id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
aquarat_33926 | aquarat | <ctx>
!! 3!! 5!! 6!! 7 | -! d | 0 | | 1 | | 1 | | 1 | | 0 | -! e | 1 | | 1 | | 0 | | 1 | | 1 | -! f | 1 | | 0 | | 0 | | 0 | | 1 | } step 1 — the matrix is not empty, so the algorithm proceeds. step 2 — the lowest number of 1s in any column is one. column 5 is the first column with one 1 and thus is selected ( determini... | [
"A)8/15",
"B)1/2",
"C)7/5",
"D)3/5"
] | D | 3 pieces of 1/5 length and two piece each of 1/15 and 2/15 lengths. removing one piece each from pieces of each kind of lengths the all that will remain will be
2 pieces of 1/5 i.e 2/5, 1 piece of 1/15, and 1 piece of 2/15
Which gives us 2/5 + 1/15 + 2/15 -----> 3/5
Answer is D |
mmlu_aux_4244 | mmlu_auxiliary | <ctx>
and shipped from breeder apiaries in areas completely free of africanized honey bees, such as the northern u. s. states or hawaii. as such, this is generally not practical for most commercial beekeepers outside the u. s., and it is one of the main reasons why central and south american beekeepers have had to lear... | [
"once two hours",
"400 times two hours",
"3600 times two hours",
"7200 times two hours"
] | D | null |
aquarat_16344 | aquarat | <ctx>
. the ser comprises four divisions, and kharagpur is the only division to operate the suburban railway. in the ser zone, emu service made its maiden run on 1 may, 1968 between howrah – mecheda of the kharagpur division, and on 1 february, 1969, emu services were extended to kharagpur. gradually the services were ... | [
"A)2 : 3",
"B)4 : 3",
"C)6 : 7",
"D)7 : 2"
] | D | Let us name the trains as A and B. Then,
(A's speed) : (B's speed) = √b : √a = √49 : √4 = 7 : 2.
Answer D |
arc_challenge_934 | arc_challenge | <ctx>
##fat in water, with the protein casein serving as the emulsifying agent. mayonnaise is an emulsion of oil in vinegar, with egg yolk components as the emulsifying agents. condensation methods form colloidal particles by aggregation of molecules or ions. if the particles grow beyond the colloidal size range, drops... | [
"gas.",
"solid.",
"compound.",
"suspension."
] | D | |
aquarat_11376 | aquarat | <ctx>
of 0. 0908 g of kmno4 in 0. 500 l of solution? ( a ) outline the steps necessary to answer the question. ( b ) answer the question. 54. consider this question : what is the molarity of hcl if 35. 23 ml of a solution of hcl contain 0. 3366 g of hcl? ( a ) outline the steps necessary to answer the question. ( b ) a... | [
"A) 16/3",
"B) 7/3",
"C) 5/2",
"D) 4/3"
] | A | Let x be the # of cups going into the 8 cup bottle.
so.... x/8 = ((8-x)/4)
64 - 8x = 4x
64 = 12x
x = 16/3.
Answer : A |
aquarat_10577 | aquarat | <ctx>
char dham national highway, is an under construction two - lane ( in each direction ) 825 km long express national highway with a minimum width of 10 metres in the indian state of uttarakhand under char dham pariyojana. the under construction highway will complement the under - construction char dham railway by c... | [
"A)40 m, North",
"B)50 m, West",
"C)10 m, East",
"D)10 m, West"
] | B | 50 m , West
ANSWER:B |
qasc_5576 | qasc | <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... | [
"genetic material",
"species of offspring",
"native habitats",
"most organisms"
] | C | |
qasc_238 | qasc | <ctx>
young children, and the elderly to take extra care because they will have a harder time breathing the smokier air. henderson has suggested precautions such as spending time in clean air shelters, such as community centers, shopping malls, and libraries, or investing in an air cleaner for your house. selected publ... | [
"nutrients",
"motility",
"stamina",
"Energy."
] | C | |
medmcqa_5007 | medmcqa | <ctx>
a study conducted on young males with less sleep also showed that there was increased connectivity within the somatomotor network ( smn ) during rest. insomnia is a condition where patients have difficulty falling asleep or staying asleep. there is evidence that insomnia involves distributed brain networks and ca... | [
"Wernickes encephalopathy",
"Alzheimer's",
"Hypothyroidism",
"Head trauma"
] | B | Ans. (b) Alzheimer'sRef: Harrison's 18th ed. 3300-07* Alzheimer's disease is most common cause of irreversible dementia.Reversible vs Irreversible dementiaReversibleIrreversibleVitamin deficiency# B1-Wernicke's# B12-SCID# Nicotinic acid- PellagraAlzheimer'sEndocrine (hypothyroidism, adrenal insufficiency, cushing's)Vas... |
aquarat_31962 | aquarat | <ctx>
and bob. at the very start of the game, alice and bob are separated. after they are separated, communication between them is not possible. the game requires that alice fill in one row, and bob one column, of a 3×3 table with plus and minus signs. before the game begins, alice does not know which row of the table ... | [
"A)11",
"B)14",
"C)22",
"D)35"
] | A | Ben and Shari can be paired with any of the other three couples, leaving the remaining two for the other team. So, the number of ways to split 4 couples into two teams is 3:
{1, 2} - {3, 4}
{1, 3} - {2, 4}
{1, 4} - {2, 3}
The number of teams where there are no couples:
{Ben, any from couple 2, any from couple 3, any fr... |
mmlu_aux_3266 | mmlu_auxiliary | <ctx>
bi - directional, if one species had a net gain in carbon, and if more carbon was transferred through the soil pathway or common mycorrhizal network ( cmn ). cmns occur when fungal mycelia link roots of plants together. the researchers followed seedlings of paper birch and douglas - fir in a greenhouse for 8 mont... | [
"Sea rocket.",
"Plants' sensing system.",
"Biedrzycki's thesis project.",
"Dudley's study."
] | D | null |
mmlu_aux_2962 | mmlu_auxiliary | <ctx>
. fritts and d. seip. ecology and conservation of wolves in a changing world. canadian circumpolar institute occasional publication no. 35. university of alberta, edmonton. 620 pp. 1981 carbyn, l. n., territory displacement in a wolf population with abundant prey. journal of mammalogy. 62 : 193 - 195. 1982 carbyn... | [
"Some wolves in some areas must be killed, which others should be protected.",
"Wolves should be protected, for there's a small population of it on earth.",
"All wolves should be protected, for they eat deer, cows and chicken.",
"It is necessary for scientists to protect wolves, or the cycle of life will be c... | A | null |
mmlu_aux_5095 | mmlu_auxiliary | <ctx>
when he was 13, in 1968, jobs was given a summer job by bill hewlett ( of hewlett - packard ) after jobs cold - called him to ask for parts for an electronics project. homestead high the location of the los altos home meant that jobs would be able to attend nearby homestead high school, which had strong ties to s... | [
"Steve Jobs finished his studies in the college.",
"Steve Jobs liked travelling all over the world.",
"Steve Jobs was always trying to make his new ideas come true.",
"Steve Jobs was weak in designing video games."
] | C | null |
medmcqa_9363 | medmcqa | <ctx>
/ s41588 - 020 - 0625 - 2 allele - specific epigenetic activity in prostate cancer and normal prostate tissue implicates prostate cancer risk mechanisms. shetty a, seo jh, bell ca, o'connor ep, pomerantz mm, freedman ml, gusev a. the american journal of human genetics. 108 ( 11 ) : 2071 - 2085. doi : 10. 1016 / j... | [
"Anterior zone",
"Central zone",
"Peripheral zone",
"Transition zone"
] | C | Knowledge of the anatomic division of the prostate is impoant in understanding the locations of the major pathologic diseases of the prostate. Most adenocarcinomas of the prostate originate in the peripheral zone, while hyperplastic nodules originate in the transition zone. This anatomic differentiation is the result o... |
medmcqa_4993 | medmcqa | <ctx>
surface of the central masses. the fourth pair of ganglions are the olfactory : they are well developed, though very much smaller than those just described, and are joined by a short commissure to the upper surface of the anterior margins of the cerebroid ganglions. the infra - oesophageal ganglions are placed in... | [
"Neoplastic process",
"Malformation",
"Amyloid deposition",
"Myxomatous degeneration"
] | D | Ganglion
A ganglion is a small cyst located near a joint capsule or tendon sheath. A common location is around the joints of the wrist where it appears as a firm, fluctuant, pea-sized, translucent nodule. It arises as a result of cystic or myxoid degeneration of connective tissue; hence the cyst wall lacks a true cell... |
aquarat_24171 | aquarat | <ctx>
the 25 - pair color code, originally known as even - count color code, is a color code used to identify individual conductors in twisted - pair wiring for telecommunications. color coding with the development of new generations of telecommunication cables with polyethylene - insulated conductors ( pic ) by bell l... | [
"A)12",
"B)15",
"C)21",
"D)35"
] | D | Since here order of socks is not important then we'll have 7C3 i.e. 35 combinations.
Answer : D |
medmcqa_9692 | medmcqa | <ctx>
roth, p. l., & buster, m. a. ( 2007 ). " the usefulness of unit weights in creating composite scores : a literature review, application to content validity, and meta - analysis ". organizational research methods, volume 10, pages 689 - 709. burgess, e. w. ( 1928 ). " factors determining success or failure on paro... | [
"Odds ratio",
"Attributable risk",
"Relative risk",
"Poisson's ratio"
] | A | It is a measure of the strength of association between risk factor and outcome.
The derivation of the Odds ratio is based on three assumptions:
a) The disease being investigated must be relatively rare. In fact, the majority of chronic diseases have a low incidence in the general population.
b) The cases must be rep... |
aquarat_17615 | aquarat | <ctx>
in the square, in such a way that each point in the square is equally likely to be hit. since the square has area 1, the probability that the dart will hit any particular subregion of the square is equal to the area of that subregion. for example, the probability that the dart will hit the right half of the squar... | [
"A)9/25",
"B)1/5",
"C)16/121",
"D)105/121"
] | D | I guess it's mean that square B is placed within square Aentirely.
Since, the perimeter of B is 16, then its side is 16/4=4 and the area is 4^2=16;
Empty space between the squares is 121-16=105 square centimeters, so if a random point is in this area then it won't be within square B: P=favorable/total=105/121.
Answer: ... |
arc_easy_528 | arc_easy | <ctx>
. the cells of the spongy layer are more branched and not so tightly packed, so that there are large intercellular air spaces between them. the pores or stomata of the epidermis open into substomatal chambers, which are connected to the intercellular air spaces between the spongy and palisade mesophyll cell, so t... | [
"cell wall.",
"chloroplasts.",
"mitochondria.",
"nucleus."
] | A | |
medmcqa_7751 | medmcqa | <ctx>
simulation. a host of disorders, including depression and hallucinations can be traced to irregular localized electrical activity in the brain. in transcranial magnetic stimulation, a rapidly varying and very localized magnetic field is placed close to certain sites identified in the brain. weak electric currents... | [
"Opium",
"Strychnine",
"Barbiturates",
"Gelsemium"
] | B | Strychnine Strychnine is a respiratory stimulant, itfant, it stimulates all pas of CN.S. -In strychnine poisoning the person is not able to breathe but it does not occur due to respiratory centre depression instead it is caused by spasm of the diapharm and thoracic muscles. Respiratory depression with opioids is well k... |
medmcqa_9478 | medmcqa | <ctx>
, etc. by doing this, we make each point on the graph correspond to a point in time and a measured quantity. the points on the graph are typically connected by straight lines in the order in which they occur. once the chart is created, a researcher can identify trends or patterns in the data to help guide decisio... | [
"Histogram",
"Line chart",
"Scatter diagram.",
"Ogive."
] | B | |
medmcqa_5868 | medmcqa | <ctx>
among those taking fluoroquinolones to be between 0. 08 and 0. 2 %. fluoroquinolones most frequently affect large load - bearing tendons in the lower limb, especially the achilles tendon which ruptures in approximately 30 to 40 % of cases. types achilles tendinitis calcific tendinitis patellar tendinitis ( jumper... | [
"Immediate hypersensitivity",
"Cell mediated immunity",
"Ag-Ab complex mediated",
"Cytotoxic mediated"
] | C | Fibrinoid necrosis is a special form of necrosis, visible by light microscopy , usually in immune reaction in which complexes of antigens and antibodies are deposited in the walls of aeries. The deposited immune complexes together with fibrin that has leaked out of vessels produce a bright pink and amorphous appearance... |
qasc_6657 | qasc | <ctx>
a battery holder is one or more compartments or chambers for holding a battery. for dry cells, the holder must also make electrical contact with the battery terminals. for wet cells, cables are often connected to the battery terminals, as is found in automobiles or emergency lighting equipment. a battery holder i... | [
"chemicals",
"layers of fat",
"photons",
"Light"
] | A | |
aquarat_35520 | aquarat | <ctx>
stock under different stock valuation methods can be confusing. another example is modelling labour variances with learning curve corrections and stock level changes. with the absence of a basic profit model in an algebraic form, confident development of such models is difficult. the development of spreadsheets h... | [
"A)25% loss",
"B)25% profit",
"C)20% loss",
"D)20% profit"
] | C | Explanatory Answer
Approach: Assume a value for cost price. Compute cost price and selling price for the same number of articles
Let the cost price of 1 article be $1.
Therefore, cost price of 20 articles = 20 * 1 = $20
The selling price of 25 articles = cost price of 20 articles = $20.
Let us find the cost price of 25... |
mmlu_aux_4437 | mmlu_auxiliary | <ctx>
1. 4 approximation learning objectives by the end of this section, you will be able to : • make reasonable approximations based on given data. on many occasions, physicists, other scientists, and engineers need to make approximations or “ guesstimates ” for a particular quantity. what is the distance to a certain... | [
"the student knew the expected answer",
"the administrator told Bohr the height",
"the author preferred Bohr s last answer",
"the teacher was a very stubborn person"
] | A | null |
medmcqa_8046 | medmcqa | <ctx>
##s, travels along the ureters to the bladder. it does this through regular contractions called peristalsis. clinical significance ureteral stones a kidney stone can move from the kidney and become lodged inside the ureter, which can block the flow of urine, as well as cause a sharp cramp in the back, side, or lo... | [
"Arsenic poisoning",
"Cyanide poisoning",
"Mercuric poisoning",
"Lead poisoning"
] | D | Abdominal colic in lead poisoning is called saturnine colic.It is usually noctural colic and is a late symptom of lead poisening. |
qasc_2693 | qasc | <ctx>
plant perception is the ability of plants to sense and respond to the environment by adjusting their morphology and physiology. botanical research has revealed that plants are capable of reacting to a broad range of stimuli, including chemicals, gravity, light, moisture, infections, temperature, oxygen and carbon... | [
"fens",
"daisies",
"grass",
"landscapes"
] | B | |
medmcqa_9583 | medmcqa | <ctx>
the full synthetic scheme may be viewed under the collapsed synthetic scheme link. derivatives following the total synthesis of bottromycin, kobayashi and colleagues synthesized a series of bottromycin derivatives and evaluated their anti - mrsa and anti - vre activity. only derivatives of the methyl ester moiety... | [
"The drug has a narrow spectrum of antibacterial action",
"It is used in fixed dose combination with sulbactum",
"In renal dysfunction, dosage reductions are necessary to avoid seizures",
"Imipenem is active against methicillin-resistant staphylococci"
] | C | Carbapenems are synthetic b-lactam antibiotics Imipenem, meropenem, doripenem and eapenem are the drugs of this group currently available. Imipenem : Effective against : Gm +ve, Gm -ve including pseudomonas and anaerobic. Dehydropeptidase by kidney metabolises imipenem rapidly. Cilastatin is a dehydropetidase inhibitor... |
openbookqa_2242 | openbookqa | <ctx>
plant perception is the ability of plants to sense and respond to the environment by adjusting their morphology and physiology. botanical research has revealed that plants are capable of reacting to a broad range of stimuli, including chemicals, gravity, light, moisture, infections, temperature, oxygen and carbon... | [
"sing to it",
"nothing",
"sell it",
"intercept it"
] | D | |
medmcqa_4927 | medmcqa | <ctx>
the glycocalyx can be triggered by inflammatory stimuli, such as tumor necrosis factor - alpha. whatever the stimulus is, however, shedding of the glycocalyx leads to a drastic increase in vascular permeability. vascular walls being permeable is disadvantageous, since that would enable passage of some macromolecu... | [
"Platelet dysfunction",
"Aspirin inhibits the action of heparin",
"Enhanced hypersensitivity of heparin",
"Therapy of heparin cannot be monitored"
] | A | |
aquarat_231 | aquarat | <ctx>
trademark royalties. an example would be a company making an investment into a pharmaceutical company through the acquisition of a healthcare product or service royalty. the operation of the pharmaceutical company continues, as usual, manufacturing and distribution of the products or services. but once the produc... | [
"A)5000",
"B)2767",
"C)2697",
"D)126967"
] | A | Explanation:
To earn Rs.15, investment = Rs.50.
Hence, to earn Rs.1500, investment = (1500*50)/15
= Rs.5000
ANSWER: A |
arc_challenge_1018 | arc_challenge | <ctx>
easy and cost - effective access to oil. herb hartman of woodward, iowa currently drives a wood powered cadillac. he claims to have attached the gasifier to the cadillac for just $ 700. hartman claims, " a full hopper will go about fifty miles depending on how you drive it, " and he added that splitting the wood ... | [
"It is a renewable fossil fuel.",
"It is a nonrenewable fossil fuel.",
"It is a renewable biomass fuel.",
"It is a nonrenewable biomass fuel."
] | B | |
medmcqa_1579 | 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... | [
"Faulty development of the sternum and pericardium, secondary to incomplete fusion of the lateral folds",
"Interruption of third pharyngeal arch development",
"Interruption of fourth pharyngeal arch development",
"Interruption of fifth pharyngeal arch development"
] | A | Ectopia cordis is a condition in which the heart is located abnormally outside the thoracic cavity, commonly resulting from a failure of fusion of the lateral folds in forming the thoracic wall. This is incompatible with life because of the occurrence of infection, cardiac failure, or hypoxemia. Faulty development of t... |
openbookqa_431 | openbookqa | <ctx>
the important component of a country's capacity whose maturity level is measured and there are 23 factors in the latest version with each having one or more aspects aspects : these are smaller subdivision of factors which helps with understanding each factor and help in evidence gathering and measurement. indicat... | [
"transporting water",
"reproducing ideas",
"entity replication",
"killing of kin"
] | C | |
aquarat_3846 | aquarat | <ctx>
both races over the past decade. both races saw a gain in median income between 1996 and 2006, with the income growth among african americans slightly outpacing that of whites. in 1996 the median income for whites was $ 5, 957 ( 31 % ) higher than for blacks. in 2006 the gap in median incomes was nearly identical... | [
"A)124%",
"B)b) 120 %",
"C)c) 78 %",
"D)d) 80 %"
] | C | M = (130/100)T
T = (60/100)J
=> M = (78/100)J
Answer C. |
arc_challenge_415 | arc_challenge | <ctx>
an alloy of iron and nickel ) are the same length at. what is their difference in length at? ( b ) repeat the calculation for two 30. 0 - m - long surveyor ’ s tapes. 17. ( a ) if a 500 - ml glass beaker is filled to the brim with ethyl alcohol at a temperature of how much will overflow when its temperature reach... | [
"The coffee stays in motion because the stopping force acts only on the car.",
"The coffee stays in motion because a force from the cup holder pulls on the coffee.",
"The stopping force on the car causes an equal and opposite reaction from the coffee.",
"The stopping force causes the motion of the car to slow... | A | |
arc_easy_1525 | arc_easy | <ctx>
2. 7 • falling objects 71 figure 2. 37 a hammer and a feather will fall with the same constant acceleration if air resistance is considered negligible. this is a general characteristic of gravity not unique to earth, as astronaut david r. scott demonstrated on the moon in 1971, where the acceleration due to gravi... | [
"thinner atmosphere than Earth.",
"smaller diameter than Earth.",
"stronger magnetic field than Earth.",
"lower mass than Earth."
] | D | |
pubmedqa_699 | pubmedqa | <ctx>
spreading chinese medicine culture in ukraine award " for making outstanding contributions to the development of sino - ukrainian cooperation in the field of chinese medicine. textbooks clinical and laboratory immunology. national textbook / under the general editorship of professor l. v. kuznetsova, phd in medic... | [
"yes",
"no",
"maybe"
] | C | |
aquarat_12249 | aquarat | <ctx>
not on the value of the land transaction. investment estimates, rather than the price of purchase are occasionally given they found a number of reports in land databases are not acquisitions, but are long - term leases, where a fee is paid or a certain proportion of the produce goes to domestic markets. for examp... | [
"A)46",
"B)47",
"C)58",
"D)56"
] | B | Cloth bought by John = 9.25 m
Cost of 9.25 m = $434.75
Cost per metre = 434.75 ÷ 9.25
The cost of the cloth per metre = $ 47
Answers: B |
arc_easy_650 | arc_easy | <ctx>
microbiology of decomposition is the study of all microorganisms involved in decomposition, the chemical and physical processes during which organic matter is broken down and reduced to its original elements. decomposition microbiology can be divided into two fields of interest, namely the decomposition of plant ... | [
"lunar",
"water",
"carbon",
"energy"
] | C | |
aquarat_19019 | aquarat | <ctx>
: this connection is described by the pythagorean theorem. an analogous unit circle results in the arctangent of the circle trigonometric with the described area allocation. the following derivation applies to this : to determine the derivation of the areasinus lemniscatus hyperbolicus, the comparison of the infi... | [
"A)88 m2",
"B)10 m2",
"C)16 m2",
"D)77 m2"
] | C | 1/2 * 8 * 4 = 16 m2
Answer: C |
aquarat_36212 | aquarat | <ctx>
##lsius scale, 0 °c is defined as the freezing temperature of water and 100 °c as the boiling temperature of water. the space between the two temperatures is divided into 100 equal intervals, which we call degrees. on the fahrenheit scale, the freezing point of water is defined as 32 °f and the boiling temperatur... | [
"A)a) 65/9",
"B)b) 13",
"C)c) 22",
"D)d) 45"
] | C | The relationship is 9/5 - 32, so approximately half of difference in Celsius (the -32 part won't be used in this case).
Just looking at the answer choices you can pick C which is the only number near half of 40. The other answer choices are too far apart so no need to calculate. |
mmlu_aux_3578 | mmlu_auxiliary | <ctx>
an antifreeze is an additive which lowers the freezing point of a water - based liquid. an antifreeze mixture is used to achieve freezing - point depression for cold environments. common antifreezes also increase the boiling point of the liquid, allowing higher coolant temperature. however, all common antifreeze ... | [
"to help to sell antifreezes",
"to explain what antifreezes are",
"to compare ethylene glycol with alcohol",
"to tell how to choose the best antifreeze"
] | B | null |
aquarat_18124 | aquarat | <ctx>
iran's population increased dramatically during the later half of the 20th century, reaching about 80 million by 2016., iran's population is around 86. 5 million. in recent years, however, iran's birth rate has dropped significantly. studies project that iran's rate of population growth will continue to slow unti... | [
"A)5%",
"B)4%",
"C)6%",
"D)7%"
] | A | increase in the population in 10 yrs=
262500 - 175000 = 87500
percent increase in the population in 10 yrs
= 87500/175000*100 = 8750/175=50%
avg percent increase of population per yr
50%/10=5%
ANSWER A |
qasc_312 | qasc | <ctx>
environmental conditions. another group of plants employ " cam - cycling ", in which their stomata do not open at night ; the plants instead recycle produced by respiration as well as storing some during the day. plants showing inducible cam and cam - cycling are typically found in conditions where periods of wat... | [
"be flooded by",
"growth",
"store",
"transpire"
] | C | |
openbookqa_514 | openbookqa | <ctx>
toolroom. the preparation of tools and resources is triggered by a production order. it refers to a tool list in the master data, that lists required components. prior to usage in the machine tool, the components are assembled, according to the specifications and work instructions in the tool list. when schedulin... | [
"Nails",
"Bolts",
"Screws",
"Bars"
] | A | |
aquarat_25944 | 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)54",
"B)55",
"C)56",
"D)57"
] | A | Explanation :
-> Total count of coins = 180
If “a” is count of 10paise coins and “b” be count of 25paise coins
A + b = 180 —Eqn (i)
-> Given 10 paise coins and 25 paise coins create the addition = Rs. 36.90
[ (10a/100) + (25b/100) ]= 36.90
=> 10a + 25b = 3690 ———(ii)
-> Solving (i) and (ii)
a10 => 10 a + 10b = 1800 (-)... |
medmcqa_2221 | medmcqa | <ctx>
the development of the nervous system in humans, or neural development or neurodevelopment involves the studies of embryology, developmental biology, and neuroscience to describe the cellular and molecular mechanisms by which the complex nervous system forms in humans, develops during prenatal development, and co... | [
"Epiblast cells",
"Hypoblast cells",
"Syncytiotrophoblasts",
"Cytotrophoblasts"
] | A | Ans. is 'a' i.e., Epiblast cells o Notochord is a bud like structure formed by epiblast cells extending from cranial end of primitive streak to caudal end of prochordal plate, in between the ectoderm and endoderm.o Siginificances of notochord includes followingi) It defines the axis of embryoii) It functions as the pri... |
aquarat_9165 | aquarat | <ctx>
sunday was an australian current affairs, arts and politics program, broadcast nationally on sunday mornings on the nine network australia. the program covered a range of topical issues including local and overseas news, politics, and in - depth stories on australia and the world, plus independent film reviews, i... | [
"A)Friday",
"B)Saturday",
"C)Sunday",
"D)Wednesday"
] | A | n 31st December, 2005 it was Saturday.
Number of odd days from the year 2006 to the year 2009 = (1 + 1 + 2 + 1) = 5 days.
On 31st December 2009, it was Thursday.
Thus, on 1st Jan, 2010 it is Friday.
Answer: A |
medmcqa_9402 | medmcqa | <ctx>
feeling of chest pain. the decision to perform surgery is informed by studies of cabg's efficacy in different patient subgroups, based on the lesions'anatomy or how well the heart is functioning. these results are compared with that of other strategies, most importantly percutaneous coronary intervention ( pci ).... | [
"Menisci to tibia",
"Menisci to femur",
"Lateral meniscus to capsule",
"Anterior horns of both menisci"
] | A | CORONARY LIGAMENT * Fibrous Capsule is attached to periphery of Menisci. * Connects the periphery of the menisci to the tibia * They are the poion of the capsule that is stressed in rotary movements of the knee ref : maheswari 9th ed |
medmcqa_1028 | 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... | [
"Inevitable aboion",
"Threatened aboion",
"Complete aboion",
"Incomplete aboion"
] | D | Bleeding follows paial or complete placental separation and dilation of the cervical os in incomplete aboion. The fetus and the placenta may remain entirely within the uterus or paially extrude through the dilated os.Management is Evacuation or medical termination (if stable).Reference: William's Obstetrics; 25th editi... |
arc_easy_1618 | arc_easy | <ctx>
and specialized analytical instruments used to detect trace amounts of metals. 14 1 • essential ideas access for free at openstax. org figure 1. 7 a plasma torch can be used to cut metal. ( credit : “ hypertherm ” / wikimedia commons ) link to learning in a tiny cell in a plasma television, the plasma emits ultra... | [
"Balance",
"Meter stick",
"Thermometer",
"Graduated cylinder"
] | A | |
aquarat_9956 | aquarat | <ctx>
the relative velocity ( also or ) is the velocity of an object or observer b in the rest frame of another object or observer a. classical mechanics in one dimension ( non - relativistic ) we begin with relative motion in the classical, ( or non - relativistic, or the newtonian approximation ) that all speeds are ... | [
"A)3 : 1",
"B)4: 3",
"C)3 : 8",
"D)3 : 25"
] | B | Let the speeds of the two trains be x m/sec and y m/sec respectively. Then, length of the first train = 35 x meters, and length of the second train = 28 y meters. (35 x + 28 y) / (x + y) = 32
==> 35 x + 28 y = 32 x + 32 y ==> 3 x = 4 y ==> x/y = 4/3
Answer: Option B |
aquarat_47177 | aquarat | <ctx>
into 3 bins of capacity 60 ( which is optimal ) : 44, 8, 8 ; 24, 24, 6, 6 ; 22, 21, 17. but if the " 17 " becomes " 16 ", then ffd with capacity 60 needs 4 bins : 44, 16 ; 24, 24, 8 ; 22, 21, 8, 6 ; 6. so multifit must increase the capacity, for example, to 62 : 44, 16 ; 24, 24, 8, 6 ; 22, 21, 8, 6. generalizatio... | [
"A)33",
"B)54",
"C)18",
"D)45"
] | D | Explanation:
As there is meal for 70 adults and 35 have their meal, the meal left can be catered to 35 adults.
Now, 70 adults = 90 children
7 adults = 9 children
Therefore, 35 adults = 45 children
Hence, the meal can be catered to 45 children.
ANSWER: D |
aquarat_5711 | 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
38. 9 m / s ( about 87 miles per hour ) 23. ( a ... | [
"A)35",
"B)20",
"C)45",
"D)50"
] | B | Avg. speed = total distance / total time
Total distance = 60 miles
Total time = 40 / 15 + 20/60 = 3
Avg. speed = 20.
Answer - B |
medmcqa_3797 | medmcqa | <ctx>
, the archetypal member of a large family of water channel proteins. aquaporins are " the plumbing system for cells, " said agre. every cell is primarily water. " but the water doesn't just sit in the cell, it moves through it in a very organized way. the process occurs rapidly in tissues that have these aquapori... | [
"Glucose",
"Sodium",
"Urea",
"Uric acid"
] | B | |
mmlu_aux_4251 | mmlu_auxiliary | <ctx>
the res group ( renewable energy systems ) is a global renewable energy company which has been active in the renewable energy industry for over 40 years. its core business is to develop, construct and operate large - scale, grid - connected renewable energy projects worldwide for commercial, industrial and utilit... | [
"RES is financially supported by the British government.",
"Wind farms receive a warm welcome around the UK.",
"RES has developed at a high speed during recent years.",
"Rhodes thinks people should create a clean environment"
] | A | null |
medmcqa_2635 | medmcqa | <ctx>
in most cases, pain is not present with lgmd, and mental function is not affected. lgmd can begin in childhood, adolescence, young adulthood or even later, the age of onset is usually between 10 and 30. both genders are affected equally. when limb - girdle muscular dystrophy begins in childhood, the progression a... | [
"<10 years",
"20-30 years",
"40-50 years",
"50-60 years"
] | A | Ans. is 'a' i.e., < 10 years * Sarcoma botryoides or botryoid rhabdomyosarcoma is a subtype of embryonal rhabdomyosarcoma, that can be observed in the walls of hollow, mucosa lined structures such as the nasopharynx, common bile duct, urinary bladder of infants and young children or the vagina in females, typically you... |
medmcqa_7058 | medmcqa | <ctx>
a normal conversation. brown has performed many studies on the properties of propofol - induced anesthesia in particular. he found that propofol - induced unconsciousness is mediated simultaneously by two different oscillatory processes. the first is strong coherent alpha oscillations ( 8 to 10 cycles per second ... | [
"It is used in day care anesthesia",
"It is contraindicated in porphyria",
"Commercial preparation contains egg extract",
"It does not cause airway irritation"
] | B | Ketamine is safe in porphyria. |
medmcqa_926 | medmcqa | <ctx>
, and to advance disease - related education for physicians and people under treatment. mobile health has much potential in medicine and, if used in conjunction with human factors may improve access to care, the scope, and quality of health care services that can be provided. some applications of mobile health ma... | [
"Primary health care",
"Secondary health care",
"Teiary health care",
"Near home based"
] | C | Ref:Park's Textbook of Preventive and Social Medicine 25th Ed |
aquarat_17224 | aquarat | <ctx>
it is in the thousands or tens of thousands, while others feel it should at least be in the hundreds. the correct answer is 23. the reason is that the correct comparison is to the number of partitions of the weights into left and right. there are different partitions for weights, and the left sum minus the right ... | [
"A)2400",
"B)2480",
"C)2680",
"D)2800"
] | D | Let take X is the sweets received by each student.
Actually on the Children's Day, 35 children were absent and therefore each child got 4 sweets extra. means
35*x = 140*4 = 560. X= 16. total Sweets are 175*16 = 2800
ANSWER:D |
medmcqa_8579 | medmcqa | <ctx>
system, can be fatal. taeniasis is not fatal. it is usually contracted after eating undercooked contaminated pork. taeniasis has mild symptoms, including abdominal pain, nausea, diarrhea, or constipation. drugs are used to treat both diseases. infection can be prevented through stricter meat - inspection standard... | [
"ab",
"be",
"bc",
"ce"
] | B | Hydatid disease:
Echinococcus granulosus: Causes Hydatid disease—Hepatomegaly (60—70% of cases), then lungs
E. multilocularis: Causes Alveolar Hydatid disease (90%-liver involvement)
E. oligarthrus and E.vogeli: Causes Polycystic Hydatid disease. |
arc_easy_2235 | arc_easy | <ctx>
the injection moulded connector by a mechanism known as stress corrosion cracking, or scc. the crack took about 7 days to grow across the diameter of the tube, hence the van driver should have seen the leak well before the crack grew to a critical size. he did not, therefore resulting in the accident. the fractur... | [
"magnetism",
"sound",
"light",
"friction"
] | D | |
aquarat_44543 | aquarat | <ctx>
a point that is guaranteed to be between the 30th and 70th percentiles ( in the middle 4 deciles ). thus the search set decreases by at least 30 %. the problem is reduced to 70 % of the original size, which is a fixed proportion smaller. applying the same algorithm on the now smaller set recursively until only on... | [
"A)0",
"B)1",
"C)2",
"D)3"
] | A | Mean = (1 + 2 +3 + 4 + 5 + 6 + 7)/7 = 4
Median = 4
Difference = 4-4 = 0
Option A |
mmlu_aux_5151 | mmlu_auxiliary | <ctx>
: " the public in the united states and throughout much of the world has become keenly aware of the limitations of continued reliance on petroleum - based fuels. concerns over diminishing supplies, growing demand, price instabilities, environmental impacts, international competition for limited resources, energy ... | [
"like electric cars",
"drive cars easily",
"live in the world with clean air",
"understand how hybrid cars work"
] | C | null |
openbookqa_404 | openbookqa | <ctx>
a small solar panel. rapid laying - out and removal of multiple - strand temporary electric fencing over a large area may be done using a set of reels mounted on a tractor or all - terrain vehicle. for sheep, poultry, and other smaller animals, plastic electric netting may be mounted on insulating stakesthis is a... | [
"put their shelters directly in the way of the wind",
"put their shelters on top of cement",
"attach thermal insulators to their shelters",
"attach shingles to their shelters"
] | C | |
aquarat_28717 | aquarat | <ctx>
the root of l is less than the root of q, or vice versa. q is just a nonzero constant, l is linear, and the leading term of l has the opposite sign of q. these three cases lead to the jacobi - like, laguerre - like, and hermite - like polynomials, respectively. in each of these three cases, we have the following ... | [
"A)16",
"B)8",
"C)2",
"D)-4"
] | D | Explanatory Answer
Any quadratic equation of the form ax2 + bx + c = 0 will have real and equal roots if its discriminant b2 - 4ac = 0.
In the given equation x2 - mx + 4 = 0, a = 1, b = -m and c = 4.
Therefore, b2 - 4ac = m2 - 4(4)(1) = m2 - 16.
The roots of the given equation are real and equal.
Therefore, m2 - 16 = 0... |
medmcqa_4316 | medmcqa | <ctx>
spreading chinese medicine culture in ukraine award " for making outstanding contributions to the development of sino - ukrainian cooperation in the field of chinese medicine. textbooks clinical and laboratory immunology. national textbook / under the general editorship of professor l. v. kuznetsova, phd in medic... | [
"Pale and swollen",
"Pink and swollen",
"Atrophied",
"Bluish and atrophied"
] | A | Ans. is a i.e Pale and swollen Nasal mucosa pale, boggy, swollen and bluish Nasal mucosa congested and swollen (Hyperophic) Mulberry appearance Pale and atrophied nasal mucosa Allergic rhinitis Vasomotor rhinitis Chronic hyperophic rhinitis Atrophic rhinitis |
aquarat_8534 | aquarat | <ctx>
notable among the acrostic psalms is the long psalm 119, which typically is printed in subsections named after the 22 letters of the hebrew alphabet, each section consisting of 8 verses, each of which begins with the same letter of the alphabet and the entire psalm consisting of 22 x 8 = 176 verses ; and psalm 14... | [
"A)3 ways",
"B)20 ways",
"C)30 ways",
"D)60 ways"
] | A | Totally there are 3 letters on the word EVE. it contains 2E,1V.
The no of ways is 3!/2!=3 ways.
ANSWER:A |
qasc_8106 | qasc | <ctx>
waste ( or wastes ) are unwanted or unusable materials. waste is any substance discarded after primary use, or is worthless, defective and of no use. a by - product, by contrast is a joint product of relatively minor economic value. a waste product may become a by - product, joint product or resource through an i... | [
"harm them",
"stink up",
"make up",
"recovery"
] | C | |
aquarat_36197 | aquarat | <ctx>
( block ) into subcells. 2, 333, 606, 816 = 2, 357, 947, 691 = 13313 = 119 2, 373, 046, 875 = 755 2, 494, 357, 888 = 227 2, 535, 525, 376 = 765 2, 562, 890, 625 = 506252 = 2254 = 158 2, 565, 726, 409 = 506532 = 13693 = 376 2, 695, 730, 992 = number of ( unordered, unlabeled ) rooted trimmed trees with 29 nodes 2,... | [
"A)3",
"B)4",
"C)5",
"D)6"
] | D | 88/9 = 9.xx
We are not concerned about the exact value of 88/9 as we just need the integers.
The different integers between 4 and 88/9 would be 4, 5, 6, 7, 8, 9
Total number of integers = 6
Option D |
medmcqa_3998 | medmcqa | <ctx>
335 ). springer berlin heidelberg. tao, j., slutzki, g., and honavar, v. ( 2012 ). pspace tableau algorithms for acyclic modalized alc. journal of automated reasoning. vol. 49. pp. 551 – 582 santhanam, g., suvorov, y., basu, s., and honavar, v. ( 2011 ). verifying intervention policies for countering infection pr... | [
"Causing miscarriage with consent",
"Death of patient caused by miscarriage",
"Death of child during miscarriage",
"Abondoning the child"
] | B | Ans. is 'b' i.e., Death of patient caused by miscarriage Offences related to aboion and child bih 312 , 313, 314 and 315 IPC : For causing voluntary miscarriage (criminal aboion). 312 IPC : Causing miscarriage with consent (3 years of imprisonment +- fine). 313 IPC : Causing miscarriage without consent of lady (10 year... |
medmcqa_6903 | medmcqa | <ctx>
with infertility and / or recurrent pregnancy loss, as these histories can be associated with parental chromosome aberrations ( such as inversions or translocations ) and other genetic conditions. cardiovascular genetics a rapidly expanding field in genetic counseling is cardiovascular genetics. more than 1 in 20... | [
"TOF",
"Transposition of great aeries",
"Ventricular septal defect",
"Atrial septal defect"
] | C | VSD is the most common congenital hea diseaseTOF is the commonest cyanotic congenital hea disease(Refer: Nelson's Textbook of Pediatrics, SAE, 1st edition, pg no. 2194 - 2195) |
mmlu_aux_3463 | mmlu_auxiliary | <ctx>
##siteit leiden : 1 – 101. 1936 some notes on the life - history of apoderus clavatus pasc. ( col., curculionidae ). ent. meded. ned. - indie 2 : 9 – 12. 1947 [ the study of the insect fauna of the east indian archipelago ]. verslag 101 ste zomerverg. ned. ent. ver. : x – xiii. reprinted in tijdschr. ent. 89 ( 19... | [
"rubbing their body parts",
"moving slowly on the ground",
"hopping up to two feel at a time",
"coming out only at night"
] | A | null |
mmlu_aux_2771 | mmlu_auxiliary | <ctx>
##aam, tanzania. they were eager to discuss a range of problems they knew about from first - hand experience that caused them deep concern. the organisation has over 10, 000 groups in over 100 countries. in 1992, goodall founded the tchimpounga chimpanzee rehabilitation centre in the republic of congo to care for... | [
"Studying animal behavior at Cambridge University.",
"Raising funds for the preservation of wildlife.",
"Observing chimpanzees in African jungles.",
"Working hard for a PhD degree."
] | B | null |
aquarat_4233 | aquarat | <ctx>
are strictly convex, meaning that there are no line segments on the boundary, and for interior barriers, this bound is tight. every point on the boundary must be contained in the opaque set, because every boundary point has a tangent line through it that cannot be blocked by any other points. the same reasoning s... | [
"A)40",
"B)50",
"C)60",
"D)70"
] | B | ALTERNATE APPROACH
Backsolving ( Using answer options to reach the correct answer ) can work wonders here if one is fast in calculations.
Given Perimeter is 150
So, 2 ( L + B ) = 150
Or, L + B = 75
Now use the answer options ( Given Length ; Breath will be half the length)
(A) 40
L = 40 ; B = 20
L + b = 60
(B) 50
L = 5... |
openbookqa_1030 | openbookqa | <ctx>
water heating is a heat transfer process that uses an energy source to heat water above its initial temperature. typical domestic uses of hot water include cooking, cleaning, bathing, and space heating. in industry, hot water and water heated to steam have many uses. domestically, water is traditionally heated in... | [
"ice cubes",
"coffee",
"Popsicles",
"ice cream"
] | B | |
aquarat_35804 | aquarat | <ctx>
regular numbers are numbers that evenly divide powers of 60 ( or, equivalently, powers of 30 ). equivalently, they are the numbers whose only prime divisors are 2, 3, and 5. as an example, 602 = 3600 = 48 × 75, so as divisors of a power of 60 both 48 and 75 are regular. these numbers arise in several areas of mat... | [
"A)5",
"B)7",
"C)9",
"D)11"
] | D | Option 'D'
12/6 = 2 and 82/6 = 13 ==> 13 - 2 = 11 Numbers |
aquarat_3026 | 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)Rs. 200",
"B)Rs. 400",
"C)Rs. 350",
"D)Rs. 300"
] | D | discount id always on MP.... so let M.P be x.....
nd S.P is 100 + (50% of 100)= 150
so (50/100)*x = 150
on solving x= 300
ANSWER:D |
openbookqa_4 | openbookqa | <ctx>
from hay fever. many plants produce toxins to protect themselves from herbivores. major classes of plant toxins include alkaloids, terpenoids, and phenolics. these can be harmful to humans and livestock by ingestion or, as with poison ivy, by contact. some plants have negative effects on other plants, preventing ... | [
"a Tree",
"a robot",
"a house",
"a car"
] | A | |
medmcqa_7935 | medmcqa | <ctx>
released by the female when her egg mass is ready for fertilization. when the eggs from the egg mass are fertilized, some of them will hatch within that same growing year to continue on with infection. eggs will still remain inside the female, and when she dies and hardens into a " cyst ", they will go into dorma... | [
"Periapical cyst",
"Dentigerous cyst",
"Globulornaxillary cyst",
"Nasopalatine cyst"
] | B | |
arc_easy_1047 | arc_easy | <ctx>
halloween baking championship is an american cooking competition show that premiered on food network on october 5, 2015. like its sister show, holiday baking championship, it's a seasonal program that runs for a few weeks ( in this case, the month of october ) and aims to crown the best baker of spooky, creepy de... | [
"length",
"speed",
"temperature",
"weight"
] | C | |
medmcqa_8227 | medmcqa | <ctx>
##minants of health and lifestyle factors influence brain function in healthy ageing and in adults at risk of late - onset alzheimer's disease. she uses complementary image analysis techniques ( including multivariate, univariate and connectivity analysis ) to answer her research questions. most recently, rajah h... | [
"Acute mania",
"Acute depression",
"Psychogenic headache",
"Hypochondriasis"
] | D | Ans. D: Hypochondriasis Hypochondriasis, hypochondria refers to excessive preoccupation or worry about having a serious illness. An individual suffering from hypochondriasis is known as a hypochondriac. Often, hypochondria persists even after a physician has evaluated a person and reassured them that their concerns abo... |
aquarat_44428 | aquarat | <ctx>
in mathematics, statistics and elsewhere, sums of squares occur in a number of contexts : statistics for partitioning of variance, see partition of sums of squares for the " sum of squared deviations ", see least squares for the " sum of squared differences ", see mean squared error for the " sum of squared error... | [
"A)20",
"B)30",
"C)40",
"D)50"
] | A | Let the numbers be a, b and c.
Then, a2 + b2 + c2 = 138 and (ab + bc + ca) = 131.
(a + b + c)2 = a2 + b2 + c2 + 2(ab + bc + ca) = 138+2x131= 400.
(a + b + c) = square root of 400 = 20
answer :A |
openbookqa_940 | openbookqa | <ctx>
extreme weather includes unexpected, unusual, severe, or unseasonal weather ; weather at the extremes of the historical distribution — the range that has been seen in the past. extreme events are based on a location's recorded weather history. they are defined as lying in the most unusual ten percent ( 10th or 90... | [
"drought",
"waterfalls",
"sky water",
"fire"
] | C | |
aquarat_5020 | aquarat | <ctx>
3. 4 • other units for solution concentrations 145 this mass of hcl is consistent with our rough estimate of approximately 200 g. check your learning what volume of concentrated hcl solution contains 125 g of hcl? answer : 282 ml volume percentage liquid volumes over a wide range of magnitudes are conveniently me... | [
"A)1.42liters",
"B)2.5liters",
"C)3liters",
"D)5.6liters"
] | A | Let the original quantity be x liters
alcohol solution in x liters = 30/100 *x = 3x/10 kg
(3x/10)/(x+20) = 20/100
3x = x/5 + 4
14x = 20
x = 1.42liters
Answer is A |
arc_easy_2208 | arc_easy | <ctx>
army dugway proving ground in utah has maintained a mesonet for many decades. the research - based origin of mesonets led to the characteristic that mesonet stations may be modular and portable, able to be moved from one field program to another. nonetheless, most large contemporary mesonets or nodes within consi... | [
"degrees Celsius",
"centimeters",
"milliliters",
"grams"
] | A | |
qasc_42 | qasc | <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... | [
"sugar",
"fatty",
"iron",
"lipids"
] | C | |
medmcqa_3928 | medmcqa | <ctx>
room, heat transfer from the gas to the room
moisture content. however, if moisture or relative humidity levels in the return air stream are high enough to allow condensation to take place in the device, then this will cause " latent heat " to be released and the heat transfer material will be covered with a fil... | [
"1/2 of minute volume",
"equal to M.V.",
"2 X M.V.",
"3 X M.V."
] | B | In Magills it fresh gas flow is equal to minute volume. In Bains co-axial system or type D ,fresh air flow required to prevent rebreathing is 1.6minute volume |
aquarat_15266 | aquarat | <ctx>
it the optional integer. ) any number below ( that is, the penultimate ) is multiplied by the one just above it and added by that just below it. divide the last number ( obtained so doing repeatedly ) by the divisor corresponding to the smaller remainder ; then multiply the residue by the divisor corresponding to... | [
"A) 0",
"B) 1",
"C) 2",
"D) 3"
] | B | the equation that can be formed e is 13x+2=8y+5..
13x-3=8y...
as we can see x can take only odd values as the RHS will always be even..
Also x can take values till 13 as 13*14>180..
now we have to substitue x as 1,3,5,7,9,11,13...
once we find 7 fitting in , any other value need not be checked as every 4th value will g... |
aquarat_12506 | aquarat | <ctx>
on x is known, it may be used to compute x, y data pairs that may subsequently be plotted. example b12 plotting data pairs if we know that y = x2 + 2, we can produce a table of a few ( x, y ) values and then plot the line based on the data shown here. x y = x2 + 2 1 3 2 6 1084 b • essential mathematics access for... | [
"A)990.4",
"B)970",
"C)972",
"D)976.4"
] | D | 1 inch = 2.54 cm
2.5 inch = 2.54 * 2.5 cm
6.35 cm = 40 miles
155 cms = 40/6.35*155= 976.4 miles
Answer : D |
aquarat_46986 | aquarat | <ctx>
12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. solve the initial - value problem. 31. 32. 33. 34. 35. 36.
i ] ) * ( matrix [ j, i ] - sum ) ; } } / / lu = l + u - i / / find solution of ly = b double [ ] y = new double [ n ] ; for ( int i = 0 ; i < n ; i + + ) { sum = 0 ; for ( int k... | [
"A)If x < y",
"B)If x > y",
"C)If x ≤ y",
"D)If x ≥ y"
] | B | I. x2 + 6x + 5x + 30 = 0
=>(x + 6)(x + 5) = 0 => x = -6, -5
II. y2 + 8y + 7y + 56 = 0
=>(y + 8)(y + 7) = 0 => y = -8, -7
=> x > y
ANSWER:B |
arc_easy_2026 | arc_easy | <ctx>
count showed a significant decline in the california population. one pacific grove site did not have a single monarch butterfly. a primary explanation for this was the destruction of the butterfly's milkweed habitats. this particular population is believed to comprise less than 2000 individuals,. eastern and midw... | [
"development of new antibiotics",
"development of new herbicides",
"development of disease-resistant crops",
"development of insect-resistant crops"
] | B | |
openbookqa_2719 | openbookqa | <ctx>
may experience range - shifts in response to physiologic changes, outcomes are species - specific and not reliable in all organisms. as water temperatures increase, it is organisms that inhibit warmer waters that are positively affected, while cold - water organisms are negatively affected. warmer temperature als... | [
"in space",
"warm enough",
"Freezing",
"lying down"
] | B | |
medmcqa_870 | 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... | [
"Endometriosis",
"Endometroid tumour",
"Epithelial ovarian tumour",
"Endometrial cancer"
] | A | Endometriosis |
mmlu_aux_5055 | mmlu_auxiliary | <ctx>
17 june 2021, shenzhou 12 team docked with the space station, marking them the first visitors to the tiangong station. the first crew mission began the examination of the core module and verification of key technologies. on 4 july 2021, liu boming and tang hongbo began their first spacewalk in upgraded chinese fe... | [
"For 16 years.",
"For 3 years.",
"For 23 years.",
"For 13 years."
] | B | null |
medmcqa_6800 | medmcqa | <ctx>
caused a catastrophic break - up of the aircraft in high - altitude flight. the exact origin of the fatigue failure could not be identified but was localised to the adf antenna cut out. a countersunk bolt hole and manufacturing damage that had been repaired at the time of construction using methods that were comm... | [
"Atherosclerosis",
"Medial degeneration",
"Syphilis",
"Trauma"
] | B | Aoic dissection is a catastrophic illness characterized by dissection of blood in between and along the laminar planes of the media,with the formation of a blood filled channel within the aoic wall; this channel often ruptures through the adventitia and into various spaces, where it causes either massive hemorrhage or ... |
medmcqa_7525 | medmcqa | <ctx>
; the rmp had no morphine and no smoke grenades either. a smoke grenade might have alerted the passing helicopters to their position. they did not have an iridium satellite phone to call out of the area and, because of a lack of intelligence and information sharing, the paratroopers and the rmp were unaware of ea... | [
"Injury at the site of impact",
"Occur when head is fixed",
"Severe than cotre- couple injury",
"External injury like contusion, laceration on scalp or skull fracture seen"
] | C | Features of coup injury Injury at the site of impact External injury like contusion, laceration on scalp or skull fracture Due to the direct impact on brain May occur when head is fixed Less severe than contre coup Ref: FORENSIC MEDICINE AND TOXICOLOGY Dr PC IGNATIUS THIRD EDITION PAGE 168 |
mmlu_aux_4714 | mmlu_auxiliary | <ctx>
they may be considered a transitional point between true terrestrial animals and aquatic animals. among vertebrates, amphibians have this characteristic relying on a moist environment and breathing through their moist skin while reproducing in water. many other animal groups solely have terrestrial animals that l... | [
"The Mangrove Rivulus fish can live out of water as long as other animals if it has something to eat.",
"Millions of years ago, animals began to live onto land from water.",
"Lungfish found in Australia, Africa and South America can live out of water in a not active way.",
"The walking catfish found in Southe... | A | null |
openbookqa_2213 | openbookqa | <ctx>
umbilical cord is a symbol of the child's fate. so if one loses his or her umbilical cord, his / her spiritual fate is considered lost as well. extrinsic factors bathing bathing the baby is the traditional role of the father, providing a means of " skinship ". food and drink japanese women strongly believe in nat... | [
"it will be glad for it",
"it will be negatively effected",
"it will be positively effected",
"it will be overweight"
] | B |
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