa_2837	openbookqa	<ctx> the cortex, phloem, and cambium until the galls death. the gall will enlarge for 2 years and sporulate on the third. spermogonia ooze from infected bark in early spring, but they are non - functional since they do not form aecia ( vestigial ). dikaryotization of the haploid mycelium that produce the teliospores t...	[ "1000 times", "ten times", "once", "100 times" ]	C
pubmedqa_508	pubmedqa	<ctx> 26. 2 • vision correction 1159 also be due to lens irregularities or unevenness in the retina. because of these irregularities, different parts of the lens system produce images at different locations. the eye - brain system can compensate for some of these irregularities, but they generally manifest themselves a...	[ "yes", "no", "maybe" ]	A
aquarat_42295	aquarat	<ctx> sold fully flexible tickets that were valid on all trains on a given day or even trains on several days, deregulation and ( partial ) privatization introduced yield management in the united kingdom as well as for high speed services in germany or france. tickets for the same route can be as cheap as €19 but also ...	[ "A)1 million", "B)1.25 million", "C)10 million", "D)12.7 million" ]	D	If you type that into the calculator, it results in 12.8 mil [D], 12.7 mil, is the correct answer... see 2 posts above for quick approx method
aquarat_38185	aquarat	<ctx> in geometry, the area enclosed by a circle of radius is. here the greek letter represents the constant ratio of the circumference of any circle to its diameter, approximately equal to 3. 14159. one method of deriving this formula, which originated with archimedes, involves viewing the circle as the limit of a seq...	[ "A)area", "B)circumference", "C)4", "D)2π" ]	C	According to question, circumference of circle = Area of circle or πd = π(d⁄2)2 [where d = diameter] ∴ d = 4 Answer C
mmlu_aux_7603	mmlu_auxiliary	<ctx> 14. 3 phase change and latent heat 6. heat transfer can cause temperature and phase changes. what else can cause these changes? 7. how does the latent heat of fusion of water help slow the decrease of air temperatures, perhaps preventing temperatures from falling significantly below, in the vicinity of large bodi...	[ "river water", "swamp water", "lake water", "coastal water" ]	D	null
arc_challenge_433	arc_challenge	<ctx> earth rainfall climatology is the study of rainfall, a sub - field of meteorology. formally, a wider study includes water falling as ice crystals, i. e. hail, sleet, snow ( parts of the hydrological cycle known as precipitation ). the aim of rainfall climatology is to measure, understand and predict rain distribu...	[ "transpiration", "evaporation", "condensation", "precipitation" ]	D
aquarat_2780	aquarat	<ctx> ##probable with event bb, and so the chance that the other child is also a boy is. bar - hillel & falk, however, suggest an alternative scenario. they imagine a culture in which boys are invariably chosen over girls as walking companions. in this case, the combinations of bb, bg and gb are assumed equally likely ...	[ "A)6", "B)10", "C)14", "D)20" ]	B	1) take C (14y.o.), so mean that S=14, J=28, their sum itself is 42+10 years from now is 52, it is over the 51, so eliminate C,D,E 2) take B (10y.o.), R=meaning S=10,J=20, so 20+10+10=40 and for K=10-4/3=2+9=11, finally 40+11=51. It is correct B
aquarat_23558	aquarat	<ctx> 10 = 10 b type orders ) and hence total profit will be ( 50 x 10 = rs. 500 for 100 % utilization ) but if it is busy with a type orders, it can do only ( = 100 / 40 = 2. 5 no. of orders ). in this situation it will earn net profit of ( 50 x 2. 5 = rs. 125 for 100 % utilization ). from the customer ’ s point of vi...	[ "A)150%", "B)200%", "C)300%", "D)350%" ]	C	Explanation: Let the S.P = 100 then C.P. = 25 Profit = 75 Profit% = (75/25) * 100 = 300%. Answer: C
openbookqa_2811	openbookqa	<ctx> , a cytokine, is transferred from the extracellular matrix into muscles through the nitric - oxide dependent pathway. it is thought that hgf activates satellite cells, while insulin - like growth factor - i ( igf - 1 ) and fibroblast growth factor ( fgf ) enhance satellite cell proliferation rate following activa...	[ "consume meat products", "nothing", "die", "fly away" ]	A
aquarat_9433	aquarat	<ctx> have been considered in combination with each other. contiguous jobs : in this variant, the machines have a fixed order. instead of assigning the jobs to any subset, the jobs have to be assigned to a contiguous interval of machines. this problem corresponds to the problem formulation of the strip packing problem....	[ "A)4 days", "B)8 days", "C)6 days", "D)5 days" ]	A	Let 1 men's 1 day work = x and 1 boy's 1 day work = y. Then, 6x + 8y = 1/10 and 26x + 48y = 1/2 Solving these two equations, we get: x = 1/100 and y = 1/200 (15 men + 20 boys)'s 1 day work = (15/100 + 20/200) = 1/4 15 men and 20 boys can do the work in 4 days. Answer: A
aquarat_20200	aquarat	<ctx> combinatorial participatory budgeting, also called indivisible participatory budgeting or budgeted social choice, is a problem in social choice. there are several candidate projects, each of which has a fixed costs. there is a fixed budget, that cannot cover all these projects. each voter has different preference...	[ "A)V and U", "B)V and T", "C)U and S", "D)M and N" ]	D	M and N should serve on A ANSWER:D
openbookqa_967	openbookqa	<ctx> and the me 210 twin - engine fighter bomber. the devastation of war most of the capacity expansion carried out during the boom was destroyed by the bombings. after the german occupation, 18 major and 8 minor bombings hit the city. the first and most destructive was the april 13, 1944, which lasted only 20 minutes...	[ "Air", "communities", "darkness", "Sunlight" ]	B
qasc_1344	qasc	<ctx> in size from the tiniest one - celled bacteria, algae, fungi, and protozoa, to the more complex nematodes and micro - arthropods, to the visible earthworms, insects, small vertebrates, and plants. as these organisms eat, grow, and move through the soil, they make it possible to have clean water, clean air, health...	[ "magma", "seeds", "soil", "Energy" ]	C

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