id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
mmlu_aux_2046 | mmlu_auxiliary | <ctx>
other organisms. domesticating wild plant and animal species for human benefit has occurred many times all over the planet, and has a major impact on the environment, both positive and negative. wildlife can be found in all ecosystems. deserts, rain forests, plains, and other areas β including the most developed ... | [
"Hundreds of kinds of animals have disappeared forever.",
"Many kinds of animals have died out.",
"About 170 kinds of animals have disappeared forever.",
"All kinds of animals are in danger."
] | B | null |
medmcqa_298 | medmcqa | <ctx>
events ( aes ) related to the treatment, and among them, 86 patients ( 51. 5 % ) encountered grade 3 or 4 treatment - related aes. the most prevalent nonhematologic grade 3 or 4 treatment - related aes included febrile neutropenia ( 9. 0 % ), elevated levels of alanine aminotransferase ( 7. 8 % ), and nausea ( 5.... | [
"Paromomycin",
"Streptomycin",
"Amikacin",
"Neomycin"
] | D | |
medmcqa_2198 | medmcqa | <ctx>
tailor catheters for cardiovascular, urological, gastrointestinal, neurovascular, and ophthalmic applications. celiac disease β another way of spelling coeliac disease cell biology β also called cytology, is a branch of biology that studies the structure and function of the cell, which is the basic unit of life. ... | [
"T8",
"T9",
"T10",
"T11"
] | C | The oesophagus is a muscular tube 25 cm (10 in) long, which connects the pharynx to the stomach. It begins in the neck, level with the lower border of the cricoid cailage and the sixth cervical veebra. It descends largely anterior to the veebral column through the superior and posterior mediastina, passes through the d... |
arc_easy_1187 | arc_easy | <ctx>
30. 29 shows a scorpion illuminated by a uv lamp, sometimes called a black light. some rocks also glow in black light, the particular colors being a function of the rock β s mineral composition. black lights are also used to make certain posters glow. figure 30. 29 objects glow in the visible spectrum when illumi... | [
"The light is bent by the paper.",
"The light reflects off the paper.",
"The light is absorbed by the paper.",
"The light passes through the paper."
] | C | |
aquarat_24976 | aquarat | <ctx>
1. 953125 cups lukewarm water in the above output, bread _ weight is 16. 0 ounces, serving _ size is 2. 5 ounces, and num _ guests is 25 people. use these three variables to calculate the number of loaves needed. make sure your output matches the above example exactly. notice that each line of the ingredients beg... | [
"A)300",
"B)310",
"C)320",
"D)330"
] | B | For breakfast, Cara ate 240 / 6 = 40 grams.
For lunch, Cara ate 240 / 8 = 30 grams.
For dinner, Cara ate 240 grams.
The total is 40 + 30 + 240 = 310 grams.
The answer is B. |
medmcqa_2433 | medmcqa | <ctx>
20. 7 β’ nerve conduction β electrocardiograms 889 of the normal operation of these axons, another variable in the nervous system. the degeneration or destruction of the myelin sheaths that surround the nerve fibers impairs signal transmission and can lead to numerous neurological effects. one of the most prominen... | [
"bc",
"c",
"ac",
"ad"
] | A | |
medmcqa_6126 | medmcqa | <ctx>
consolidation and system consolidation. the former involves a protein synthesis process in the medial temporal lobe ( mtl ), whereas the latter transforms the mtl - dependent memory into an mtl - independent memory over months to years ( ledoux 2007 ). in recent years, such traditional consolidation dogma has bee... | [
"Nissl bodies",
"Dendrites",
"Axon",
"All"
] | A | The nissl bodies are the protein synthesis site in a neuron They are equivalent to rough endoplasmic reticulum Ref:Guyton and Hall textbook of medical physiology 12th edition ,page number 676 |
arc_challenge_26 | arc_challenge | <ctx>
the farther away it is. if there are two stars with the same intrinsic brightness ( called luminosity in astronomy ), each at a different distance, the closer star will appear brighter while the further will appear dimmer. in astronomy, the apparent brightness of a star, or any other luminous object, is called th... | [
"visible color",
"composition",
"surface texture",
"temperature"
] | C | |
openbookqa_3259 | openbookqa | <ctx>
time as the numbered aspect of motion, strato argued that because motion and time are continuous whereas number is discrete, time has an existence independent of motion, or simply that time was the quantitative aspect of motion, rather than its numerical aspect. simplicius preserves the following quotation in his... | [
"pack of wolves",
"racing horses",
"falling rocks",
"giant ice brick"
] | D | |
aquarat_9221 | aquarat | <ctx>
the age of 18 at the end of the year. united kingdom england and wales in england and wales, " year 13 " ( or " upper sixth " ) is the last year of a - level certifications which are completed to finalize a student's last academic year. students are usually 16 β 17 in year 12 and 17 β 18 in year 13. while the sch... | [
"A)79",
"B)86",
"C)95",
"D)72"
] | B | Age of the 15th student = 20*15 - (14*5+16*9) =300-214 = 86 years
Answer is B |
aquarat_14063 | aquarat | <ctx>
< 9. 99 : order = 50 if 9. 99 < = price < 19. 99 : order = 30 if price > = 19. 99 : order = 10 a. if price < 9. 99 : order = 50 else : order = 30 order = 10 b. if price < 9. 99 : order = 50 elif price < 19. 99 : order = 30 elif price = = 19. 99 : order = 10 c. if price < 9. 99 : order = 50
stock under different ... | [
"A)30%",
"B)70 percent",
"C)100%",
"D)120%"
] | B | Solution
Let C.P. = Rs. 100. Then, Profit = Rs.320,
S.P. = 420.
Let C.P. = Rs. 125% of Rs. 100 = Rs.125.
New S.P. = Rs.420.
Profit = Rs. (420 - 125) = Rs.295.
β΄ Required percentage = (295 / 420 x 100)%
= 1475 / 21%
= 70%.
Answer B |
aquarat_16779 | aquarat | <ctx>
.. 5. length : ; width : ;. 7. 9. ( a ) ( b ) 11. 2 kg 13. ( a ) ( b ) 15. ( a ) ( b ) ( c ) 17. ( a ) 3 ( b ) 3 ( c ) 3 19. ( a ) ( b ) 21. 23. 25. 1575 27. 29. sample answer : heartbeats 31. sample answer : if an average human lifetime is taken to be about 70 years. 33. sample answer : 50 atoms 35. sample answe... | [
"A)83 years",
"B)39 years",
"C)72 years",
"D)48 years"
] | D | D
72 years
We simplified the most of steps because lack of font prolem.
X = 32 years
and, Y = (5/4) x 32 = 40 years
Therefore X + Y = 40 + 32 = 72 years. |
aquarat_2631 | aquarat | <ctx>
)? 11. a student drove to the university from their home and noted that the odometer reading of their car increased by 12. 0 km. the trip took 18. 0 min. ( a ) what was their average speed? ( b ) if the straight - line distance from their home to the university is
4 s? ( b ) what is his instantaneous velocity at... | [
"A)2R",
"B)3R",
"C)4R",
"D)5R"
] | C | In 2 hours, John drove 2R miles.
Tom can catch John at a rate of 2R - R = R miles per hour.
The time it takes Tom to catch John is 2R / R = 2 hours.
In 2 hours, John can drive another 2R miles for a total of 4R miles.
The answer is C. |
mmlu_aux_7165 | mmlu_auxiliary | <ctx>
of space allows the creation of very pure materials and objects. the use of vapor deposition can be used to build up materials layer by layer, free from defects. surface tension causes liquids in microgravity to form perfectly round spheres. this can cause problems when trying to pump liquids through a conduit, b... | [
"Rigel",
"oil well",
"volcano",
"iceberg"
] | A | null |
openbookqa_715 | openbookqa | <ctx>
a renewable resource ( also known as a flow resource ) is a natural resource which will replenish to replace the portion depleted by usage and consumption, either through natural reproduction or other recurring processes in a finite amount of time in a human time scale. when the recovery rate of resources is unli... | [
"water is good to drink",
"water is hard to dry up",
"water is quite cyclical",
"water is found in trees"
] | C | |
medmcqa_19 | medmcqa | <ctx>
oxygenation and removal of carbon dioxide. the left atrium receives newly oxygenated blood from the lungs as well as the pulmonary vein which is passed into the strong left ventricle to be pumped through the aorta to the different organs of the body. pulmonary circulation the pulmonary circulation is the part of ... | [
"Aortic arch",
"Pharyngeal arch",
"Cardinal vein",
"Vitelline vein"
] | C | Ans. C Cardinal veinRef; hangman's essesntial medical Embroyology pg. 57# During early embryonic development (through 4th week), paired cardinal veins drain the body. Anterior cardinal veins drain the head and upper limb buds, while posterior cardinal veins drain the body. Both the anterior and posterior veins on each ... |
arc_challenge_305 | arc_challenge | <ctx>
and growth, even in cancer cells. chemistry and physics the entropy and disorder of the universe can be observed at a microscopic scale, with reference to the second and third law of thermodynamics. in some cases, this can involve calculating the entropy change within a container of expanding gas molecules and re... | [
"An amoeba can only move side to side.",
"An amoeba is unable to respond to light.",
"An amoeba moves too slowly to observe.",
"An amoeba only moves when it is hungry."
] | B | |
qasc_3425 | qasc | <ctx>
has a thermal conductivity of 0. 58 wmβ1kβ1 while still air has a thermal conductivity of 0. 024 wmβ1kβ1, so an unprotected person can succumb to hypothermia even in warmish water on a warm day. wetsuits are made of closed - cell foam neoprene, a synthetic rubber that contains small bubbles of nitrogen gas when m... | [
"hair",
"Fat",
"Mountains",
"coat"
] | B | |
aquarat_1148 | aquarat | <ctx>
9. 4 effusion and diffusion of gases 81. a balloon filled with helium gas takes 6 hours to deflate to 50 % of its original volume. how long will it take for an identical balloon filled with the same volume of hydrogen gas ( instead of helium ) to decrease its volume by 50 %? 82. explain why the numbers of molecul... | [
"A)1/2",
"B)1/4",
"C)2/4",
"D)1/4"
] | A | 3/10 + x/15
= 1
x= 10 1/2
Answer: A |
arc_easy_580 | arc_easy | <ctx>
ary relations in, and among, organismic sets that he developed over two decades as a representation of both biological and social " organisms ". rosen's relational biology maintains that organisms, and indeed all systems, have a distinct quality called organization which is not part of the language of reductionis... | [
"The digestive system absorbs nutrients which are transported by the nervous system.",
"The digestive system absorbs nutrients which are transported by the circulatory system.",
"The circulatory system exchanges gases which are transported by the nervous system.",
"The circulatory system exchanges gases which... | B | |
medmcqa_8236 | medmcqa | <ctx>
capnocytophaga spp and prevotella intermedia were the most frequently detected microorganisms in a study, which also noted that capnocytophaga spp was the most prominent bacteria in subgingival samples of patients with aggressive periodontitis. an impaired ability of peripheral blood lymphocytes to react to chemo... | [
"Influenza",
"Tuberculosis",
"Infectious mononucleosis",
"Acute lymphoblastic leukemia"
] | B | Ans. is 'b' i.e., Infectious Mononucleosis Infectious mononucleosis Infectious mononucleosis : Is the most characteristic disease produced by Epstein Barr Virus Clinical features : o Most infections are asymptomatic. o Headache, Abdominal pain, chills also seen in few casees. o Fever, malaise, sore throat, (exudative p... |
aquarat_14658 | aquarat | <ctx>
that the red ball is not taken in the second draw, under the condition that it was not taken in the first draw, is 999 / 1999 β. the probability that the red ball is not taken in the third draw, under the condition that it was not taken in the first two draws, is 998 / 1998 β. continuing in this way, we can calcu... | [
"A)5/7",
"B)11/14",
"C)16/21",
"D)19/28"
] | C | P(no red balls) = 6/9*5/8*4/7 = 5/21
P(at least one red ball) = 1 - 5/21 = 16/21
The answer is C. |
aquarat_23966 | aquarat | <ctx>
thus the probability of guessing an order for a shuffled deck of cards and being incorrect about every card is approximately eβ1 or 37 %. a special case the situation that appears in the derangement example above occurs often enough to merit special attention. namely, when the size of the intersection sets appear... | [
"A)1/10",
"B)9/10",
"C)1/5",
"D)3/10"
] | C | Explanation:
10 books can be rearranged in 10! ways consider the two books taken as a pair then number of favourable ways of getting these two books together is 9! 2!
Required probability = 1/5
ANSWER IS C |
medmcqa_9473 | medmcqa | <ctx>
##astic lesions in the liver. other research focuses on biomarkers that help identify liver cancer in a differential diagnosis. additional cancer studies include creating 3d models of diverse tumor cultures. inmegen also investigates the participation of progesterone in brain tumors and the identification of prot... | [
"Centriacinar",
"Panacinar",
"Paraseptal",
"Multifocal"
] | B | In individuals with the Pizz phenotype, alpha 1 antitrypsin deficiency, its blood levels are less than 15% of normal, and patients are likely to develop panacinar emphysema at a young age; 50% of these patients will develop liver cirrhosis, because the A1AT is not secreted properly and instead accumulates in the liver.... |
medmcqa_4070 | medmcqa | <ctx>
been put forth. studies have shown an increased incidence in siblings, suggesting a genetic component. at least one study has also shown a predilection in the white population. it has also been reported to be more common in males. however, there is no concrete evidence to suggest a genetic trait and instead, the ... | [
"Ankle",
"Hip",
"Shoulder",
"Patella"
] | A | Complete dislocation of Ankle is rare because the talus cannot be completely dislocated from the joint unless all ligaments are torn. Recurrent ankle instability following ligamentous injury may be seen, but such instability is not associated with frank dislocations (although subluxation of joint may be seen). Ref: Cam... |
qasc_6301 | qasc | <ctx>
, there is no restoring spring torque for the magnetically produced torques to overcome ; the pointer system is free to rotate continually. synchroscopes have a damping vane to smooth out vibration of the moving system. a polarized - vane synchroscope has a field winding with a phase - shifting network arranged t... | [
"heat energy",
"cool breezes",
"torrential rains",
"Animal survival"
] | B | |
aquarat_2200 | aquarat | <ctx>
who chooses to participate in a competition takes an " individual " test that corresponds to his or her level of competition. all competitions include this feature. most individual tests consist of 30 multiple - choice questions ( not including tie - breakers ), a - e, where answer choice " e " is " none of the a... | [
"A)+ 20",
"B)+ 35",
"C)+ 15",
"D)+ 20"
] | B | Denote xx as the required number of correct answers. xx must satisfy the equation 0.64βMβ50+x/50M+50=7/10 or 350M+350=320M+10x or x=3M+35
Answer: B |
qasc_2876 | qasc | <ctx>
15. 5 applications of thermodynamics : heat pumps and refrigerators 23. explain why heat pumps do not work as well in very cold climates as they do in milder ones. is the same true of refrigerators? 24. in some northern european nations, homes are being built without heating systems of any type. they are very wel... | [
"energy",
"spaceships",
"hair",
"freezers"
] | A | |
aquarat_30096 | aquarat | <ctx>
other coin is also gold, is. the flaw is in the last step. while those two cases were originally equally likely, the fact that you are certain to find a gold coin if you had chosen the gg box, but are only 50 % sure of finding a gold coin if you had chosen the gs box, means they are no longer equally likely given... | [
"A)76",
"B)86",
"C)90",
"D)88"
] | D | r+w=134
Two red toys are removed from the lot and now there are twice red ones as white ones
r-2=2w sub 1st one we get
134-w-2=2w
132=3w
w=44
r=88
actually red will be 90
now 88
ANSWER:D |
medmcqa_8890 | medmcqa | <ctx>
suicidal behavior. treatment response genetics seems also to be associated to some extent with the amount of adverse events in treatment of major depression disorder. associations with substance abuse polymorphisms in the 5 - ht2a receptor coding gene htr2a ( rs6313 and s6311 ) have been shown to have conflicting... | [
"Trazodone",
"Miazapine",
"Mianserine",
"Bupropion"
] | B | Ans. is'b'i.e., Miazapine MiazapineIt blocks alpha-2 auto-receptors (on NA neurons) and heteroreceptors ( on 5HT-neurons) |
medmcqa_6456 | medmcqa | <ctx>
domain. tahmasebi and sahimi have presented an adaptive shannon - based methodology that can be used for modeling of any non - stationary systems. differencing one way to make some time series stationary is to compute the differences between consecutive observations. this is known as differencing. differencing ca... | [
"Sporadic",
"Endemic",
"Secular trend",
"Pandemic"
] | C | |
medmcqa_4172 | medmcqa | <ctx>
coronary artery disease ( cad ), also called coronary heart disease ( chd ), ischemic heart disease ( ihd ), myocardial ischemia, or simply heart disease, involves the reduction of blood flow to the heart muscle due to build - up of atherosclerotic plaque in the arteries of the heart. it is the most common of the... | [
"Raynaud's phenomenon",
"Hypertension",
"Angina",
"Subarachnoid haemorrhage"
] | D | Nimodipine:Β Β
ItΒ isΒ aΒ short-actingΒ DHPΒ whichΒ penetrates blood-brainΒ barrierΒ veryΒ efficientlyΒ dueΒ toΒ highΒ lipid solubilityΒ andΒ hasΒ highΒ affinity forΒ theΒ cerebralΒ bloodΒ vessels.Β
It isΒ believed toΒ selectivelyΒ relaxΒ cerebralΒ vasculatureΒ and isΒ approvedΒ forΒ preventionΒ andΒ treatmentΒ of neurological deficitΒ dueΒ to cerebralΒ v... |
qasc_5903 | qasc | <ctx>
environment. a similar event has the ability to happen between plants and bacteria. for example, agrobacterium tumefaciens has the ability to introduce genes into plants to cause the development of gall disease. this occurs through genetic transfer between the a. tumefaciens and between the plant in question. in ... | [
"sperm",
"pollen",
"Diversity",
"mutations"
] | C | |
arc_easy_2091 | arc_easy | <ctx>
2. 3 β’ atomic structure and symbolism 73 figure 2. 13 the symbol hg represents the element mercury regardless of the amount ; it could represent one atom of mercury or a large amount of mercury. the symbols for several common elements and their atoms are listed in table 2. 3. some symbols are derived from the com... | [
"BR",
"Chl",
"Dy",
"FeO"
] | C | |
medmcqa_3530 | medmcqa | <ctx>
and the Β« dark side Β» of drug addiction. nat. neuroscience, 2005, 8, 1442 β 1444. in general journals le moal m., simon h. dopamine mesocorticolimbic network : functional and regulatory roles. physiol. rev., 1991, 71, 155 β 234. abrous d. n., koehl m., le moal m. adult neurogenesis : from precursors to network an... | [
"Glucocorticoids",
"Aldosterone",
"DHEA",
"Epinephrine"
] | D | Ans. is 'D' i.e., Epinephrine o The question is very simple. o Adrenocorticotropin hormone ( ACTH), as the name indicates, stimulate adrenal cortex. o Epinephrine is secreted by adrenal medulla other three hormones (given in question) are secreted by adrenl cortex, o ACTH has its main and most important effect on secre... |
mmlu_aux_4338 | mmlu_auxiliary | <ctx>
quota. the main limiting factor was probably high costs along with political and legal issues. the japanese fishery saturated at some 70, 000 tonnes. although krill are found worldwide, fishing in southern oceans are preferred because the krill are more " catchable " and abundant in these regions. particularly in... | [
"The penguin.",
"The hummingbird.",
"The polar bear.",
"The fish."
] | B | null |
qasc_3839 | qasc | <ctx>
##phism, usually one of the sexes contributes more to the survival of their offspring ( usually the mother ). in such cases, the only adaptive benefit of having a second sex is the possibility of sexual selection, by which organisms can improve their genotype. evidence for this explanation for the evolution of se... | [
"Most plants",
"sea squirts",
"Conifers",
"insects"
] | B | |
aquarat_48030 | aquarat | <ctx>
$ 4. 57 in 2016 and this is the 10th straight year of increases, according to bankrate. by 2019, the average total out - of - network atm fees had increased to $ 4. 72. a new charge that has come into the marketplace is the " denial fee ", where a customer is charged a fee for attempting to withdraw more money th... | [
"A)1428",
"B)1528",
"C)1628",
"D)1728"
] | D | Solution
P.W = Rs.(8640 - 1440)
= Rs. 720
S.I on Rs. 8640 =Rs.(1440/7200 x 8640)
= Rs. 1728.
Answer D |
arc_challenge_852 | arc_challenge | <ctx>
a chemical substance is a form of matter having constant chemical composition and characteristic properties. chemical substances can be simple substances ( substances consisting of a single chemical element ), chemical compounds, or alloys. chemical substances that cannot be separated into their simpler constitue... | [
"A pure substance consists of only one type of element.",
"A pure substance has a definite chemical composition.",
"A pure substance cannot be broken down into simpler substances.",
"A pure substance is normally found as a solid at room temperature."
] | B | |
mmlu_aux_3297 | mmlu_auxiliary | <ctx>
and therefore could have been enough to cause a marine mass extinction, but this change would not have caused the extinction of the ammonites. the regression would also have caused climate changes, partly by disrupting winds and ocean currents and partly by reducing the earth's albedo and increasing global temper... | [
"Oceans became too hot for animals.",
"There was less oxygen in the oceans.",
"Earth's climate became violent.",
"The majority of the plants gradually died out."
] | B | null |
medmcqa_9027 | medmcqa | <ctx>
##minants, which are important means of serologically classifying many gram - negative bacteria. at least 35 different serovars of l. pneumophila have been described, as well as several other species being subdivided into a number of serovars. detection sera have been used both for slide agglutination studies and... | [
"Most common mode of transmission is aerosal inhalation",
"There is no man to man transmission",
"Prolonged carrier are common",
"All are true"
] | B | Ans. is 'b' i.e., There is no man to man transmission o The nature habitats for L. pneumophila are aquatic bodies, including lakes and streamso The legionellae survive and multiply inside freeliving amebae and other protozoao Mode of transmissions :1) Aerosolization : Inhalation of aerosols produced by cooling towers, ... |
aquarat_5449 | aquarat | <ctx>
at will or changed from internal to external or vice versa. through another index one indicates whether the internal nodes have an unconfined or semi - confined aquifer. this can also be changed at will. nodal network relations are to be given indicating the neighboring polygon numbers of each node. the program t... | [
"A)3323",
"B)4896",
"C)4788",
"D)4790"
] | B | 34 * 16 * 9 = 4896
Answer: B |
aquarat_42533 | aquarat | <ctx>
the investment vehicle that maximizes the profit. hence, conclusion : knowing the direction the market will go ( i. e. having perfect information ) is worth $ 350. discussion : if someone was selling information that guaranteed the accurate prediction of the future market direction, we would want to purchase this... | [
"A)$0",
"B)$3",
"C)$4",
"D)$12"
] | C | Markup = x
x = 0.25(60 + x)
=> 3x/4 = 15
=> x = 20
So SP = 80
But Actual SP = 0.8 * 80 = 64
So profit = $4
Answer - C |
arc_easy_212 | arc_easy | <ctx>
22. 2 ferromagnets and electromagnets learning objectives by the end of this section, you will be able to : β’ define ferromagnet. β’ describe the role of magnetic domains in magnetization. β’ explain the significance of the curie temperature. β’ describe the relationship between electricity and magnetism. ferromagne... | [
"iron nail",
"wool cloth",
"wooden stick",
"glass marble"
] | A | |
medmcqa_7352 | medmcqa | <ctx>
changes and molecular pathways mediating activity - dependent plasticity in visual cortex. nature neuroscience 9 : 660 β 668, 2006. schummers, j., h. yu and m. sur. tuned responses of astrocytes and their influence on hemodynamic signals in the visual cortex. science 320 : 1638 β 1643, 2008. tropea, d., e. giacom... | [
"Color contrast",
"Luminance contrast",
"Temporal frequency",
"Saccadic eye movements"
] | A | From the lateral geniculate nucleus, a magnocellular pathway and a parvocellular pathway project to the visual coex. The parvocellular pathway, from layers 3-6, carries signals for color vision, texture, shape, and fine detail. The parvocellular pathway also carries color opponent data to the deep pa of layer 4.Ref: Ga... |
qasc_2164 | qasc | <ctx>
) flower, on different flowers on the same plant, or on different plants. the pollen produces male gametes that enter the ovule to fertilize the egg cell of the female gametophyte. fertilization takes place within the carpels or ovaries, which develop into fruits that contain seeds. fruits may be dispersed whole,... | [
"dreams",
"seeds",
"bees",
"food"
] | C | |
arc_challenge_1003 | arc_challenge | <ctx>
rays are energetic em waves. this was suspected from the time of the discovery of x rays in 1895, but it was not until 1912 that the german max von laue ( 1879 β 1960 ) convinced two of his colleagues to scatter x rays from crystals. if a diffraction pattern is obtained, he reasoned, then the x rays must be waves... | [
"Both transfer energy.",
"Both require a vacuum.",
"Both have the same speed.",
"Both have the same frequency."
] | A | |
mmlu_aux_2026 | mmlu_auxiliary | <ctx>
to run safely on these smooth surfaces. one of the differences between urban areas and natural areas is anthropogenic noise, such as traffic noise. the frequencies of these sounds overlap partly with the frequencies of bird songs. in cities, birds started to sing at higher frequencies than they do in natural area... | [
"Monday nights",
"Wednesday afternoons",
"Saturday Evenings",
"Friday mornings"
] | D | null |
mmlu_aux_3866 | mmlu_auxiliary | <ctx>
donald o. hebb, who argued that " mind " is simply a name for processes in the head that control complex behavior, and that it is both necessary and possible to infer those processes from behavior. animals came to be seen as " goal seeking agents that acquire, store, retrieve, and internally process information a... | [
"the smaller brain the birds have, the longer they live",
"the smaller brain the birds have, the cleverer they are",
"the bigger brain the birds have, the larger their bodies are",
"the bigger brain the birds have, the abler they are to deal with environment"
] | D | null |
arc_challenge_1096 | arc_challenge | <ctx>
store ice ( thermal energy in the form of latent heat ) at night to meet peak demand for cooling. fossil fuels such as coal and gasoline store ancient energy derived from sunlight by organisms that later died, became buried and over time were then converted into these fuels. even food ( which is made by the same ... | [
"They were once fossils.",
"They were formed in prehistoric times.",
"They are used to heat our homes and businesses.",
"They formed from the remains of prehistoric plants and animals."
] | D | |
aquarat_14641 | aquarat | <ctx>
now equal this new number ( which is the next prime ), and repeat from step 3. when the algorithm terminates, the numbers remaining not marked in the list are all the primes below. the main idea here is that every value given to will be prime, because if it were composite it would be marked as a multiple of some ... | [
"A)2",
"B)4",
"C)24",
"D)32"
] | C | 2^1=2
2^2 = 4
2^3 =8
2^4=16
2^5=32
2^6=64
ANSWER:C |
aquarat_37782 | aquarat | <ctx>
7. 1 work : the scientific definition 1. how much work does a supermarket checkout attendant do on a can of soup he pushes 0. 600 m horizontally with a force of 5. 00 n? express your answer in joules and kilocalories. 2. a 75. 0 - kg person climbs stairs, gaining 2. 50 meters in height. find the work done to acco... | [
"A)10 days",
"B)20 days",
"C)40 days",
"D)60 days"
] | C | Work done by 4 boys and 6 girls in 1 day = 1/8
Work done by 3 boys and 7 girls in 1 day = 1/10
Let 1 man does m work in 1 day and 1 woman does w work in 1 day. The above equations can be written as
4m + 6w = 1/8 ---(1)
3m + 7w = 1/10 ---(2)
Solving equation (1) and (2) , we get m=11/400 and w=1/400
Amount of work 10 gi... |
aquarat_46829 | aquarat | <ctx>
##0 : [ ensure r β₯ s. ] [ ensure the smaller of the two numbers is in s and the larger in r ] : if r > s then the contents of l is the larger number so skip over the exchange - steps 4, 5 and 6 : goto step 7 else swap the contents of r and s. l β r ( this first step is redundant, but is useful for later discussio... | [
"A)2 * 5",
"B)2^2 * 5",
"C)2^3 * 5^2",
"D)2*3*5*7"
] | A | GCD = product of prime factors raised to the least power = 2 * 5
The answer is A. |
mmlu_aux_7176 | mmlu_auxiliary | <ctx>
............................ poisonous plants 621 - 795......................................... plant pathology 818 - 945......................................... economic entomology 950 - 990. 5...................................... pest control and treatment of diseases. plant protection 950. 9 - 970. 4.......... | [
"Telling it a story",
"Cutting it from the roots",
"Storing it in the dark",
"Refusing to water it"
] | A | null |
medmcqa_9769 | medmcqa | <ctx>
ear swelling caused by injury during birth ). height is in the normal range before puberty. as adults, people with recessive med are only slightly more diminished in stature, but within the normal range. lateral knee radiography can show multi - layered patellae. genetics multiple epiphyseal dysplasia ( med ) enc... | [
"Head of humerus",
"Lesser tubercle",
"Deltoid tuberosity",
"Ciracoid process"
] | B | Traction epiphysis are usually present at the end if bones and develop due to traction by the attached muscle (and are therefore extracapsular), eg Greater (and lesser) tubercle in humerus and greater ( and lesser) trochanter in femur Ref: Gray's39e/p185-210 |
openbookqa_2160 | openbookqa | <ctx>
1. 2 β’ phases and classification of matter 19 figure 1. 13 these images provide an increasingly closer view : ( a ) a cotton boll, ( b ) a single cotton fiber viewed under an optical microscope ( magnified 40 times ), ( c ) an image of a cotton fiber obtained with an electron microscope ( much higher magnificatio... | [
"speedometer",
"odometer",
"barometer",
"a microscope"
] | C | |
openbookqa_776 | openbookqa | <ctx>
. fiala, u. maschwitz & w. e. booth 2001. patterns of nectar secretion in five nepenthes species from brunei darussalam, northwest borneo, and implications for ant - plant relationships. flora 196 : 153 β 160. mey, f. s. 2010. cambodian journal of natural history 2010 ( 2 ) : 106 β 117. mey, f. s. 2012. under a b... | [
"bills",
"wings",
"hands",
"feet"
] | A | |
pubmedqa_468 | pubmedqa | <ctx>
significance and treatment response. this is normally done using computed tomography ( ct scans ), positron emission tomography ( pet scans ) or magnetic resonance imaging ( mri ). these medical imaging procedures are expensive and are not without their own problems. these imaging techniques are not able to accur... | [
"yes",
"no",
"maybe"
] | B | |
aquarat_32105 | aquarat | <ctx>
25. 0 m straight north. how far are you from your starting point, and what is the compass direction of a line connecting your starting point to your final position? ( if you represent the two legs of the walk as vector displacements and, as in figure 3. 50, then this problem asks you to find their sum. ) figure 3... | [
"A)15 hours",
"B)16hours",
"C)17 hours",
"D)18 hours"
] | C | Explanation:
In this type of questions we need to get the relative speed between them,
The relative speed of the boys = 5.5kmph β 5kmph
= 0.5 kmph
Distance between them is 8.5 km
Time = Distance/Speed
Time= 8.5km / 0.5 kmph = 17 hrs
Answer: C |
aquarat_33793 | aquarat | <ctx>
codes are five digits in length, and start with 5. the second digit generally indicates the maximum price, with 0 = completely free, 1 = standard text rate only, 3 = β¬0. 60, and 7 having no maximum. codes beginning 59 are ostensibly intended for adult services, but few if any of these codes are used. italy in ita... | [
"A)3170",
"B)3172",
"C)3174",
"D)3168"
] | D | total no. of 4 digit nos are 9000(btwn 1000 and 9999).
consider the case where the nos contain no 2 in it.
so units place can be filled in 9 ways(0,1,3,4,5,6,7,8,9)
smlry,tenths place in 9 ways
hunderedths place in 9 ways
thousands place can be filled in 8 ways only(because 0 cannot come)
so total nos are (9000-(8*9*9*... |
aquarat_14495 | aquarat | <ctx>
##edences are involved : the credence in a proposition and in its negation. the laws of probability hold that these two credences together should amount to 1 since either the proposition or its negation are true. agents who violate this law are vulnerable to a synchronic dutch book. for example, given the proposi... | [
"A)10",
"B)20",
"C)30",
"D)40"
] | D | I think we can use double-matrix method and solve using only one variable.
Our goal is to find the number of hardcover nonfiction books. Let that number be x. We are given that all 140 books are either paperback fiction, paperback nonfiction, or hardcover nonfiction. This implies that number of hardcover fiction books ... |
medmcqa_6514 | medmcqa | <ctx>
higher risk of bladder cancer compared to people who have never smoked. passive smoking also appears to be a risk. opium consumption increases the risk of bladder cancer by 3 - fold and concurrent use of opium and smoking increases the risk of bladder cancer by 5 times compared to the general population. occupati... | [
"Guthrie's test",
"VMA in urine",
"Gerhas test",
"Ferric chloride test"
] | D | Ferric chloride test is a quantitative test for the detection of phenylketonuria; the addition of ferric chloride to urine give rise to a blue green colour in the presence of phenylketonuria. This colour is due to phenylpyruvate. |
arc_challenge_768 | arc_challenge | <ctx>
weatherproof in hot and cold and climbing well even on bare rock may move to the mountain slopes around, where they can feed on sparse vegetation of shrubs. yet this bares the danger of overgrazing, as plants are kept down by these animal's preferred feeding of all kinds of buds. the village saga at the upper end... | [
"freezing and dry regions",
"warm and moist regions",
"cool and humid regions",
"hot and dry regions"
] | B | |
medmcqa_5390 | medmcqa | <ctx>
##dolph ac ( eds ) ( 2000 ) experimental and clinical neurotoxicology. oxford university press, oxford, pp. 1310. usepa ( united states environmental protection agency ) ( 1998 ) health effects test guidelines. oppts 870. 6200. neurotoxicity screening battery. washington dc, usepa. vahidnia, a., g. b. van der voe... | [
"Loss of Patellar reflex",
"Oliguria",
"Respiratory depression",
"Cardiac arrest"
] | B | MgSo4 acts by inhibition of neuromuscular transmission. NOTE: we monitor urine output while patient is on MgSO4, not because it is a sign of MgSO4 toxicity, but because oliguria is secondary to PIH (glomerular endotheliosis) and decreased urine output would decrease MgSO4 clearance and increase risk of toxicity. Serum ... |
arc_easy_2113 | arc_easy | <ctx>
##water - sorted deposits. because of a larger number of end - moraine deposits, eastern massachusetts tends to have more boulders and rocks in the glacial till close to the surface. glacial stratified deposits formed in deltas, glacial rivers and lakes, often with well - sorted grains depending on the energy of ... | [
"crustal deformation",
"frequent earthquakes",
"glacial movement",
"volcanic eruptions"
] | C | |
medmcqa_2344 | medmcqa | <ctx>
physical oncology ( po ) is defined as the study of the role of mechanical signals in a cancerous tumor. the mechanical signals can be forces, pressures ( " pull ", " push " and " shear " designating the forces / pressures that push, pull or are tangential ). if we generalize we will speak of " stress field " and... | [
"Insulinoma",
"Gastrinoma",
"Non-functional tumours",
"VIPoma"
] | B | Most sporadic gastrinomas are located in the first and second pa of the duodenum. The anatomical area comprising the head of the pancreas, the superior and descending poion of the duodenum and the relevant lymph nodes has been called the 'gastrinoma triangle' because it harbours the vast majority of these tumoursRef: B... |
medmcqa_7375 | medmcqa | <ctx>
a pencil was used to draw the diagram. watt used the diagram to make radical improvements to steam engine performance. applications thermodynamics specifically, the diagram records the pressure of steam versus the volume of steam in a cylinder, throughout a piston's cycle of motion in a steam engine. the diagram ... | [
"Aortic regurgitation",
"Mitral regurgitation",
"Aortic stenosis",
"Congestive cardiac failure"
] | C | Ans. (c) Aortic stenosis(Ref: Ganong, 25th ed/p.540)In aortic stenosis,PV loop is shifted to left sideVentricular systolic pressure increases to overcome the stenosisThere is increase in End systolic volumeStroke volume decreases |
medmcqa_4366 | medmcqa | <ctx>
drugs, the evidence in this area is not yet sufficient to determine the exact mechanism underlying how these drugs influence methylation. schizophrenia is a complex, multifaceted illness, and the variety of methylation patterns observed affirms this knowledge. dnmt inhibitors have also been shown to increase leve... | [
"Tolazoline",
"Clonidine",
"Bismuth",
"Oxymetazoline"
] | A | The picture shows Peripheral angiography for which we need vasodilatation. Vasodilatation is produced best by non-selective alpha-blockers, tolazoline is more selective for peripheral vesselsRef: CMDT 2010-Pg 1434 |
medmcqa_1841 | medmcqa | <ctx>
anticoagulant when a blood sample is drawn for laboratory tests because it removes the calcium as a precipitate of cac2o4 Β· h2o. it is necessary to remove all but 1. 0 % of the ca2 + in serum in order to prevent coagulation. if normal blood serum with a buffered ph of 7. 40 contains 9. 5 mg of ca2 + per 100 ml of... | [
"Decreased",
"Increased",
"A or B",
"Not changed"
] | B | |
mmlu_aux_7308 | mmlu_auxiliary | <ctx>
. special cable fittings may be applied to prevent explosive gases from flowing in the interior of jacketed cables, where the cable passes through areas where flammable gases are present. to prevent loosening of the connections of individual conductors of a cable, cables must be supported near their entrance to d... | [
"a light switch turning on lights because of steel inside the wiring",
"a toasting failing because it used aluminium",
"a lightbulb burning out because of a faulty connection",
"a power outage because of an electrical storm"
] | A | null |
mmlu_aux_7508 | mmlu_auxiliary | <ctx>
lead to a follow - up process in order to restore the materials'properties. if the walls of the capsule are created too thick, they may not fracture when the crack approaches, but if they are too thin, they may rupture prematurely. in order for this process to happen at room temperature, and for the reactants to ... | [
"broken glass",
"a mess",
"toxic fumes",
"fiberglass"
] | D | null |
arc_easy_1551 | arc_easy | <ctx>
content of approximately 55. 3 %. over 99 % of the volume of a v. carteri colony is made up of a glycoprotein - rich extracellular matrix ( ecm ). several genes involved in ecm construction and ecm proteins have been identified in v. carteri. these genes account for the expanded inner layer of the cell wall ( ecm... | [
"results in two genetically identical cells.",
"requires specialized gonidia cells.",
"forms haploid male and female gametes.",
"takes place between specialized cells."
] | A | |
medmcqa_1100 | 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... | [
"Intramurally in the cervix of the uterus",
"Intramurally in the fundus or body of the uterus",
"Submucosally in the cervix of the uterus",
"Submucosally in the fundus or body of the uterus"
] | B | The vast majority of leiomyomas are found in the uterine fundus or body; with only 3% being found in the cervix. Of the leiomyomas in the fundus or body, 95% are intramural, with the remainder being located subserosally or submucosally. |
aquarat_24749 | aquarat | <ctx>
for ) the top 8, provided that the placing is within the top half of the tournament, or at least third round for knockout tournaments. for tied positions, basic points will be calculated as 50 % of points for final ranking as determined by tournament's tie - break rules, plus 50 % of the sum of basic points assig... | [
"A)6",
"B)7",
"C)8",
"D)9"
] | B | To get 40 points as end of season we need another 28 points or more from remaining 15 matches:
Option A= 6*3+9*1=27
Option B=7*3 + 8*1=29
hence option B-7 |
aquarat_17106 | 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)2",
"B)5",
"C)6",
"D)7"
] | B | Let the speed of Arun = x kmph
and the speed of Anil = y kmph
distance = 30 km
We know that distancespeed=timeHence30xβ30y=2...........(Equation1)30yβ302x=1...........(Equation2)Equation1 + Equation2β30xβ302x=3β302x=3β15x=3β5x=1βx=5Hence Arun's speed = 5 kmph
Answer : B |
medmcqa_8731 | medmcqa | <ctx>
binocular disparity refers to the difference in image location of an object seen by the left and right eyes, resulting from the eyes β horizontal separation ( parallax ). the brain uses binocular disparity to extract depth information from the two - dimensional retinal images in stereopsis. in computer vision, bi... | [
"Concomitant squint",
"Non-paralytic squint",
"Paralytic squint",
"Latent squint"
] | C | Signs of paralytic squint:
1. Primary deviation. Β
2. Secondary deviation. Β
3. Restriction of ocular movements.Β
4. Compensatory head posture. Β
5. False protection. |
aquarat_4042 | aquarat | <ctx>
of marbles with both colors on them ( that is, the number of marbles that have been drawn twice ) has the hypergeometric distribution. the symmetry in and stems from the fact that the two rounds are independent, and one could have started by drawing balls and colouring them red first. note that we are interested ... | [
"A)150",
"B)160",
"C)200",
"D)180"
] | D | # ways to distribute Blue marbels(3) is :
1 in each cup= 1
2 in one cup and 1 in other=6
all 3 in one cup = 3
total 1+6+3=10 possibilities
# ways to distribute Red marbels(2) is :
1 in each cup = 3 ways
all in one cup = 3ways
total 6ways.
# ways to distribute Green marbels(1) is :
3 ways
total number of ways = 10*6 *3 ... |
medmcqa_3485 | medmcqa | <ctx>
psoralen ( also called psoralene ) is the parent compound in a family of naturally occurring organic compounds known as the linear furanocoumarins. it is structurally related to coumarin by the addition of a fused furan ring, and may be considered as a derivative of umbelliferone. psoralen occurs naturally in the... | [
"Retinoids",
"Methotrexate",
"Cyclosporine",
"Oral corticosteroids"
] | D | Ans is 'd' i.e. Oral corticosteroids Treatment options for psoriasisSystemic medicineso Acitretino Cyclosporineo Razoxaneo Biological therapieso Colchicineo Antithyroid drugs (methimazole, propylthiouracil)o Methotrexateo Hydroxyureao Mycophenolate mofetilo Goldo Zidovudineo AzathioprineTopical medicines for psoriasiso... |
medmcqa_899 | medmcqa | <ctx>
an enlarged view of an axon having myelin sheaths characteristically separated by unmyelinated gaps ( called nodes of ranvier ). this arrangement gives the axon a number of interesting properties. since myelin is an insulator, it prevents signals from jumping between adjacent nerves ( cross talk ). additionally, ... | [
"It has a lower threshold than the rest of axon",
"It is unmyelinated",
"Neurotransmitter release occurs here",
"None of the above"
] | A | A i.e. It has lower threshold than rest of axonAxon hillock is the initial segment of neuron, nerve impulses begin in this initial segment of axon because it has lowest threshold potential.QAxon hillock:- This is a thickened area of cell body from which originates the long fibrous axon.AP is generated in this segment b... |
openbookqa_1481 | openbookqa | <ctx>
the ore to form
, academic geological reports, or local, state, and national geological reports. other sources of information include property essays and local word of mouth. mineral research usually includes sampling and analyzing sediments, soil, and drill core. soil sampling and analysis is one of the most po... | [
"ceramic stones",
"iron pebbles",
"glass beads",
"plastic beads"
] | B | |
mmlu_aux_6986 | mmlu_auxiliary | <ctx>
always possible. in short, vegetative communities are subject to many variables that together set limits on the predictability of future conditions. spatial dynamics as a general rule, the larger an area under consideration, the more likely the vegetation will be heterogeneous across it. two main factors are at w... | [
"they are altered with time",
"ecosystems are always the same",
"with time they only grow",
"ecosystems experience very little change"
] | A | null |
qasc_2123 | qasc | <ctx>
disease gene identification is a process by which scientists identify the mutant genotypes responsible for an inherited genetic disorder. mutations in these genes can include single nucleotide substitutions, single nucleotide additions / deletions, deletion of the entire gene, and other genetic abnormalities. sig... | [
"A computer",
"ligt",
"analysis",
"radiation"
] | C | |
openbookqa_2489 | openbookqa | <ctx>
fortschr. zool. 25 : 283 - 293. 1974 on the evolution of habitat selection. pr. first international congress of ecology, pp. 401 β 404. 1998 articles on predation in encyclopedia of ecology and environmental management ( p. calow, ed. ) blackwell scientific publications ltd., oxford, england. 1 ) paradox of enric... | [
"have school with them",
"tickle and cuddle them",
"murder too many of them",
"go dancing with them"
] | C | |
qasc_1588 | qasc | <ctx>
will also feed on the raphidophyte, heterosigma akashiwo, another organism responsible for red tides. its blooms when forming red tides are likely stimulated by environmental factors, such as drops in salinity or increases in prey abundance. o. marina may also affect the environment by producing dimethyl sulfide,... | [
"Energy.",
"Plankton",
"Energy",
"Oysters"
] | B | |
openbookqa_1391 | 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 " ... | [
"plastic into food",
"plastic into shoes",
"plastic into trees",
"plastic into rivers"
] | B | |
medmcqa_2329 | 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 ... | [
"4-11gm",
"11-13 gm",
"14-24 gm",
"25-40 gm"
] | D | Ans. is 'd' i.e., 25-40 gm o The weight of adrenal gland depends on the cause of cushing syndrome : ? Due to ACTH production by pituatory microadenoma (cushing disease) or by ectopic ACTH production. o ACTH stimulates the zona reticularis and zona fasciculata which results in either diffuse hyperplasia (25-40 gm) or no... |
medmcqa_6470 | medmcqa | <ctx>
population. serum testing also cannot be used to test pregnant women or women using hormonal birth control pills. to address these deficiencies, other techniques using enzyme assay have been developed. mutation analysis techniques although early testing for human mutations was often conducted by extracting dna fr... | [
"FISH",
"RT-PCR",
"QF-PCR",
"Microarray"
] | D | FISH (Fluorescent in situ hybridisation) and PCR (polymerase chain reaction) like RT-PCR and QF PCR tests can detect specific aneuploidy.
Whereas, microarray-based CGH (comparative genomic hybridization) test can be used as high-resolution whole-genome scan for the detection or screening of unknown (non-specific) abnor... |
qasc_1599 | qasc | <ctx>
will also feed on the raphidophyte, heterosigma akashiwo, another organism responsible for red tides. its blooms when forming red tides are likely stimulated by environmental factors, such as drops in salinity or increases in prey abundance. o. marina may also affect the environment by producing dimethyl sulfide,... | [
"Plankton",
"food",
"glucose",
"Fish"
] | A | |
medmcqa_5008 | medmcqa | <ctx>
it is a clear indicator of pws and may be serious depending on the severity of the malformations. the human phenotype ontology ( hpo ) reports of additional symptoms in pws patients. hpo is an active database that collects and researches on the relationships between phenotypic abnormalities and biochemical networ... | [
"Battle sign",
"Gresinger sign",
"Irwin Moore Sign",
"Hennebe's sign"
] | B | Ans. is'b'i.e., Gresinger sign (Ref Dhingra 5th/e p. 95) Griesinger's sign: - Edema over the posterior pa of mastoid due to thrombosis of mastoid emissary veins. |
mmlu_aux_3517 | mmlu_auxiliary | <ctx>
##llero - zubiri, c., d. gottelli, and d. w. macdonald. 1996. male philopatry, extra - pack copulations and inbreeding avoidance in ethiopian wolves canis simensis. behavioral ecology and sociobiology, 38 : 331 - 340. sillero - zubiri, c. and d. gottelli. 1995. spatial organization in the ethiopian wolf canis sim... | [
"lives in the north of Africa",
"has sixteen toes altogether",
"has pointed ears like most dogs",
"lives in forests in groups"
] | B | null |
aquarat_23656 | aquarat | <ctx>
for 2p and a bar of chocolate for 3p ( from three talking vending machines ), and an old man wants to buy a new wheel for his wheel - basket from screensaver because the old one is broken ( and they try to sell him a bicycle wheel ). episode 53 : coin equivalents to 20p ( 27 october 2000 ) 20p juan and maria noti... | [
"A)5",
"B)10",
"C)37",
"D)40"
] | C | Solution -
Lets say, Single hamburgersxand Double hamburgersy
Given that,
x+y=50 and 1x+1.5y=68.50. By solving the equations y=37. ANS C. |
medmcqa_6406 | medmcqa | <ctx>
. the us national library of medicine publishes " lactmed, " an up - to - date online database of information on drugs and lactation. geared to both healthcare practitioners and nursing mothers, lactmed contains over 450 drug records with information such as potential drug effects and alternative drugs to conside... | [
"Ampicillin",
"Dicloxacillin",
"Ceftazidime",
"Ciprofloxacin"
] | B | Dicloxacillin:- Anti - staphylococcal penicillin :- B lactamase resistant penicillin. Their use is restricted to the treatment of infection cause by penicillinase producing staphylococci including MSSA. Other drug of this class:- Methicillin Oxacillin Methicillin because of its toxicity (interstitial Nephritis), Methic... |
openbookqa_810 | openbookqa | <ctx>
room, heat transfer from the gas to the room
bottom - mounted in modern pcs, having its own dedicated intake and exhaust vents, preferably with a dust filter in its intake vent. cpu fan used to cool the cpu ( central processing unit ) heatsink. effective cooling of a concentrated heat source such as a large - sc... | [
"forks",
"straw",
"rotating flat surface",
"lumber"
] | C | |
aquarat_31600 | aquarat | <ctx>
the investment vehicle that maximizes the profit. hence, conclusion : knowing the direction the market will go ( i. e. having perfect information ) is worth $ 350. discussion : if someone was selling information that guaranteed the accurate prediction of the future market direction, we would want to purchase this... | [
"A)s. 400",
"B)s. 120",
"C)s. 420",
"D)s. 450"
] | A | Let the SP of the refrigerator and the mobile phone be Rs. r and Rs. m respectively.
r = 15000(1 - 4/100) = 15000 - 600
m = 10000(1 + 10/100) = 10000 + 1000
Total SP - Total CP = r + m - (15000 + 10000) = -600 + 1000 = Rs. 400
As this is positive, an overall profit of Rs. 400 was made.
A |
aquarat_6396 | aquarat | <ctx>
then we won't have a multiplicative constant involved in as we did in the previous section. from another point of view, we get the same result if we ` ` insist " that is independent of, and find by using the recurrence relations backwards. for the first solution, the function gives us ( apart from multiplicative ... | [
"A)5!+20",
"B)4!+1",
"C)5!-60",
"D)4!+36"
] | B | The factorial 3! means 3*2
therefore 3!+4=(3*2)+4
Which gives 6+4=10
all the options except option b) 4!+1 are multiples of 3!+4
The correct option is B) |
qasc_4675 | qasc | <ctx>
) may also contribute to the symptoms and effects. much research has asserted that damage to gray matter within the brain results in spatial neglect. new technology has yielded more information, such that there is a large, distributed network of frontal, parietal, temporal, and subcortical brain areas that have b... | [
"intelligence",
"smoking",
"Samsung",
"a doorbell"
] | C | |
aquarat_10910 | aquarat | <ctx>
themselves on a specific random numbering of the drawers, provided that the director does not overhear this or does not bother to respond by replacing numbers in the boxes before the prisoners are let in. one prisoner may make one change in the case that one prisoner may enter the room first, inspect all boxes, a... | [
"A)1/2",
"B)1/3",
"C)1/4",
"D)1/5"
] | B | The total possibilities existing while withdrawing two keys are: 6C2 = 15
For Kishore to win, 5 combinations exist assuming Key 1 to unlock the treasure E.g(1,2), (1,3)....(1,5)
P = 5/15= 1/3
Option B |
aquarat_21288 | aquarat | <ctx>
76. a throat spray is 1. 40 % by mass phenol, c6h5oh, in water. if the solution has a density of 0. 9956 g / ml, calculate the molarity of the solution. 77. copper ( i ) iodide ( cui ) is often added to table salt as a dietary source of iodine. how many moles of cui are contained in 1. 00 lb ( 454 g ) of table sa... | [
"A)5",
"B)10",
"C)15",
"D)20"
] | D | Easy way to solve this question is start from the answer and then conform the information provided in the question.
we can start from option D i.e 20 ... as a quantity of juice P in X because it is the only one option that gets divided by 4 is 20 ... since in the X the juice P to Q ratio is 4:1
this gives us that quant... |
aquarat_39070 | aquarat | <ctx>
data miner to see the samples where support and confidence are high enough to be highlighted in the dataset and prompt a closer look at the sample to find more information on the connection between the items. support can be beneficial for finding the connection between products in comparison to the whole dataset,... | [
"A)10%",
"B)25%",
"C)33%",
"D)50%"
] | C | Each 48-day period, senior representatives visit the home office 3 times while junior representatives visit 4 times, thus 33% more.
The answer is C. |
aquarat_41448 | aquarat | <ctx>
trial division is the most laborious but easiest to understand of the integer factorization algorithms. the essential idea behind trial division tests to see if an integer n, the integer to be factored, can be divided by each number in turn that is less than n. for example, for the integer, the only numbers that ... | [
"A)I only",
"B)I and II",
"C)IIβ and III",
"D)IIβ only"
] | A | If x is divisible by 4,6 means it will be = or > 12, 24,48 etc...
That are not divisible by 35, 70.
So, the answer is A |
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