id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_46222 | aquarat | <ctx>
suppose we have two processes — process p1 with execution time 3 and process p2 with execution time 2. the arrival time for both process p1 and process p2 is t0. the system will start with process p1 at t0 and finish at t3 and process p2 will start at time t3 to time t5, as shown in figure 6. 22. the wait time fo... | [
"A)6.3",
"B)6.9",
"C)7.1",
"D)6.1"
] | C | 1 day work of the three persons = (1/15 + 1/10 + 1/25) = 21/150
So, all three together will complete the work in 150/21 = 7.1 days.
Answer:C |
medmcqa_8605 | medmcqa | <ctx>
optimal amounts of micronutrients after individual diagnoses based on blood tests and personal histories. lifestyle and diet changes may also be recommended. the battery of tests ordered includes many that are not considered useful by medicine. prevalence orthomolecular medicine is practiced by few medical practi... | [
"Thiamine",
"Biotin",
"Pyridoxine",
"Nicotinic acid"
] | D | ANTI-DYSLIPIDEMIC AGENTS Group Mechanism Drugs Special points Statins HMG CoA reductase inhibition Atorvastatin, Rosuvastatin Max LDL lowering capacity Fibrates Stimulation of PPAR-alpha Clofibrate Fenofibrate Gemfibrozil Max TG lowering capacity Bile acid sequestrants Binds bile acids in GIT Cholestyramine, Colestipol... |
qasc_6246 | qasc | <ctx>
galapagos islands. immigration and emigration are affected by the distance of an island from a source of colonists ( distance effect ). usually this source is the mainland, but it can also be other islands. islands that are more isolated are less likely to receive immigrants than islands that are less isolated. t... | [
"light energy",
"migration",
"plate tectonics",
"cell division"
] | B | |
aquarat_31068 | aquarat | <ctx>
numerator and denominator of the above expression separately. for this, let. first, exploiting the fact that does not depend upon any event in. expanding the denominator by using bayes'theorem and then using the inductive assumption, we get the inductive assumption can be applied here since each event is conditio... | [
"A)2/5",
"B)1/5",
"C)1/9",
"D)1/11"
] | D | Total pairs = 12C2 = 66; Same Color Pairs= 6C1*1C1=6; Prob = 1/11
Ans D |
aquarat_22155 | aquarat | <ctx>
in mathematics and statistics, the arithmetic mean ( ), arithmetic average, or just the mean or average ( when the context is clear ) is the sum of a collection of numbers divided by the count of numbers in the collection. the collection is often a set of results from an experiment, an observational study, or a s... | [
"A)11,4",
"B)12,3",
"C)9,6",
"D)3,2"
] | B | let a and b are two numbers
so a+b=15 ....(1)
now GM=AM*80/100
or, sqrt(ab)=[(a+b)/2]*80/100
squaring both sides...and after that putting the value of (a+b)...we get.....
ab=36 now go through from option then we get 12*3=36
ANSWER:B |
medmcqa_8807 | medmcqa | <ctx>
1986 ), there has been a change in the compositional standard of the alloy due to better understanding of structure - property relationships for the materials. conventional amalgam alloy commonly consists of silver ( ~ 65 % ), tin ( ~ 29 % ), copper ( ~ 8 % ) and other trace metals ; current amalgam alloy consist... | [
"Gamma 1",
"Gamma 2",
"Gamma 1 and 2",
"No phase is eliminated"
] | B | A reaction between Cu3 Sn (ε phase) and γ2 occurs and yields Cu6Sn5 (η phase). Because of the low copper content, a majority of γ2 remains. The addition of more than 6% of copper by weight can reduce or eliminate the γ2 phase by the formation of Cu-Sn phase.
Reference: PHILLIPS’ SCIENCE OF DENTAL MATERIALS, 12th ed pa... |
arc_easy_34 | arc_easy | <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... | [
"They need energy.",
"They reproduce sexually.",
"They make their own food.",
"They move from place to place."
] | A | |
arc_easy_53 | arc_easy | <ctx>
, such as volunteering or academic achievement, are more likely to engage in these behaviors themselves. gene - environment interactions a culmination of research suggests that the development of personality occurs in relation to one's genetics, one's environment, and the interaction between one's genetics and en... | [
"weight",
"eye color",
"blood type",
"handedness"
] | A | |
mmlu_aux_3800 | mmlu_auxiliary | <ctx>
is still debated. distortions to the earth's magnetic field cause the phenomenon aurora borealis, commonly called the northern lights. the magnetic field stores energy given by cosmic particles known as solar wind, which causes the magnetic field lines to expand. when the lines contract, they release this energy,... | [
"large amounts of greenhouse gases enter the atmosphere",
"the levels of ozone which is a type of oxygen increase",
"snow on the ground mirrors more sunlight back into space",
"ashes from the fire fall on the ice surface and take in more radiation from the sun"
] | C | null |
medmcqa_6326 | medmcqa | <ctx>
but today the world health organization takes a more broad approach, that the principles of palliative care should be applied as early as possible to any chronic and ultimately fatal illness. palpation – is the process of using one's hands to check the body, especially while perceiving / diagnosing a disease or i... | [
"celiac trunk and inferior mesenteric aery",
"superior mesenteric aery and inferior mesenteric aery",
"celiac trunk and superior mesenteric aery",
"coeliac trunk only"
] | B | The duodenum develops paly from the foregut and paly from the midgut. The opening of the bile duct into the second pa of the duodenum represents the junction of the foregut and the midgut. Upto the level of the opening, the duodenum is supplied by the superior pancreaticoduodenal aery, and below it by the inferior panc... |
mmlu_aux_2195 | mmlu_auxiliary | <ctx>
first mobile news service, delivered via sms, was launched in finland in 2000. mobile news services are expanding with many organizations providing " on - demand " news services by sms. some also provide " instant " news pushed out by sms. mobile payments were first trialled in finland in 1998 when two coca - col... | [
"there is a television in the phone",
"it is inconvenient to use",
"it can't provide enough power",
"people have found substitutes"
] | B | null |
mmlu_aux_4123 | mmlu_auxiliary | <ctx>
, the government decided to open up of the west coast north island marine mammal sanctuary — the main habitat of the maui dolphin — for oil drilling. this amounts to one - quarter of the total sanctuary area. food and climate change maui dolphins currently occupy the warmest part of the hector's dolphin species'r... | [
"Climate change will lead to the changes in sea temperature.",
"Climate change will result in the freshening of the sea water.",
"Climate change will have a bad effect on human activities and whales.",
"Human beings will forever have no ability to stop global warming."
] | D | null |
qasc_2873 | qasc | <ctx>
atoms, molecules, or ions and the solid gets hotter. at some point, the added energy becomes large enough to partially overcome the forces holding the molecules or ions of the solid in their fixed positions, and the solid begins the process of transitioning to the liquid state, or melting. at this point, the temp... | [
"crust",
"metal",
"mass",
"O3"
] | C | |
medmcqa_1289 | 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... | [
"Cecum",
"Ascending colon",
"Rectosigmoid",
"Transverse colon"
] | C | There are areas of colon with poor blood supply resulting from incomplete anastomosis of marginal aeries. These are watershed areas of colon and include :Splenic flexure (Griffith point) : Watershed area between superior mesenteric aery and inferior mesenteric aery.Rectosigmoid junction (Sudeck's point) : Watershed zon... |
mmlu_aux_2550 | mmlu_auxiliary | <ctx>
##von ( oreophasis derbianus g. r. gray ). revista de la unach, 1 ( 1 ) : 43 – 54. 1977 la poco conocida biologia de las aranas. revista de la universidad autonoma de chiapas, 1 ( 13 ) : 51 – 79. 1977 a new troglodytic lizard ( reptilia, lacertilia, xantusidae ) from mexico. journal of herpetology, 11 ( 1 ) : 37 ... | [
"To raise money for wildlife protection.",
"To raise money for more research.",
"To cause people's attention to the new discovery.",
"To cover the cost of the research."
] | B | null |
aquarat_47740 | aquarat | <ctx>
kg 18. 94. 7 kg 21. 1. 94 s 22. 6. 21 cm 24. 2. 01 s 26.
40. ( a ) 41. 4 g ( b ) ( c ) 42. ( a ) 39. 5 g ( b ) ( c ) it is ethyl alcohol. 44.
.. 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 a... | [
"A)23kg",
"B)16kg",
"C)29kg",
"D)31kg"
] | D | Let A,B,c represent their individual wgts.
Then,
A+B+C=(45*3)Kg=135Kg
A+B=(40*2)Kg=80Kg & B+C=(43*2)Kg=86Kg
B=(A+B)+(B+C)-(A+B+C)
=(80+86-135)Kg
=31Kg.
Ans: D |
medmcqa_5445 | medmcqa | <ctx>
vitamin a which led to the finding that the amount, as well as biological value, of dietary protein are important in the process of converting carotene to vitamin a. other studies dealt with metabolic changes during cachexia of tumor - bearing animals. one of the most striking effects of tumor on the host was the... | [
"Pappaya",
"Mango",
"Amla",
"Orange"
] | C | Ans) c (Amla) Ref Park 20th ed p 531Vitamin A is seen in most green and yellow fruits and vegetables Retinol equivalent of:* Ripe mango-313* Pappaya - 118* Orange - 25Amala is one of the richest source of Vit C both in fresh as well as in dry condition. |
openbookqa_1122 | openbookqa | <ctx>
a digital 4 - directional pad, and an analog'nub'which is slid rather than tilted. there is also a row of secondary controls along the underside of the screen, for controlling volume, music settings ( either switching the audio off and on in games or selecting different equalizer presets ), screen brightness, and... | [
"turns on the dishwasher",
"switches a simple series circuit on or off",
"fills the bathtub with water",
"turns on the microwave"
] | B | |
aquarat_14461 | aquarat | <ctx>
another shape, the area of the two shapes will be identical. thus rearranging the six green triangles, three blue triangles and three red triangles into a rectangle with width = 3, and height shows that the area of the dodecagon = 3. in general, multiplying half of the circumference of a - gon by its radius yield... | [
"A)26",
"B)28",
"C)30",
"D)32"
] | B | 8C6=28
The answer is B. |
mmlu_aux_3666 | mmlu_auxiliary | <ctx>
a. m. frame and p. nosil. 2011. magic traits in speciation : ‘ magic ’ but not rare? trends in ecology and evolution 26 : 389 - 397. wiens, j. j. and m. r. servedio. 2000. species delimitation in systematics : inferring " fixed " diagnostic differences between species. proceedings of the royal society of london s... | [
"They put the antbird pairs back to nature and observe them.",
"They played different recorded songs of other antbirds.",
"They put an antbird to the other's territory and observed.",
"They played the songs of an intruding pair."
] | B | null |
arc_easy_1984 | arc_easy | <ctx>
boiling point condensation in aerosol dynamics deposition earth's atmosphere eddy covariance equation of state evaporative cooler fog frost gas laws gibbs free energy gibbs phase rule greenhouse gas heat capacity heat of vaporization humidity hygrometer ideal gas kinetic theory of gases latent heat latent heat fl... | [
"ice",
"steam",
"frost",
"clouds"
] | D | |
arc_challenge_112 | arc_challenge | <ctx>
13. 5 phase changes learning objectives by the end of this section, you will be able to : • interpret a phase diagram. • state dalton ’ s law. • identify and describe the triple point of a gas from its phase diagram. • describe the state of equilibrium between a liquid and a gas, a liquid and a solid, and a gas a... | [
"Cooling causes the snow to melt.",
"Cooling causes the snow to freeze.",
"Heating causes the snow to freeze.",
"Heating causes the snow to melt."
] | D | |
aquarat_46757 | aquarat | <ctx>
##35637355132068513997507264512000000000 = 10068347520 this works out to 10, 068, 347, 520, which is much bigger than the ~ 14 million stated above. perm ( 49, 6 ) = 10068347520 and 49 npr 6 = 10068347520. however, the order of the 6 numbers is not significant for the payout. that is, if a ticket has the numbers ... | [
"A)616",
"B)990",
"C)633",
"D)743"
] | A | Explanation :
In all numbers except 616, the difference of third and first digit is the middle digit. Answer : Option A |
pubmedqa_834 | pubmedqa | <ctx>
hemangioma is large it can cause abdominal pain, a sense of fullness in right upper abdominal area, heart problems, and coagulation dysfunction. cavernous hemangiomas are diagnosed with medical imaging ( do not usually need biopsy to confirm diagnosis ). given their benign course and often asymptomatic nature, ca... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_1599 | openbookqa | <ctx>
58 % to 68 %, with early spring receiving lower figures. d'harawal seasons the sydney basin is in the traditional lands of the dharawal people. the dharawal describe six seasons for their country which extends from the southern shores of port jackson ( sydney harbour ) to the northern shores of the shoalhaven riv... | [
"Spring",
"Fall",
"Winter",
"Summer"
] | C | |
aquarat_12757 | aquarat | <ctx>
"! style = " text - align : center ; " | count!! style = " text - align : center ; " | % | - | style = " text - align : left ; " | ridwan kamil | | 7, 226, 254 | | 32. 88 | - | style = " text - align : left ; " | tubagus hasanuddin | | 2, 773, 078 | | 12. 62 | - | style = " text - align : left ; " | sudrajat | | ... | [
"A)261800",
"B)355800",
"C)356500",
"D)356800"
] | A | Total number of invalid votes = 15 % of 560000
= 15/100 × 560000
= 8400000/100
= 84000
Total number of valid votes 560000 – 84000 = 476000
Percentage of votes polled in favour of candidate A = 55 %
Therefore, the number of valid votes polled in favour of candidate A = 55 % of 476000
= 55/100 × 476000
= 26180000/100
= 2... |
medmcqa_4230 | medmcqa | <ctx>
is treated with granulocyte colony - stimulating factor in order to increase the number of stem cells and improve the harvest ; after that but prior to reinfusion, the person is treated with busulfan or melphalan to kill as many of the person's existing hscs to increase the chances of the new cells'survival. side... | [
"Hemorrhage",
"Persistent watery discharge",
"Cervical stenosis",
"Ulceration"
] | B | Persistent watery discharge |
aquarat_29200 | 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)32 meters East",
"B)32 meters North",
"C)32 meters West",
"D)42 meters East"
] | A | The net distance is 20 + 12 = 32 meters to the east.
The answer is A. |
arc_easy_818 | arc_easy | <ctx>
pasture ) was devoted to human agriculture. this disproportionate amount reduces the energy available to other species, having a marked impact on biodiversity, flows of carbon, water and energy, and ecosystem services, and scientists have questioned how large this fraction can be before these services begin to br... | [
"plants would have more nitrates to take up",
"plants and animals would decompose faster",
"high levels of ammonia would accumulate in the soil",
"the level of nitrogen gas in the atmosphere would increase"
] | D | |
qasc_3310 | qasc | <ctx>
may reduce power to the motor. ideally the electronics disconnect the battery at a predetermined discharge voltage to prevent total discharge and to ensure sufficient supply for the operation of the lighting system. this can be done by electronics in the battery. force control when running with a force sensor, th... | [
"move",
"rest",
"stay in pace",
"speed"
] | A | |
openbookqa_2418 | openbookqa | <ctx>
wildlife refuges and national parks can decrease or stop all together due to the decrease of surface and groundwater, the california water science center is a part of a team trying to restore and maintain water flow in these at risk areas. with reduction of water flow and increased windy or dry weather, wildfire ... | [
"sunshine",
"showers",
"covered awnings",
"the car"
] | B | |
mmlu_aux_4525 | mmlu_auxiliary | <ctx>
bearing chemical compounds that could cure diseases in the united states, the countries hosting the searches can expect equitable rewards and benefits. local job creation in communities is promoted by conducting the initial extraction and analysis steps in local laboratories. if the research leads to commercializ... | [
"the native healers of the rain forests",
"the plants and animals living in the rain forests",
"the medicinal value of plants in the rain forests",
"the diseases which attack plants in the rain forests"
] | C | null |
aquarat_41892 | aquarat | <ctx>
the plane in r3 has the homogeneous coordinates ( a : b : c ). thus, these coordinates have the equivalence relation ( a : b : c ) = ( da : db : dc ) for all nonzero values of d. hence a different equation of the same line dax + dby + dcz = 0 gives the same homogeneous coordinates. a point [ x : y : z ] lies on a... | [
"A) 1/2",
"B) 1",
"C) 3/2",
"D) 2/3"
] | D | b=3k+1...(1)
b+1=ak+1...(2)
4=ak+1...(3)
Taking (2) and (3)
4=b+1
b=3
Taking (1)
3=3k+1
k=2/3
Answer : D |
medmcqa_4511 | medmcqa | <ctx>
legislation followed. there were several other attempts to secure some regulation relative to hours, but there was no general agitation prior to 1831. as massachusetts was the state which first recognized the necessity of regulating employment ( following in a measure, and so far as conditions demanded, the engli... | [
"27th March 1948",
"29th March 1948",
"27th March 1949",
"29th March 1949"
] | B | |
medmcqa_475 | medmcqa | <ctx>
the manner in which a person folds arms is one of the clearest dynamic morphological characteristics by which each person can be assigned to one of two alternative phenotypes. once adopted, manner of arms folding across the chest does not change throughout the lifetime and persons easily give up the unusual foldi... | [
"4 months",
"5 months",
"6 months",
"7 months"
] | A | Ans. A. 4 monthsFINE MOTOR MILESTONES: AgeMilestone4 monthsBidextrous reach6 monthsUnidextrous reach9 monthsImmature pincer grasp12monthsMature pincer grasp15monthsImitates scribbling, tower of 2 blocks18monthsScribbles, tower of 3 blocks2 yearsTower of 6 blocks, veical & circular stroke3 yearsTower of 9 blocks, copies... |
arc_easy_2085 | arc_easy | <ctx>
in ecology, an ecosystem is said to possess ecological stability ( or equilibrium ) if it is capable of returning to its equilibrium state after a perturbation ( a capacity known as resilience ) or does not experience unexpected large changes in its characteristics across time. although the terms community stabil... | [
"reproduction",
"extinction",
"locomotion",
"regulation"
] | D | |
aquarat_27540 | aquarat | <ctx>
jokes, rubik's cube, nuclear weapons, travel at the speed of light, the number of three - scoop combinations at baskin - robbins, dice rolls, the chance of getting aids, and the chance of breathing the same molecule of breath as julius caesar. probability and coincidence. underestimates of the frequency of coinci... | [
"A)90",
"B)120",
"C)675",
"D)180"
] | C | Number of ways of selecting 2 fiction books = 10C2
Number of ways of selecting 2 non fiction books = 6C2
10C2 * 6C2 = 45 * 15 = 675
Answer: C |
openbookqa_2690 | openbookqa | <ctx>
given. substituting the given values in the equation above yields noting that, figure 10. 16 a large grindstone is given a spin by a person grasping its outer edge. 10. 61 10. 62 10. 63
ml mark and estimate this digit to be 7. note that it would be pointless to attempt to estimate a digit for the hundredths plac... | [
"a piece of paper",
"a can of coke",
"a loaf of bread",
"a piece of carbon steel"
] | D | |
openbookqa_2813 | openbookqa | <ctx>
- based coatings contain solvents at concentrations of approximately 70 to 75 percent by volume ( 1 ). the solvent composition is typically a mixture of aliphatic hydrocarbons, aromatics, ethers, cellosolves and acetates. this method produces significant voc ( volatile organic compound ) and hap ( hazardous air p... | [
"faucet water",
"well water",
"seawater",
"bottled water"
] | C | |
mmlu_aux_4744 | mmlu_auxiliary | <ctx>
that horse is orange but this horse here is purple. " is actually a compound proposition linked by " and " s : ( ( " this cow is blue " and " that horse is orange " ) and " this horse here is purple " ). simple propositions are declarative in nature, that is, they make assertions about the condition or nature of ... | [
"Edward can't sing songs very well.",
"Edward doesn't do well in science.",
"Edward can do better if he works harder next.",
"Edward learns two foreign languages in school."
] | C | null |
aquarat_7555 | aquarat | <ctx>
..... $ 4. 2 trillion net wealth............................... $ 89. 9 trillion ( note : these data obviously do not include financial assets, such as estimated by the mckinsey quarterly, only " tangible " assets in us territory. the total value of marketable financial assets in the usa was estimated in 2007 at ... | [
"A)66%",
"B)75%",
"C)82%",
"D)116%"
] | C | Let the price of Company A's assets be 100
Price of assets of KW is 40% more than company A's assets which is 140
Price of assets of KW is 100% more than company B's assets which means price of Company B's assets is half the price of KW = 70
A+B = 170
KW = 140
KW/(A+B)*100 = 140/170*100 = 82.35% or 82%
C |
aquarat_726 | aquarat | <ctx>
##35637355132068513997507264512000000000 = 10068347520 this works out to 10, 068, 347, 520, which is much bigger than the ~ 14 million stated above. perm ( 49, 6 ) = 10068347520 and 49 npr 6 = 10068347520. however, the order of the 6 numbers is not significant for the payout. that is, if a ticket has the numbers ... | [
"A)1/11",
"B)2/13",
"C)3/10",
"D)4/15"
] | C | Here, S = [1, 2, 3, 4, …., 19, 20]
Let E = event of getting a multiple of 3 = [3, 6, 9, 12, 15, 18]
P (E) = n (E) / n (S) = 6 / 20 = 3/10
C |
qasc_6262 | qasc | <ctx>
when pressure is applied. prototype e - skins include a printed synaptic transistor – based electronic skin giving skin - like haptic sensations and touch / pain - sensitivity to a robotic hand, and a multilayer tactile sensor repairable hydrogel - based robot skin. other sensing applications humidity sensors hav... | [
"pressure",
"Light",
"warmth",
"thirst"
] | A | |
medmcqa_97 | medmcqa | <ctx>
fibrils ( from the latin fibra ) are structural biological materials found in nearly all living organisms. not to be confused with fibers or filaments, fibrils tend to have diameters ranging from 10 – 100 nanometers ( whereas fibers are micro to milli - scale structures and filaments have diameters approximately ... | [
"Pubic symphysis",
"Fronto parietal suture",
"Manubrio sternal joint",
"Inf. radio ulnar joint"
] | B | B. i.e. Frontoparietal sutureSkull sutures (except sphen-occipital), vomer- sphenoid rostrum schindylesisQ, inferior tibiofibular syndesmosis and dentoalveolar gomphosis (tooth socket) joints are fibrous joints. A Schindylesis is a specialized suture where a rigid bone fits into a groove on a neighbouring element eg a ... |
mmlu_aux_7572 | mmlu_auxiliary | <ctx>
##bard rock ptarmigan – that are dependent on the scattered plants and fauna as their only food source during the winter. with more frequent rain events, these plants are now spending more time under a thick layer of newly frozen ice, which the herbivores cannot access. a species that benefits from the rising tem... | [
"sunlight",
"bears",
"weather",
"feathers"
] | D | null |
qasc_980 | qasc | <ctx>
in : c. a. edwards, ed. earthworm ecology. proc 5th international symposium on earthworm ecology. st. lucie press, boca raton. 2000 - 2004 james, s. w. 2000. earthworms of the eastern columbia river basin. usda - forest service general technical report, pacific nw region. james, s. w. 2004. earthworms from the ea... | [
"fertile",
"segmented",
"migrate",
"allow growth"
] | B | |
aquarat_47597 | 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)442.5",
"B)450",
"C)465",
"D)468"
] | A | Total number of installments = 40
Payment per installment for the first 20 installments = 410
Payment per installment for the remaining 20 installments = 410+65=475
Average = (20*410 + 20*475)/40 =442.50
Answer A |
qasc_993 | qasc | <ctx>
. it is important to note that rsi is different to scaling and root planing : rsi only removes the calculus, while scaling and root planing removes the calculus as well as underlying softened dentine, which leaves behind a smooth and glassy surface, which is not a requisite for periodontal healing. therefore, rsi... | [
"leeches",
"alveoli",
"crocodiles",
"vegetation"
] | A | |
medmcqa_8935 | medmcqa | <ctx>
tissue or move through intracellular spaces to the region of membrane desired for study. staining is a serious issue in applications of these dyes. water - soluble dyes, such as annine - 6plus, electrofluor - 530s, or di - 2 - anepeq, do not suffer this problem. on the other hand, if the dyes are too water - solu... | [
"Subdural",
"Epidural",
"Subarachnoid",
"Extradural"
] | C | Myelography is the radiographic investigation of the spinal canal for the diagnosis of space occupying an obstructive lesion. It requires the contrast agent to be injected into subarachnoid space.
MRI has replaced myelography, these days. |
medmcqa_4591 | medmcqa | <ctx>
dental insurance is a form of health insurance designed to pay a portion of the costs associated with dental care. there are several different types of individual, family, or group dental insurance plans grouped into three primary categories : indemnity, preferred provider network ( ppo ), and dental health manag... | [
"Table of allowances",
"Fee schedule",
"Reasonable fee",
"Capitation"
] | B | |
medmcqa_6775 | medmcqa | <ctx>
and animal cells have also been manipulated to introduce foreign genes into plant and animal cells. the natural ability of viruses to adsorb to cells, introduce their dna and replicate have made them ideal vehicles to transfer foreign dna into eukaryotic cells in culture. a vector based on simian virus 40 ( sv40 ... | [
"Plasmid",
"Virus",
"Cosmid",
"Phage"
] | A | A cloning vector is a carrier DNA molecule to which human DNA fragment is attached. Normally, foreign DNA fragments cannot self-replicate within host cell. Therefore, they are joined to a vector DNA, that can replicate within host cell.The five major types of cloning vectors used are -i) Plasmidsii) Viral vectors/Bacte... |
mmlu_aux_3849 | mmlu_auxiliary | <ctx>
returned on 16 december in the same year, brought 1, 731 g ( 61. 1 oz ) of lunar samples back to earth. as indicated by the official insignia, the shape of a calligraphic nascent lunar crescent with two human footprints at its center reminiscent of the chinese character, the chinese character for " moon ", the ul... | [
"China's first moon rover,Yutu,touched the lunar surface.",
"The rover and the lander took photos of each other successfully.",
"Chang'e-3 landed on the moon's Sinus Iridum, or the Bay of Rainbows.",
"Yutu will survey the moon's geological structure to find substances."
] | A | null |
medmcqa_2816 | medmcqa | <ctx>
##iv inst of med, ktm, nepal, 1996 : 445 ~ 599. 8. serology and immunology ( chapter - x ). in text book of medical laboratory technology, edit : nakanishi m, shrestha hg & rai sk, jica med edu project, tribhuvan univ inst of med, ktm, nepal, 1996 : 601 ~ 33. 9. rai sk, uga s, kataoka n & matsumura t : atlas of m... | [
"Typhoid",
"Fish tape worm",
"HAV",
"Cholera"
] | B | Fish tapeworm(Diphyllobothrium latum) Infection is acquired when the person eats undercooked fish containing the parasite and not by drinking water! Park's Textbook of Preventive and Social Medicine, 25th Edition Ref: 25th Ed K.Park's Textbook Of Preventive and Social Medicine |
medmcqa_9578 | medmcqa | <ctx>
dizziness headaches cold hands and feet pale skin dark urine jaundice chest pain pain in the back or legs vomiting or diarrhea heart problems such as an irregular heartbeat ( arrhythmia ), a heart murmur, an enlarged heart, or heart failure. these may occur because the heart has to work harder to make sure the bo... | [
"Pemphigus vulgaris",
"Pemphigoid",
"Erythema multoforme",
"Dermatitis herpetiformis"
] | A | A i.e. Pemphigus Vulgaris |
medmcqa_6519 | medmcqa | <ctx>
international pressure with a statement on the unknown gas by health minister yuri shevchenko. he said that the gas was a fentanyl derivative, an extremely powerful opioid. boris grebenyuk, the all - russia disaster relief service chief, said the services used trimethyl phentanylum ( 3 - methylfentanyl, a fentany... | [
"Sarin",
"Tabun",
"Soman",
"Pyrolan"
] | D | Sarin, Soman, and Tabun are organophosphate nerve agents while Pyrolan is a carbamate. |
medmcqa_6784 | medmcqa | <ctx>
at the pass ). there are no great earthquakes that are known to have occurred at the pass, where the main trace of the saf is marked by numerous sag ponds and north - facing scarps. the banning fault lies about two miles to the south of these features. earthquake early research indicated that the banning fault co... | [
"Caudate lobe of liver",
"Inferior vena cava",
"Free border of lesser omentum",
"4th part of Duodenum"
] | D | ANSWER: (D) 4th part of DuodenumREF: Gray s anatomy 39th edition, page 3136 Repeat from June 2009 and June 2011In human anatomy, the omental foramen (Epiploic foramen, foramen of Winslow, or uncommonly aditus) is the passage of communication, or foramen, between the greater sac (general cavity of the abdomen), and the ... |
aquarat_14869 | 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)2987",
"B)3120",
"C)2798",
"D)2689"
] | B | Let A be the amount received at the end of the three years.
A = 4800[1 + 10/100][1 + 20/100][1 + 25/100]
A = (4800 * 11 * 6 * 5)/(10 * 5 * 4)
A = Rs.7920
So the interest
=7920 - 4800
= Rs.3120
Answer:B |
aquarat_19095 | aquarat | <ctx>
10−1 ( 0. 1 ; one tenth ) iso : deci - ( d ) legal history : 10 % was widespread as the tax raised for income or produce in the ancient and medieval period ; see tithe. mathematics – poker : the odds of being dealt only one pair in poker are about 5 to 2 against ( 2. 37 to 1 ), for a probability of 0. 42 ( 42 % )... | [
"A)3",
"B)4",
"C)8",
"D)7"
] | B | B
4 |
mmlu_aux_5302 | mmlu_auxiliary | <ctx>
shenzhou 6 ( ) was the second human spaceflight of the chinese space program, launched on october 12, 2005, on a long march 2f rocket from the jiuquan satellite launch center. the shenzhou spacecraft carried a crew of fei junlong ( ) and nie haisheng ( 海 ) for five days in low earth orbit. it launched three days ... | [
"Zhai Zhigang.",
"Nie Haisheng.",
"Yang Liwei.",
"Fei Junlong."
] | A | null |
arc_challenge_197 | arc_challenge | <ctx>
to concepts such as six degrees of separation and well - connected acquaintances ( also known as " sociometric superstars " ). this experiment was recently repeated by dodds et al. by means of email messages, and the basic results were similar to milgram's. the estimated true average path length ( that is, the nu... | [
"Leaves -> Caterpillar -> Bird",
"Tree -> Bird -> Caterpillar",
"Leaves -> Tree -> Caterpillar",
"Caterpillar -> Leaves -> Bird"
] | A | |
mmlu_aux_4730 | mmlu_auxiliary | <ctx>
16. 9 waves 47. storms in the south pacific can create waves that travel all the way to the california coast, which are 12, 000 km away. how long does it take them if they travel at 15. 0 m / s? 48. waves on a swimming pool propagate at 0. 750 m / s. you splash the water at one end of the pool and observe the wav... | [
"music magazine",
"fashion magazine",
"scientist magazine",
"sports magazine"
] | C | null |
aquarat_6100 | aquarat | <ctx>
the christian trinity. mathematics : π ≈, the ratio of a circle's circumference to its diameter. religion : the four noble truths in buddhism. biology : 7 ± 2, in cognitive science, george a. miller's estimate of the number of objects that can be simultaneously held in human working memory. music : 7 notes in a m... | [
"A)732",
"B)990",
"C)1098",
"D)930"
] | D | Total number of digits
= (No. of digits in 1- digit page nos. + No. of digits in 2-digit page nos. + No. of digits in 3- digit page nos.)
= (1 x 9 + 2 x 90 + 3 x 247) = (9 + 180 + 741) = 930.
ANSWER:D |
medmcqa_1423 | medmcqa | <ctx>
accumulation of polyq proteins damages key cellular functions such as the ubiquitin - proteasome system. a common symptom of polyq diseases is the progressive degeneration of nerve cells, usually affecting people later in life. however different polyq - containing proteins damage different subsets of neurons, lea... | [
"Persistent corpus luteum",
"Deficient corpus luteum",
"Persistent trophoblast",
"Deficient trophoblast"
] | A | Halban's disease: Rare, self-limiting process. Also called Irregular shedding endometrium Due to persistent corpus luteum due to incomplete withdrawal of LH even on 26 in day of cycle. The corpus luteum continues to secret progesterones Menstruation comes on time, is prolonged but not heavy. Slight bleeding continues i... |
arc_easy_1716 | arc_easy | <ctx>
a reflecting telescope ( also called a reflector ) is a telescope that uses a single or a combination of curved mirrors that reflect light and form an image. the reflecting telescope was invented in the 17th century by isaac newton as an alternative to the refracting telescope which, at that time, was a design th... | [
"planets around other stars",
"black holes in deep space",
"moons around Jupiter",
"surface of Saturn"
] | C | |
openbookqa_1277 | openbookqa | <ctx>
this by using the equation for the rate of radiative heat transfer. solution insert the temperatures values and, so that discussion this value is a significant rate of heat transfer to the environment ( note the minus sign ), considering that a person at rest may produce energy at the rate of 125 w and that condu... | [
"Dogs",
"warmth",
"icicles",
"money"
] | B | |
aquarat_28923 | aquarat | <ctx>
those of c. this is incorrect, however, because b has changed value from 2 to 3, making the actual results differ. using the ssa representation resolves this disparity. using mathematical identities a simple implementation might also be unable to catch all equivalent expressions, even when they only differ by the... | [
"A) −5",
"B) −2",
"C) 2",
"D) 46"
] | A | a(a + 5) = 6 and b(b + 5) = 6
=> a, b must be integers and if a is -6 or 1, b will be 1 and -6 respectively
=> a+b = -5
Ans: A |
aquarat_25777 | aquarat | <ctx>
other. clearly has area less than or equal to 4, because this set lies within a 2 by 2 square. assume for a contradiction that could be injective, which means the pieces of cut out by the squares stack up in a non - overlapping way. because is locally area - preserving, this non - overlapping property would make ... | [
"A)Between 0 and 90",
"B)Between 0 and 30",
"C)Between 0 and 60",
"D)Between 0 and 75"
] | C | Explanation :
It says P&Q falls outside the intersection area of the circle.
The maximum point where P&Q can be in the circle is represented by the 2 small dashes P1 and Q1, when they can be on the circumference of the other circle.
Suppose P & Q are on the circumference of the other circle. (Represented by P1 and Q1)
... |
medmcqa_7022 | medmcqa | <ctx>
##canalostomy. a microcatheter will circumnavigate the canal around the iris, enlarging the main drainage channel and its smaller collector channels through the injection of a sterile, gel - like material called viscoelastic. the catheter is then removed and a suture is placed within the canal and tightened. by o... | [
"External haemorrhoids",
"Internal haemorrhoids",
"Prolapsed haemorrhoids",
"Thrombosed haemorrhoids"
] | B | Injection sclerotherapy is the treatment of choice of internal hemorrhoids. It helps in reducing the size of the hemorrhoids and stop it from bleeding. A solution containing either quinine and urea or phenol is used as the sclerosing agent. Hemorrhoids are swollen veins around the anus and in the rectum that may protru... |
openbookqa_2681 | openbookqa | <ctx>
large seismic events ( m≥6. 0 ) occurring globally from 2000 to 2014 was based on the presence of solar weather. when the solar data are removed from the time series, the correlation is no longer statistically significant. a subsequent article in physics of the earth and planetary interiors in 2020 shows that sol... | [
"recite poetry",
"bounce and jump",
"grow fruit",
"run marathons"
] | B | |
aquarat_4843 | aquarat | <ctx>
is 130 m long, when does the end of the train leave the station? ( d ) what is the velocity of the end of the train as it leaves? 37. dragsters can actually reach a top speed of 145 m / s in only 4. 45 s — considerably less time than given in example 2. 10 and example 2. 11. ( a ) calculate the average accelerati... | [
"A)12.9 sec",
"B)12.1 sec",
"C)24.2 sec",
"D)16.8 sec"
] | C | Speed = 36 * 5/18 = 10 m/sec
Total distance covered = 110 + 132 = 242 m.
Required time = 242/10 = 24.2 sec.
Answer: C |
medmcqa_1895 | medmcqa | <ctx>
focus was oxytocin, known to support lactation and parturition, but shown in rats to be important for the initiation of maternal care by actions on brain receptors. oxytocin and the related hormone vasopressin were also found to be critical for pair bonding in adult prairie voles. the insel lab found that monogam... | [
"Has somatotropic activity.",
"It flow can cause infertility in women.",
"Can suppress menstrual cycle in lactating women.",
"Levels are increased by dopamine."
] | C | Prolactin, though structurally related to growth hormone does not share its somatotropic activity. Dopamine binds to the lactotropes and inhibits the synthesis and release of prolactin. Hyperprolactinemia suppresses the hypothalamic-pituitary-gonadal axis, causes infertility in women and suppresses the normal menstrual... |
mmlu_aux_5255 | mmlu_auxiliary | <ctx>
the atmosphere, a gas that is required by nearly all living things to carry out cellular respiration. in addition, they are influential in the global carbon and water cycles and plant roots bind and stabilise soils, preventing soil erosion. plants are crucial to the future of human society as they provide food, o... | [
"look",
"see",
"get",
"feel"
] | B | null |
arc_easy_351 | arc_easy | <ctx>
fur in silver - black foxes " and continued to hold fast to his belief in evolution and mendelian genetics. still, to be safe, he disguised his genetics research as studies in animal physiology. nonetheless, his known interest in genetics led to his dismissal from his position as head of the department of fur ani... | [
"camouflage",
"hibernation",
"migration",
"movement"
] | A | |
mmlu_aux_5002 | mmlu_auxiliary | <ctx>
said changing woman. " be still. " first man made bows and arrows for the twins, and they traveled to the south to hunt. they saw a large black bird on a tree, and tried to hit it with an arrow, but it flew away. when they told changing woman this, she said, " that was raven, and he may be a spy for, the monster ... | [
"found the windows very clean",
"fought for more food",
"thought there were more trees ahead",
"wanted to go into the room"
] | C | null |
aquarat_21344 | aquarat | <ctx>
, u, as well as ß, that are not taken into account in the conversion table, it suggests itself to match them to the vowels ( code " 0 " ) respective to the group s, z ( code " 8 " ). processing of a word is done in three steps : encode letter by letter from left to right according to the conversion table. remove ... | [
"A)6!/2!∗C57∗5!3!",
"B)4!/2!∗C57∗5!3!",
"C)6!/2!∗C57∗6!3!",
"D)3!/2!∗C57∗5!3!"
] | A | Step 1: Separate consonants with 7 empty slots *C*R*P*R*T*N*.
Step 2: 6 consonants CRPRTN can be arranged in 6!/2! ways (6 letters with two R's);
Step 3: we have 5 vowels OOAIO. Choose 5 slots out of 7 for them (this way no two vowels will be together): C57
Step 4: 5 vowels in their slots can be arranged in 5!/3! ways ... |
aquarat_11272 | aquarat | <ctx>
##3316087694 3419156362946151249328917515864630224371171221716993844781534383325603218163 2549201100649908073932858897185243836002511996505765970769029474322210394327 60575157628357292075495937664206199565578681309135044121854119 rsa - 300 rsa - 300 has 300 decimal digits ( 995 bits ), and has not been factored s... | [
"A)135 pages",
"B)136 pages",
"C)137 pages",
"D)138 pages"
] | D | First 9 pages .. 9 digits
next 90 pages .. 180 digits
next 39 pages ... 117 digits
----------------------
Total ...138 pages ...300 digits
ANSWER:D |
medmcqa_2128 | 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... | [
"Nadolol",
"Atenolol",
"Carvedilol",
"Oxprenolol"
] | D | ANSWER: (D) OxprenololREF: KDT 6 th edition page 140Membrane stabilizing activity (in propanolol, oxprenolol, acebutolol). This activity is claimed to contribute to the antiarrhythmic action, but appears to be significant only at high doses |
openbookqa_3154 | openbookqa | <ctx>
through observation it has been found that organisms typically respond to changes in weather and temperature by either moving to an environment in which these factors match what they are already accustomed to or staying in their current environment and consequently become acclimated to the new conditions. in a st... | [
"on the up",
"fall",
"stagnate",
"face extinction"
] | A | |
aquarat_2860 | aquarat | <ctx>
already used by one of its neighbors. to find the smallest available color, one may use an array to count the number of neighbors of each color ( or alternatively, to represent the set of colors of neighbors ), and then scan the array to find the index of its first zero. in python, the algorithm can be expressed ... | [
"A)7",
"B)9",
"C)8",
"D)10"
] | A | A.7:
if we have 7 colors we can choose pairs in 7C2 ways = 21 and single color flags are 7. Therefore total number of flags = 28.
ANS A. |
aquarat_26043 | aquarat | <ctx>
##5 and 2040, representing a share of aviation fuel getting from 5 % to 19 %. by 2019, fossil jet fuel production cost was $ 0. 3 - 0. 6 per l given a $ 50 – 100 crude oil barrel, while aviation biofuel production cost was $ 0. 7 - 1. 6, needing a $ 110 – 260 crude oil barrel to break - even. aviation biofuel is ... | [
"A) 0.33",
"B) 0.44",
"C) 0.55",
"D) 44"
] | D | Main thing to remember is answer is asked in cents, however when we calculate, it comes up as 0.44 $
Just multiply by 100, Answer R= 44.D |
mmlu_aux_6985 | mmlu_auxiliary | <ctx>
a swimming fish disturbs a volume of water ahead of its body with a flow velocity that increases with the proximity to the body. this particular phenomena can sometimes be called a'bow wave '. the timing of the'c'start response affects escape probability inversely. escape probability increases with the distance f... | [
"Large [Collect]",
"Long",
"Small",
"Short"
] | A | null |
openbookqa_515 | openbookqa | <ctx>
pressure cooking is the process of cooking food under high pressure steam and water or a water - based cooking liquid, in a sealed vessel known as a pressure cooker. high pressure limits boiling and creates higher cooking temperatures which cook food far more quickly than at normal pressure. the pressure cooker w... | [
"a temperature rise on it",
"the washing of it",
"the taste of it",
"none of these"
] | A | |
medmcqa_8769 | medmcqa | <ctx>
this is enabled by the folding of the embryo which pushes the tubes into the thoracic cavity. also at the same time that the endocardial tubes are forming, vasculogenesis ( the development of the circulatory system ) has begun. this starts on day 18 with cells in the splanchnopleuric mesoderm differentiating into... | [
"2 week",
"4 week",
"6 week",
"7 week"
] | B | |
medmcqa_9600 | medmcqa | <ctx>
##hosis. proteomics clin appl. 2007 jun ; 1 ( 6 ) : 545 - 54. faria lc, gigou m, roque - afonso am, sebagh m, roche b, fallot g, ferrari tc, guettier c, dussaix e, castaing d, brechot c, samuel d. hepatocellular carcinoma is associated with an increased risk of hepatitis b virus recurrence after liver transplanta... | [
"Chronic hepatitis B infection with high infectivity",
"Acute hepatitis B infection with high infectivity",
"Chronic hepatitis B infection with low infectivity",
"Acute hepatitis B infection with low infectivity"
] | B | |
qasc_746 | qasc | <ctx>
and morphology. understanding the forces that a river and the sediment it transports exert on the streambed are a key component of river morphological evolution. high - flow, high - energy storm and flooding events in particular have an outsize effect on stream morphology and development. some applications of flu... | [
"Destroy bridges",
"erosion",
"global warming",
"rivers slow"
] | D | |
arc_easy_311 | arc_easy | <ctx>
1. 2 • 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... | [
"liquid.",
"solid.",
"gas.",
"crystal."
] | C | |
openbookqa_2758 | openbookqa | <ctx>
the pole including climate change and cosmology. science fiction author kim stanley robinson's book antarctica features a fictionalized account of the culture at amundsen – scott and mcmurdo, set in the near future. the station is featured prominently in the 1998 the x - files film fight the future. the 2009 film... | [
"Feb. 21",
"Dec. 21",
"Sep. 31",
"May 21"
] | B | |
mmlu_aux_7639 | mmlu_auxiliary | <ctx>
biogas is a gaseous renewable energy source produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste, wastewater, and food waste. biogas is produced by anaerobic digestion with anaerobic organisms or methanogens inside an anaerobic digester, biodigester ... | [
"computers",
"the respiratory system",
"helium balloons",
"other plants"
] | B | null |
openbookqa_271 | openbookqa | <ctx>
of katabatic winds that spiral due to the coriolis effect. the seasonal frosting of areas near the southern ice cap results in the formation of transparent 1 - metre - thick slabs of dry ice above the ground. with the arrival of spring, sunlight warms the subsurface and pressure from subliming co2 builds up under... | [
"frozen",
"catapulted",
"ravaged",
"rotted"
] | C | |
medmcqa_7254 | medmcqa | <ctx>
the tensor fasciae latae ( or tensor fasciæ latæ or, formerly, tensor vaginae femoris ) is a muscle of the thigh. together with the gluteus maximus, it acts on the iliotibial band and is continuous with the iliotibial tract, which attaches to the tibia. the muscle assists in keeping the balance of the pelvis whil... | [
"Attached to cervical pleura",
"Arises from scalenus anterior",
"Subclavian arched over it",
"Attached to C7"
] | B | Ref. Gray’s anatomy. 41st edition. Page. 446,896.
Topic, Subtopic – Thorax, fascia
Sibson's Fascia:
The suprapleural membrane, also known as Sibson fascia, is a dense fascial layer that is attached to the inner border of the first rib and costal cartilage anteriorly, C7 transverse process posteriorly and to the medias... |
openbookqa_949 | openbookqa | <ctx>
is one of the causes. that statistics purporting to link cigarette smoking with the disease could apply with equal force to any one of many other aspects of modern life. indeed, the validity of the statistics themselves is questioned by numerous scientists. the claims made in a frank statement were largely false ... | [
"hearing loss",
"sleep",
"intensity of cough",
"hunger"
] | C | |
medmcqa_6276 | medmcqa | <ctx>
an anastomosis (, : anastomoses ) is a connection or opening between two things ( especially cavities or passages ) that are normally diverging or branching, such as between blood vessels, leaf veins, or streams. such a connection may be normal ( such as the foramen ovale in a fetus'heart ) or abnormal ( such as ... | [
"Yolk sac",
"Allantois",
"Chorion",
"Amnion"
] | B | Urachus fistula is a remnant of allantoic diveiculum If patent urachus in adults, urine dribbles from umbilicus known as wheeping umbilicus Inderbir Singh's Human embryology Pg 97 |
aquarat_33754 | aquarat | <ctx>
per hour. one can ask whether the vehicles are getting closer or further apart and at what rate at the moment when the north bound vehicle is 3 miles north of the intersection and the west bound vehicle is 4 miles east of the intersection. big idea : use chain rule to compute rate of change of distance between tw... | [
"A)28 km",
"B)20 km",
"C)65 km",
"D)18 km"
] | A | Distance = Relative Speed * Time
= (4 + 3) * 4 = 28 km
[ They are travelling in the opposite direction, relative speed
= sum of the speeds].
Answer: A |
mmlu_aux_3550 | mmlu_auxiliary | <ctx>
##aching. killing for bushmeat in central africa has evolved into an international business in recent decades with markets reaching new york and other major cities of the united states, and the industry is still on the rise. this illegal market poses the greatest threat not only to forest elephants where hunters ... | [
"they were the leaders of the herds",
"they possessed bigger ivory",
"they were of smaller size",
"they ran slowly"
] | B | null |
arc_easy_2175 | arc_easy | <ctx>
atmospheric optics is " the study of the optical characteristics of the atmosphere or products of atmospheric processes.... [ including ] temporal and spatial resolutions beyond those discernible with the naked eye ". meteorological optics is " that part of atmospheric optics concerned with the study of patterns ... | [
"Looking at oneself in a mirror",
"Looking at a shadow of an object",
"Viewing an object through an open window",
"Viewing an object partially in water"
] | D | |
qasc_5159 | qasc | <ctx>
15. 1 • the first law of thermodynamics 627 now consider the effects of eating. eating increases the internal energy of the body by adding chemical potential energy ( this is an unromantic view of a good steak ). the body metabolizes all the food we consume. basically, metabolism is an oxidation process in which ... | [
"lymph nodes",
"aerobic capacity",
"puberty",
"thyroid gland"
] | D | |
qasc_6698 | qasc | <ctx>
through the neuron network and change the behavior of live animal. references genetics magnetism
. imitation once a robot can coordinate its motors to produce a desired result, the technique of learning by imitation may be used. the robot monitors the performance of another agent and then the robot tries to imit... | [
"recovery",
"hockey",
"walking",
"density"
] | B | |
mmlu_aux_2613 | mmlu_auxiliary | <ctx>
##stice's arrival. for some tribes, this would also signal the time for a midwinter celebration. some constellations have only seasonal appearances, which help mark the passage of time. for example, ullakut ( orion ) and sakiattiak ( taurus ) are only visible in the winter. throughout winter, many stars within tu... | [
"The North Star could help navigators set a straight course of their ship in the past.",
"Real lines that are parallel to the equator are called \"latitude\".",
"Either latitude or longitude could make precise navigation possible.",
"Now the North Star is no longer a navigational tool used by sailors."
] | D | null |
aquarat_6033 | aquarat | <ctx>
in mathematics, division by two or halving has also been called mediation or dimidiation. the treatment of this as a different operation from multiplication and division by other numbers goes back to the ancient egyptians, whose multiplication algorithm used division by two as one of its fundamental steps. some m... | [
"A)3",
"B)4",
"C)9",
"D)Cannot be determined"
] | B | Let the ten's digit be x and unit's digit be y.
Then, (10x + y) - (10y + x) = 36
9(x - y) = 36
x - y = 4.
Answer:B |
arc_challenge_1026 | arc_challenge | <ctx>
##ous both to leaves and shoots, because their development has evolved from a genetic mosaic of leaf and shoot development. flower parts the four types of flower parts, namely carpels, stamens, petals, and sepals, are homologous with and derived from leaves, as goethe correctly noted in 1790. the development of t... | [
"leaf",
"root",
"seed",
"stem"
] | C |
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