id string | dataset string | question string | options list | answer string | explanation string |
|---|---|---|---|---|---|
qasc_2659 | qasc | <ctx>
, typically 10 days, they return to the surface, transmit their data via satellite, then sink again. see argo ( oceanography ). tsunami buoys are anchored buoys that can detect sudden changes in undersea water pressure, and are a component of tsunami warning systems in the pacific tsunami warning center and india... | [
"Air travel",
"Waves",
"Cars",
"heat energy"
] | A | |
aquarat_44933 | aquarat | <ctx>
mumbai suburban railway is one of the busiest commuter rail systems in the world. trains run from 04 : 00 until 01 : 00, and some trains also run up to 02 : 30 or 03 : 00. it is the first suburban rail network in india. history the mumbai suburban railway is an offshoot of the first passenger railway to be built ... | [
"A)5am",
"B)6am",
"C)7am",
"D)8am"
] | B | 1 train 12.00 = 60km ; 2 train 1.30 = 80km;
1 train travel till 1.30 = 90 km.
1 2
150 80 -2.30
210 160 3.30
270 240 4.30
330 320 5.30
360 360 6.00
so they meat at 6am
ANSWER:B |
aquarat_37408 | aquarat | <ctx>
of use a professor's exam scores are approximately distributed normally with mean 80 and standard deviation 5. only a cumulative from mean table is available. what is the probability that a student scores an 82 or less? what is the probability that a student scores a 90 or more? what is the probability that a stu... | [
"A)63rd percentile",
"B)68th percentile",
"C)84th percentile",
"D)96th percentile"
] | B | (78-65)/6.5 = 2 sigmas or 95.5th percentile for +-2 sigma but in our case we need only upper tail, so it's 100 - (100 - 95.5)/2 = 68th percentile
B |
aquarat_49840 | aquarat | <ctx>
% ) of occurring, whereas at least 3 of 4 successes has a probability of ( 16 + 1 ) / 70 ( β 24. 3 % > 5 % ). thus, if and only if the lady properly categorized all 8 cups was fisher willing to reject the null hypothesis β effectively acknowledging the lady's ability at a 1. 4 % significance level ( but without q... | [
"A)6",
"B)12",
"C)14",
"D)16"
] | D | Equate the fat:
0.1x + 0.4*8 = 0.2(x + 8) --> x = 16.
Answer: D. |
aquarat_20693 | aquarat | <ctx>
β 1 + 2 β 3 + 2 β 4 = 1. 6875. β’ this makes the whole number = β 1. 6875 Γ 2 β 9. before we finish our discussion about floating points, there is the question of 0. how to present the 0? even if we make all bits 0, the hidden 1 makes the final value a non - zero one. how can we deal with this problem? the represe... | [
"A)8",
"B)10",
"C)14",
"D)13"
] | D | Explanation:
=> 3(2x+7) = 99
=> 2x+7 = 33
=> x = 13
Option D |
aquarat_36555 | aquarat | <ctx>
the rectangular region
, the sample points are ( 1, 1 ), ( 2, 1 ), ( 1, 2 ), and ( 2, 2 ) as shown in the following figure. β ( 5. 1 ) 422 5 β’ multiple integration access for free at openstax. org figure 5. 6 subrectangles for the rectangular region hence, c. approximating the signed volume using a riemann sum w... | [
"A)41.75",
"B)42.75",
"C)43.75",
"D)44.75"
] | B | given pqrs is a rectangle and x located on sr whivh is having length rx=1/4sr.
from this we get right angle traingle qrx.
area of qrx=1/2*l/4*b=lb/8= 50/8 =6.25.
therefore area of pqxs= 50-6.25 = 42.75
ANSWER:B |
aquarat_45684 | aquarat | <ctx>
area is the measure of a region's size on a surface. the area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three - dimensional object. area can be understood as the amount of material with a given thic... | [
"A)8",
"B)2",
"C)7",
"D)5"
] | D | Perimeter of rectangular yard = 2(l + b) = 18 --> l + b = 9
Area = l * b = 20
b = 9 - l
l(9 - l) = 20
29l - l^2 = 20
l^2 - 9l + 20 = 0
Upon simplifying we get l = 5 or 4. Only 5 is there in the answer choice.
Answer: D |
openbookqa_285 | openbookqa | <ctx>
0. 974 atm ; 740 mm hg ; 98. 7 kpa ; 0. 987 bar we can measure atmospheric pressure, the force exerted by the atmosphere on the earth β s surface, with a barometer ( figure 9. 4 ). a barometer is a glass tube that is closed at one end, filled with a nonvolatile liquid such as mercury, and then inverted and immers... | [
"lower air pressure in the atmosphere",
"an atmosphere lacking in air pressure",
"greater air pressure in the atmosphere",
"that the barometer is broken"
] | C | |
arc_easy_285 | arc_easy | <ctx>
fault zones might indicate there are ore deposits. a case study in nevada, us by howald ( 2015 ) studied how seismic - induced fluids accumulate mineral deposits, namely sinter and gold, along spaces provided by a fault zone. two separate seismic events were identified and dated by oxygen isotopic concentrations,... | [
"igneous intrusion",
"transport by water",
"chemical weathering",
"compaction by pressure"
] | A | |
aquarat_28574 | aquarat | <ctx>
4 s? ( b ) what is his instantaneous velocity at? ( c ) what is his average acceleration between 0 and 4 s? ( d ) what is his time for the race? figure 2. 65 66. figure 2. 66 shows the position graph for a particle for 6 s. ( a ) draw the corresponding velocity vs. time graph. ( b ) what is the acceleration betwe... | [
"A)3D/V",
"B)4D/V",
"C)5D/V",
"D)6D/V"
] | A | The total time of the trip was:
3D/2V + 4D/3V + D/6V =
18D/12V + 16D/12V + 2D/12V =
36D/12V = 3D/V
The answer is A. |
mmlu_aux_7945 | mmlu_auxiliary | <ctx>
happening and the verniers continued operating until propellant depletion. there were also minor problems with the atlas pneumatic and flight control systems, however, none of them negatively affected overall booster performance. at an altitude of about, the first stage separated from the second stage. the able s... | [
"explode",
"stop midair",
"accelerate",
"decelerate"
] | C | null |
mmlu_aux_2909 | mmlu_auxiliary | <ctx>
to reject existing knowledge and become " the enemy " of everything they read ; he expressed that scientists must trust only objective evidence. al - haytham emphasized repeated experimentation and validation, and acknowledged that senses and predisposition could lead to poor conclusions. his work was a precursor... | [
"a large planet is able to change the size of a tiny planet",
"ground controllers can affect the gravitational force of planets",
"calculating the probe speeds beyond the solar system is possible",
"predicting the weather is more difficult than predicting the path of a satellite"
] | D | null |
qasc_5772 | qasc | <ctx>
in botany, a plant shoot consists of any plant stem together with its appendages like, leaves and lateral buds, flowering stems, and flower buds. the new growth from seed germination that grows upward is a shoot where leaves will develop. in the spring, perennial plant shoots are the new growth that grows from th... | [
"bushes",
"h2o",
"elms",
"roses"
] | C | |
openbookqa_1682 | openbookqa | <ctx>
land to biomass burnings occurring as a result of destroying waste. oil and natural gas supply chain methane is a primary component of natural gas, and thus during the production, processing, storage, transmission, and distribution of natural gas, a significant amount of methane is lost into the atmosphere. accor... | [
"years of dead things changing composition",
"years of muddy waters churning",
"years of growing bananas",
"years of pickled flowers"
] | A | |
medmcqa_5469 | medmcqa | <ctx>
the court can order outpatient drug abuse treatment and alcohol testing even if the defendant has no history of drug or alcohol abuse, if the defendant has attempted suicide by overdosing on medication and has a history of unstable behavior. the court may waive the statutory drug testing requirement if the presen... | [
"Sec 87 IPC",
"Sec 92 IPC",
"Sec 90 IPC",
"Sec 89 IPC"
] | C | Refer the byte "Legal sections". |
pubmedqa_526 | pubmedqa | <ctx>
been put forth. studies have shown an increased incidence in siblings, suggesting a genetic component. at least one study has also shown a predilection in the white population. it has also been reported to be more common in males. however, there is no concrete evidence to suggest a genetic trait and instead, the ... | [
"yes",
"no",
"maybe"
] | A | |
openbookqa_1187 | openbookqa | <ctx>
from the pacific rim. edited by d. p. moore and o. hungr. a. a. balkema, rotterdam, proceedings, 8th international congress, international association for engineering geology and the environment, vancouver, b. c., v. 1, p. 17 - 44. mustard, p. s., clague, j. j., woodsworth, g. j., hickson, c. j., jackson, l. e., ... | [
"it sits on an active fault line",
"it's located in Canada",
"it has French people",
"the Pacific Ocean is only half as blue as the Atlantic"
] | A | |
aquarat_33269 | aquarat | <ctx>
of michigan in cooperation with atri ( american transportation research institute ), as of 2015 " 54 billion gallons of fuel were consumed by trucks for business purposes β 39 billion gallons of diesel fuel and 16 billion gallons of gasoline. combination vehicles, which are powered nearly exclusively by diesel fu... | [
"A)50 seconds",
"B)1 minute",
"C)1 minute 20 seconds",
"D)20 minutes"
] | A | 2 gal / 5 sec
$2 / gal
$40/$2 = 20 gal
2 gal / 5 sec with 20 gal = 50 sec
A. 50 seconds |
aquarat_44231 | aquarat | <ctx>
overstock, excessive stock, or excess inventory arise when there is more than the " right quantity " of goods available for sale, or when " the potential sales value of excess stock, less the expected storage costs, does not match the salvage value ". it arises as a result of poor management of stock demand or of... | [
"A)a. 27(26^8)",
"B)b. 26(26^4)",
"C)c. 27(26^4)",
"D)d. 26(26^5)"
] | A | no of different stocks for 8-letter code = 26^8
no of different stocks for 9-letter code = 26^9
total = 26^8 + 26^9 = 26^8(26+1) = 27(26^8)
[Reveal]Spoiler:
Option A |
qasc_5504 | qasc | <ctx>
with holes drilled into it at intervals along its length. when it is turned on, it rotates and blows the soot off the tubes and out through the stack. stack the flue gas stack is a cylindrical structure at the top of all the heat transfer chambers. the breeching directly below it collects the flue gas and brings ... | [
"expands",
"becomes toxic",
"has odor",
"warmth"
] | A | |
mmlu_aux_3757 | mmlu_auxiliary | <ctx>
%. the probability goes down as orbits are refined with additional measurements. over 300 short - period comets pass near larger planets, such as saturn and jupiter, which can change the comets'trajectories and could potentially put them into an earth - crossing orbit. this could happen for long - period comets a... | [
"an earthquake",
"damages to cities",
"an Earth explosion",
"huge waves"
] | D | null |
medmcqa_1870 | medmcqa | <ctx>
to episodic memory are the hippocampus and other medial temporal lobe structures. as a result of these adverse effects on episodic memory, damage to the papez circuit can not only indicate or predict amnesia but also alzheimer's in a patient. parkinson's disease parkinson's disease is caused by the degeneration o... | [
"B1",
"B2",
"B6",
"B12"
] | A | Wernicke's disease is a common and preventable disorder due to a deficiency of thiamine. Alcoholics account for most cases, but patients with malnutrition due to hyperemesis, starvation, renal dialysis, cancer, AIDS, or rarely gastric surgery are also at risk. The characteristic clinical triad is that of ophthalmoplegi... |
pubmedqa_971 | pubmedqa | <ctx>
professionals. reduce costs of imaging technology during 2009, medicare spent $ 11. 7 billion for medical imaging, such as ct scans and mri's. from 2005 to 2009, usage of scans grew at an annual rate of 14 %, but may have slowed since due to a combination of changing incentives and saturation of usage. initially,... | [
"yes",
"no",
"maybe"
] | A | |
medmcqa_2640 | medmcqa | <ctx>
of corticosteroids given from gestational ages of 24 weeks 0 days to 33 weeks 6 days has been shown in several studies to reduce the risk of intraventricular hemorrhage in the neonatal period. head positioning in very preterm infants has been suggested as an approach to prevent germinal matrix haemorrhage ; howev... | [
"Bassini's repair",
"Shouldice repair",
"Herniotomy alone",
"Lichtenstein reapir"
] | C | |
medmcqa_862 | 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... | [
"Birth asphyxia",
"RDSβRespiratory distress syndrome",
"Respiratory failure",
"Pulmonary oedema"
] | B | |
aquarat_25494 | aquarat | <ctx>
the rectangular region
, and a volume of 76 cm3! in this example, mutually contradictory estimates of the length, surface area, and volume of the cube arise because we have assumed three mutually contradictory distributions for these parameters : a uniform distribution for any one of the variables implies a non ... | [
"A)1320 sq.metres",
"B)3260 sq.metres",
"C)4280 sq.metres",
"D)5040 sq.metres"
] | D | Let the length and breadth be 7x and 5x respectively.
Then, P = 2(7x + 5x) = 288 Γ’β‘β x = 12
Area = 7 Γβ 12 Γβ 5 Γβ 12 = 5040 sq.m.
Answer D |
arc_challenge_614 | arc_challenge | <ctx>
strains of birds, dogs, fish, and mice seem to be more aggressive than other strains. selective breeding has demonstrated that it is possible to select for genes that lead to more aggressive behavior in animals. selective breeding examples also allow researchers to understand the importance of developmental timin... | [
"competition",
"conservation",
"decomposition",
"pollution"
] | B | |
qasc_5445 | qasc | <ctx>
the types of needed resources, their relative availability in time and space, and how they are acquired. the ability to maintain internal chemical composition despite changes in the chemical composition and availability of resources is referred to as " stoichiometric homeostasis ". like the general biological not... | [
"Energy.",
"carbon",
"pan",
"glucose"
] | B | |
aquarat_41944 | aquarat | <ctx>
##lyphs, which were cast into a metal type element or elements ; this also encouraged a minimum set of glyphs. seven - bit ascii improved over prior five - and six - bit codes. of the 27 = 128 codes, 33 were used for controls, and 95 carefully selected printable characters ( 94 glyphs and one space ), which inclu... | [
"A)20",
"B)40",
"C)60",
"D)80"
] | C | Explanation:
Friends the main point to note in this question is letter "P" is written twice in the word.
Easy way to solve this type of permutation question is as,
So word APPLE contains 1A, 2P, 1L and 1E
Required number =
=5!/1!β2!β1!β1!=5β4β3β2!/2!=60
Option C |
aquarat_2102 | aquarat | <ctx>
calls in the same direction unless there are no more calls beyond that floor. in a group of two or more elevators, the call buttons may be linked to a central dispatch computer, such that they illuminate and cancel together. this is done to ensure that only one car is called at one time. key switches may be insta... | [
"A)4!/4^4",
"B)4^4/4!",
"C)4/4!",
"D)4/4^4"
] | A | Each person out of 4 has 4 options, hence total # of outcomes is 4^4;
Favorable outcomes will be 4!, which is # of ways to assign 4 different buttons to 4 people
So basically # of arrangements of 4 distinct objects: 4!.
P=favorable/total=4!/4^4
Answer: A. |
arc_easy_1459 | arc_easy | <ctx>
in geology, rock ( or stone ) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. it is categorized by the minerals included, its chemical composition, and the way in which it is formed. rocks form the earth's outer solid layer, the crust, and most of its interior, except for the ... | [
"steady winds blowing throughout the years",
"gentle rain falling during each spring and fall",
"lack of rain falling during a four-year drought",
"water repeatedly freezing and thawing in a crack"
] | D | |
aquarat_38523 | aquarat | <ctx>
1. 2 physical quantities and units 1. the speed limit on some interstate highways is roughly 100 km / h. ( a ) what is this in meters per second? ( b ) how many miles per hour is this? 2. a car is traveling at a speed of. ( a ) what is its speed in kilometers per hour? ( b ) is it exceeding the speed limit? 3. sh... | [
"A)125.5 meters",
"B)126.5 meters",
"C)127.5 meters",
"D)128.5 meters"
] | C | Explanation:
When A runs 1000 meters, B runs 900 meters and when B runs 800 meters, C runs 700 meters.
Therefore, when B runs 900 meters, the distance that C runs = (900 x 700)/800 = 6300/8 = 787.5 meters.
So, in a race of 1000 meters, A beats C by (1000 - 787.5) = 212.5 meters to C.
So, in a race of 600 meters, the nu... |
aquarat_47317 | aquarat | <ctx>
2. 3 β’ time, velocity, and speed 45 figure 2. 11 position vs. time, velocity vs. time, and speed vs. time on a trip. note that the velocity for the return trip is negative. making connections : take - home investigation β getting a sense of speed if you have spent much time driving, you probably have a good sense... | [
"A)230 meters",
"B)235 meters",
"C)240 meters",
"D)245 meters"
] | D | ExplanaΖon:
Let the length of bridge is X [as always we do :)]
Speed of train is = 45*(5/18) m/sec = 25/2 m/sec
Time = 30 seconds
Total distance = 130+x
We know Speed = distance/Ζme
so,
130+x30=252=>2(130+x)=750x=245 meters
So length of the bridge is 245 meters
Answer:D |
openbookqa_797 | openbookqa | <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... | [
"run away",
"expire",
"have a party",
"get stronger"
] | B | |
medmcqa_5243 | medmcqa | <ctx>
##ugliani, r., munoz rojas, v., martins, a., valadares, e., clarke, j., goes, j., kakkis, e., worden, m., sidman, m., cox, g. : a dose - optimization trial of laronidase ( aldurazyme ) in patients with mucopolysaccharidosis i. molecular genetics and metabolism, 96 ( 1 ) ; 13 - 19, 2009. clarke, l. a., wraith, j. ... | [
"GH",
"ACTH",
"FSH",
"LH"
] | B | Ans. B: ACTHFree glucocoicoids inhibit ACTH secretion, and the degree of pituitary inhibition is propoionate to the circulating glucocoicoid level. The inhibitory effect is exeed at both the pituitary and the hypothalamic levels. The inhibition is due primarily to an action on DNA, and maximal inhibition takes several ... |
aquarat_30411 | aquarat | <ctx>
researcher of the china academy of railway sciences, the train's general design is expected to be finalized in 2024. the model is being produced from the china railway 450 technology innovation project, that was started by beijing with the purpose to develop the next generation of high - speed trains, and part of... | [
"A)40 sec",
"B)22 sec",
"C)27 sec",
"D)17 sec"
] | A | Speed = 45 * 5/18 = 25/2 m/sec
Total distance covered = 360 + 140 = 500 m
Required time = 500 * 2/25 = 40 sec
Answer:A |
mmlu_aux_1730 | mmlu_auxiliary | <ctx>
##g 1966, the metalloids, dc heath and company, boston rochow eg 1973, " silicon ", in bailar jc et al. ( eds. ), comprehensive inorganic chemistry, vol. 1, pergamon press, oxford, rodgers ge 2012, descriptive inorganic, coordination, and solid state chemistry, 3rd ed., brooks / cole, belmont, california, roscoe ... | [
"is a completely new method for extracting metals",
"has been widely used in extracting all kinds of rare metals",
"has different productivity depending on the type of energy crop",
"is now being tested on types of plants that it has never been tried on"
] | C | null |
aquarat_14266 | aquarat | <ctx>
can be confusing. by contrast, standard deviation is measured in the same units as the original dataset, and thus the standard deviation is more commonly used to measure the spread of a dataset. standard deviation the standard deviation of a dataset provides a numerical measure of the overall amount of variation ... | [
"A) 13.5",
"B) 12.0",
"C) 17.0",
"D) 23.5"
] | B | The standard deviation is 2.0. 2.5 standard deviations, which is just 2.5 x 2.0 is 5.0. The only answer more than 6.0 away from the mean is B. |
medmcqa_6339 | medmcqa | <ctx>
double bond ) of the steroid ring to form an enolate ( the rate - limiting step ) that is stabilized by the hydrogen bond donating tyr - 14 and asp - 99. tyr - 14 and asp - 99 are positioned deep within the hydrophobic active site and form a so - called oxanion hole. protonated asp - 38 then transfers its proton ... | [
"Lipooxygenase decreased",
"Cyclooxygenase decreased",
"Phospholipase",
"Increased Lipoxygenase"
] | B | (B) Cyclooxygenase decreased # Aspirin acts by inhibiting cyclooxygenase enzyme, thereby inhibiting prostaglandin synthesis.> Leukotriens acts by inhibiting Lipooxygenase> Steroids acts by inhibiting phospholipase |
aquarat_40361 | aquarat | <ctx>
2. 9 β’ chapter summary 67 try it baking bread the holidays are approaching, and you need to buy ingredients for baking many loaves of bread. according to a recipe by king arthur flour ( https : / / openstax. org / r / 100kingarthurflr ), you will need the following ingredients for each loaf : β’ 1 1 / 2 teaspoons ... | [
"A)$15.75",
"B)$12.50",
"C)$13.50",
"D)$14.50"
] | A | The jelly is extra information. 24.00 Γ’β¬β 3 x 1.75 Γ’β¬β 3.00 =
24.00 Γ’β¬β 5.25 Γ’β¬β 3.00 = 15.75.
You have $5.75 left.
correct answer A |
mmlu_aux_1963 | mmlu_auxiliary | <ctx>
sinclair later showed that sry was in fact the gene responsible for sex determination in mammals. following this, graves discovered that the platypus sex chromosomes are homologous to the bird zw rather than conserved with the mammalian xy. owing to this work, the emergence of mammalian sex chromosomes could be d... | [
"its natural enemy",
"its appearance",
"its walking pose",
"its daily diet"
] | A | null |
aquarat_47576 | aquarat | <ctx>
, we can sum the area incrementally, partitioning the disk into thin concentric rings like the layers of an onion. this is the method of shell integration in two dimensions. for an infinitesimally thin ring of the " onion " of radius t, the accumulated area is 2t dt, the circumferential length of the ring times i... | [
"A)200%",
"B)210%",
"C)300%",
"D)310%"
] | C | Explanation:
Let the original radius be R cm. New radius = 2R
Area=ΟR2
New Area =Ο2R2
=4ΟR2
Increase in area =(4ΟR2βΟR2)=3ΟR2
Increase percent =3ΟR2 /ΟR2β100=300%
Option C |
mmlu_aux_3181 | mmlu_auxiliary | <ctx>
6. 00 h. ( studying consumes energy at the same rate as sitting in class. ) 50. what is the efficiency of a subject on a treadmill who puts out work at the rate of 100 w while consuming oxygen at the rate of 2. 00 l / min? ( hint : see table 7. 5. ) 51. shoveling snow can be extremely taxing because the arms have... | [
"take part in studying teams",
"appeal for teachers' aid at any time",
"focus full attention on teachers' lecture",
"make full use of the time at school"
] | D | null |
medmcqa_562 | medmcqa | <ctx>
implicated in the development of diabetic foot ulcers are infection, older age, diabetic neuropathy, peripheral vascular disease, cigarette smoking, poor glycemic control, previous foot ulcerations or amputations, and ischemia of small and large blood vessels. prior history of foot disease, foot deformities that ... | [
"Malignant ulcer",
"Tubercular ulcer",
"Venous ulcer",
"Diabetic ulcer"
] | B | Tubercular ulcers typically have undermined edges. Reference: Bailey & Love&;s Sho Practices of Surgery 27th Edition, Page no. 78 |
medmcqa_1126 | medmcqa | <ctx>
a central nervous system primitive neuroectodermal tumor, often abbreviated as pnet, supratentorial pnet, or cns - pnet, is one of the 3 types of embryonal central nervous system tumors ( medulloblastoma, atypical teratoid rhabdoid tumor, and pnet ). it is considered an embryonal tumor because it arises from cell... | [
"Pleomorphic adenoma",
"Monomorphic adenoma",
"Wahin's tumor",
"Adenocarcinoma"
] | A | Pleomorphic adenomas or benign mixed tumors, are the most common neoplasms of the salivary glands. They represent approximately 60-70% of all parotid tumors and 90% of submandibular benign tumors. These neoplasms affect females more than males and are commonly seen in the third to sixth decades of life. Histologically,... |
aquarat_33644 | aquarat | <ctx>
##47173232244364004850978371121744321 8270343654835754061017503137136489303437996367224915212044704472299799616089 2591129924218437 rsa - 330 rsa - 330 has 330 decimal digits ( 1, 094 bits ), and has not been factored so far. rsa - 330 = 1218708633106058693138173980143325249157710686226055220408666600017481383238... | [
"A)3.3 * 10 11",
"B)3.30 * 10 11",
"C)3.300 * 10 11",
"D)3.3000 * 10 11"
] | A | a * 10 n , where a is a real number such that 1 * |a| < 10 and n is an integer.
330,000,000,000 = 3.3 * 100,000,000,000 = 3.3 * 10 11**
correct answer A |
medmcqa_8664 | medmcqa | <ctx>
##ten and casein. based on that hypothesis, diets that eliminate foods containing either gluten or casein, or both, are widely promoted, and many testimonials can be found describing benefits in autism - related symptoms, notably social engagement and verbal skills. studies supporting those claims had significant... | [
"Excessive acid reflux into the esophagus, resulting in esophagitis",
"Excessive secretion of CCK, causing continuous contraction of the gallbladder",
"A gastrin-secreting tumor of the pancreas, causing excessive stomach acid secretion and peptic ulcers",
"Low plasma lipid levels, due to failure of the liver ... | C | Ans. C. A gastrin-secreting tumor of the pancreas, causing excessive stomach acid secretion and peptic ulcersExcessive production of gastrin results in acid hypersecretion and peptic ulcer disease. Patients with Zollinger-Ellison syndrome do not suffer from excessive acid reflux, excessive secretion of CCK, failure of ... |
medmcqa_4988 | 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... | [
"Aoic regurgitation",
"Tricuspid regurgitation",
"Mitral stenosis",
"Carcinoid syndrome"
] | A | Ref Harrison 19 th ed pg 1536 booming "pistol-shot" sound can be heard over the femoral aeries (Traube's sign), and a to-and-fro murmur (Duroziez's sign) is audible if the femoral aery is lightly compressed with a stethoscope. |
medmcqa_2973 | medmcqa | <ctx>
equal pr intervals with intermittent dropped beats ( p wave with no qrs ) third degree : complete dissociation between p wave and qrs complex, atria and ventricles are beating independent of one another management providers should follow the aha's pediatric bradycardia with a pulse algorithm. as always, provides ... | [
"140",
"160",
"180",
"200"
] | B | Ans. B. 160. (Ref Williams obstetrics 20th/pg. 1428; Danforth9s obstetrics and gynecology - pg.157)Fetal bradycardia is defined as fetal heart rate <110 bpm; fetal tachycardia is defined as fetal heart rate >160 bpmThe normal FHR baseline ranges from 120 to 160 beats per minute.Foetal tachycardia is defined as a baseli... |
medmcqa_4894 | medmcqa | <ctx>
the risk of venous rupture and hemorrhage. cerebral arteriovenous malformations in the brain have a 2 β 4 % chance of rupture each year. however, many arteriovenous malformations go unnoticed and are asymptomatic throughout a person's lifetime. a germinal matrix hemorrhage is bleeding into the brain of premature ... | [
"Air embolism",
"Fat embolism",
"Pulmonary thromboembolism",
"Amniotic fluid embolism"
] | B | Ans. (b) Fat embolism* Fat embolism usually manifests following Long bone fractures* MC after Closed fractures > Open fractures* MC in Young (more bone marrow) > Old* MC in Long bones (Femur) > Pelvis> Smaller bones* 90% will develop fat emboli after traumatic fracture but only 1-5% develop fat embolism syndrome* Also ... |
aquarat_41148 | aquarat | <ctx>
students. interviewing his students to determine why the vast majority initially rejected the equality, he found that " students continued to conceive of 0. 999... as a sequence of numbers getting closer and closer to 1 and not a fixed value, because'you haven't specified how many places there are'or'it is the ne... | [
"A)9",
"B)99",
"C)9.9",
"D)999"
] | D | 999 greater than 99.
Answer: D |
aquarat_48780 | aquarat | <ctx>
that case, the reasoning in steps 6 and 7 was entirely correct if envelope a happened to contain any of the amounts 2, 4,... 512 : switching envelopes would give an expected ( average ) gain of 25 %. if envelope a happened to contain the amount 1, then the expected gain is actually 100 %. but if it happened to co... | [
"A)19 11/17%",
"B)15 11/17%",
"C)18 11/17%",
"D)17 11/17%"
] | D | 850 --- 150
150 --- ? =>
=150/850 *100
=17 11/17%
Answer: D |
medmcqa_8254 | medmcqa | <ctx>
overall. moreover, there is no one reason why some cp cases come from prenatal brain damage, and it is not known if those cases have a genetic basis. cerebellar hypoplasia is sometimes genetic and can cause ataxic cerebral palsy. early childhood after birth, other causes include toxins, severe jaundice, lead pois... | [
"Aspiration",
"Injury",
"Severe pneumonia with sepsis",
"DIC"
] | C | c. Severe pneumonia with sepsis(Ref: Neonatal and Pediatric Respiratory Care 4/e By Brian K. Walsh p 564)Pneumonia, sepsis and aspiration are the most common cause of ARDS and ALI in children |
aquarat_37023 | aquarat | <ctx>
< 9. 99 : order = 50 if 9. 99 < = price < 19. 99 : order = 30 if price > = 19. 99 : order = 10 a. if price < 9. 99 : order = 50 else : order = 30 order = 10 b. if price < 9. 99 : order = 50 elif price < 19. 99 : order = 30 elif price = = 19. 99 : order = 10 c. if price < 9. 99 : order = 50
one party to the trans... | [
"A)A)19.7",
"B)B)20",
"C)C)43.1",
"D)D)21.5"
] | C | Total cost of the items he purchased = Rs.50
Given that out of this Rs.50, 90 Paise is given as tax
=> Total tax incurred = 90 Paise = Rs.90/100
Let the cost of the tax free items = x
Given that tax rate = 15%
β΄ (50β90/100βx)15/100 = 90/100
β 15(50 β0.9 βx) = 90
β (50 β 0.9 β x) = 6
β x = 50 β 0.9 β 6
= 43.1
C |
aquarat_32689 | aquarat | <ctx>
bajrangi the robot : lord hanuman, a robot created by satellite baba, is tasked with saving the world from all kinds of hazards. ( season 4 ) ankush : an 8 β 9 - year - old kid studying in 2nd or 3rd grade, ankush often finds himself in trouble dealing with daily things and being bullied by a guy named ranga, but... | [
"A)74",
"B)84",
"C)94",
"D)104"
] | B | If money with Anusha=a, Babu=b & Esha=e, then
a+b+e=378 ---(i) &
12a=8b=6e, so b=3a/2 & e=2a
Substituting these values of b & e in (i), a+(3a/2)+2a=378 , On solving, a=84
So, b=126, e=168
ANSWER:B |
openbookqa_2428 | openbookqa | <ctx>
##trich, mce amaral, 1996, pollination biology of symphonia globulifera ( clusiaceae ), plant systematics and evolution 200 ( 1 - 2 ), 101 - 110 v bittrich, mce amaral, 1997, floral biology of some clusia species from central amazonia, kew bulletin, 617 - 635 alm porto, smf machado, cma de oliveira, v bittrich,..... | [
"sweet things",
"songs",
"comedy",
"bees"
] | A | |
medmcqa_9983 | medmcqa | <ctx>
event in formation of a malignant neoplasm. in experimental evaluation of specific dna repair deficiencies in cancers, many specific dna repair deficiencies were also shown to occur in the field defects surrounding those cancers. the table below gives examples for which the dna repair deficiency in a cancer was s... | [
"Mismatch repair",
"Base excision repair",
"Nucleotide excision repair",
"Double strand break repair"
] | C | Ans: C (Nucleotide excision repair) Ref: Robbins Pathologic Basis of Disease, 8th edition, Pg: 275 & Frosiius G Commentary: DNA base excision repair defects in human pathologies Free Radic Res. 2004 Oct:38(10): 1037-54.Explanation:Types of defects in DNA-repair systems and conditions associatedDNA Repair MechanismsDise... |
medmcqa_6430 | medmcqa | <ctx>
the most widely reported neurological disorders. approximately 12, 000 infants each year are diagnosed with germinal matrix haemorrhage or intraventricular haemorrhage in the united states. research in 2002, a dutch retrospective study analysed cases where neonatologists had intervened and drained csf by lumbar o... | [
"Tremor, aphasia dementia",
"Ataxia, aphasia, gait disorder",
"Gait disorder, urinary incontinence, dementia",
"Gait disorder, urinary incontinence, lower cranial nerve palsy"
] | C | Answer is C (Gait disorder, Urinary incontinence & Dementia): Normal Pressure Hydrocephalus (NPH) is a communicating hydrocephalus with a patent aqueduct of sylvius, caused by obstruction to normal flow of CSF over the cerebral convexities and delayed absorption into the venous system. Clinical triad Abnormal gait Q De... |
mmlu_aux_1853 | mmlu_auxiliary | <ctx>
2022, the fourth long march 5b rocket lifted off from wenchang, carrying the mengtian laboratory cabin module. the module docked to the space station in less than 13 hours later, adding the third module and the second laboratory module to it. on 3 november 2022, the't - shape'tiangong space station was formed wit... | [
"Liu Yang has grasped the sophisticated manual docking technologies very well",
"The astronaut's psychological status has been in good condition.",
"The three astronauts cooperated with other closely.",
"The domestically-made docking system was reliable."
] | A | null |
aquarat_24662 | aquarat | <ctx>
4 s? ( b ) what is his instantaneous velocity at? ( c ) what is his average acceleration between 0 and 4 s? ( d ) what is his time for the race? figure 2. 65 66. figure 2. 66 shows the position graph for a particle for 6 s. ( a ) draw the corresponding velocity vs. time graph. ( b ) what is the acceleration betwe... | [
"A)3",
"B)4.5",
"C)8",
"D)d) 5.5"
] | C | The table you made doesn't make sense to me. All three meet at the same point means the distance they cover is the same.
We know their rates are 30, 40 and 60.
Say the time taken by B is T hrs. Then A takes 4+T hrs. And we need to find the time taken by K.
Distance covered by A = Distance covered by B
30*(4+T) = 40*T
T... |
arc_easy_1340 | arc_easy | <ctx>
progress as beneficial to society and the human condition. pre - historical the importance of stone tools, circa 2. 5 million years ago, is considered fundamental in the human development in the hunting hypothesis. primatologist, richard wrangham, theorizes that the control of fire by early humans and the associa... | [
"human jobs replaced by more efficient machines",
"decrease in production of solid waste",
"use of alternate sources of energy",
"reduction in habitat destruction"
] | A | |
medmcqa_2216 | medmcqa | <ctx>
denote the history of event - point times preceding time t but can also correspond to other filtrations ( for example in the case of a cox process ). in the - notation, this can be written in a more compact form : the compensator of a point process, also known as the dual - predictable projection, is the integrat... | [
"Number of new cases at a given point of time",
"Number of new cases in a given year",
"Number of total cases in a given year",
"Number of total cases at a given point of time"
] | D | Ans. is 'd' i.e., Number of total cases at a given point of time * Prevalence refers specifically to all current cases (old and new) existing at a given point in time or over a period of time in a given population.* Prevalence is of two types: (i) Point prevalence, and (ii) Period prevalencei) Point prevalence# Point p... |
arc_easy_362 | arc_easy | <ctx>
sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at earth's surface, followed by cementation. sedimentation is the collective name for processes that cause these particles to settle in place. the particles that form a sedimentary rock are called... | [
"only organisms that lived in the sea",
"only organisms that lived on land",
"only organisms that lived in the air",
"organisms that lived on the land, in the sea and in the air"
] | A | |
aquarat_42037 | aquarat | <ctx>
or territory prefix. ( e. g. : w = kuala lumpur, a = perak, b = selangor, p = penang ) x - the alphabetical sequences. ( e. g. : a, b, c... x, y. not including i, o and z. ) # - the number sequence. ( e. g. : 1, 2, 3... 9998, 9999 ) the exceptions in the algorithm are as follows : there can be no leading zeroes i... | [
"A)2345",
"B)3579",
"C)6400",
"D)6799"
] | C | (C)
25 x 4 = 100, 100 x 4 = 400, 400 x 4 = 1600, 1600 x 4 = 6400. |
openbookqa_1089 | openbookqa | <ctx>
the plate, which does not contain water. hot spots in the food are related to constructive and destructive interference patterns. rotating antennas and food turntables help spread out the hot spots. another use of microwaves for heating is within the human body. microwaves will penetrate more than shorter wavelen... | [
"cooler",
"warmer",
"heavier",
"harder"
] | B | |
medmcqa_3347 | 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... | [
"Duchenne muscular atroply",
"Wilson disease",
"Beckers's dystrophy",
"Dermatomyositis"
] | D | Muscle biopsy in dermatomyositis shows myonecrosis, myophagocytosis and perifascicular atrophy. |
aquarat_34332 | aquarat | <ctx>
##0056977236 890927563 rsa - 310 rsa - 310 has 310 decimal digits ( 1, 028 bits ), and has not been factored so far. rsa - 310 = 1848210397825850670380148517702559371400899745254512521925707445580334710601 4125276757082979328578439013881047668984294331264191394626965245834649837246 5163148188847336415136873623631... | [
"A)36",
"B)24",
"C)28",
"D)32"
] | A | Let number of notes of each denomination =x Then
x+5x+20x=312
β26x=312
βx=312/26=12
Total number of notes =3x=3Γ12=36
Answer: A |
aquarat_26034 | aquarat | <ctx>
3. 3 measures of position learning outcomes by the end of this section, you should be able to : β’ 3. 3. 1 define and calculate percentiles, quartiles, and - scores for a dataset. β’ 3. 3. 2 use python to calculate measures of position for a dataset. common measures of position include percentiles and quartiles as ... | [
"A)A)60%",
"B)B)80%",
"C)C)65%",
"D)D)50%"
] | D | A's marks = 60 ; B's marks = 30.
Let x% of A = B => x/100 * 60 = 30
=> x = (30 * 100)/60 = 50
B's marks is 50% of A's marks.
ANSWER:D |
aquarat_25230 | aquarat | <ctx>
keypad, are a particular problem with same - digit numbers, such as the uk's 999. low digits : on rotary dial telephones, using only those digits that require the least dial rotation ( 1 and 2 ) permits a dial lock in hole 3 to effectively disable unauthorised access to the telephone network without preventing ac... | [
"A)263",
"B)181",
"C)191",
"D)201"
] | A | 11+12*1=23
23+12*2=47
47+12*3=83
83+12*4=131
131+12*5=191
191+ 12*6=263
A |
openbookqa_2670 | openbookqa | <ctx>
they sit. when they ask a bird to check, the avian soon returns and tells them about buildings, cities, mountains, and valleys on the other side. the thought of not being able to see those things makes the stones sad. a hundred years soon pass and then a mouse passes by, and the stones ask him to check the other ... | [
"a fish in the pond",
"a dog in the house",
"a stray local chipmunk",
"a tiger in the zoo"
] | C | |
openbookqa_665 | openbookqa | <ctx>
" markings, may be caused by a loss or inactivation of the gray allele in some of the somatic cells as that would explain why the speckles are more common on heterozygous grays than homozygotes. melanoma in gray horses the identification of the gray mutation is of great interest in of medical research since this ... | [
"gets rid of its winter coat",
"grows taller",
"speaks at a higher volume",
"eats its food"
] | A | |
arc_challenge_972 | arc_challenge | <ctx>
analysis. this entails dispensing samples of distilled water into a receiving vessel perched atop a precision analytical balance. the density of water is a well - known constant, and thus the mass of the dispensed sample provides an accurate indication of the volume dispensed. relative humidity, ambient temperatu... | [
"retest new samples",
"retest the original samples",
"show the graphs to the engineers",
"show the samples to the engineers"
] | B | |
aquarat_1585 | aquarat | <ctx>
. the bernoulli noise model assumes this probability is some constant,, but in general it can depend on the true number of defectives in the test and the number of items tested. for example, the effect of dilution can be modelled by saying a positive result is more likely when there are more defectives ( or more ... | [
"A)20/69",
"B)20/63",
"C)20/61",
"D)20/66"
] | B | Explanation:
Required probability =
= (10 * 4)/126 = 20/63
Answer: B |
aquarat_47294 | 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 β p ( t ) and therefore : the reader may easily verify that ... | [
"A)1360",
"B)1450",
"C)1600",
"D)1800"
] | A | Sol.
Sum = S.I. * T.D. / (S.I)-(T.D.) = 85 * 80 / (85 - 80) = Rs.1360.
Answer A |
mmlu_aux_5109 | mmlu_auxiliary | <ctx>
one striking experiment performed by land demonstrates that some type of image comparison may produce color vision. two pictures are taken of a scene on black - and - white film, one using a red filter, the other a blue filter. resulting black - and - white slides are then projected and superimposed on a screen, ... | [
"Scientists find that dogs don't like colours.",
"Dogs like to hear different pieces of music.",
"Monkeys like the food in the box.",
"Monkeys will not go to the blue box if we don't show them before."
] | D | null |
medmcqa_5624 | 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... | [
"Delayed transient increase in permeability",
"Immediate transient increase in permeability",
"Delayed prolonged increase in permeability",
"Immediate transient decrease in permeability"
] | C | ref Robbins 8/e p45,9/ep74 Several mechanisms may contribute to increased vascu- lar permeability in acute inflammatory reactions: * Endothelial cell contraction leading to intercellular gaps in postcapillary venules is the most common cause of increased vascular permeability. Endothelial cell con- traction occurs rapi... |
aquarat_39013 | aquarat | <ctx>
the rating values and to the probability of the game outcome, we cannot say what the probability of the win, the loss, or the draw is. to address these difficulties, and to derive the elo rating in the ternary games, we will define the explicit probabilistic model of the outcomes. next, we will minimize the log l... | [
"A)3 to 2",
"B)5 to 2",
"C)6 to 1",
"D)33 to 7"
] | D | Explanation :
Odds of winning Arrogant is 5/3, then their probability of winning is 5/ (5+3) i.e 5/8.
Similarly,
Odds of winning Overconfident is 1/4, then their probability of winning is 1/ (1+4) i.e 1/5.
Therefore, the probability of winning of Arrogant or Overconfident is :-
=>(5/8) + (1/5).
=>33/40.
Thus, the requi... |
medmcqa_8348 | medmcqa | <ctx>
oxygen at a higher concentration than available from atmospheric air in a naturally hypoxic environment. it needs to be lightweight and to be reliable in severe cold, including not getting choked with deposited frost from the exhaled gas, which is saturated with water vapour at body temperature. both chemically g... | [
"PEFR 50-60% of predicted value",
"Rising PaCO2> 6kPa (45 mm Hg)",
"Diminishing level of consciousness",
"Falling PaO2< 8kPa (60 mm Hg)"
] | A | PEFR of 50-60% indicates moderate asthma. Indication for intubation in asthma exacerbation is a poor response to oxygen with salbutamol nebulisation and oral steroids. The definition of poor response is: 1. FEV1< 40%. 2. PaCO2> 45mmHg. 3. Features of carbon dioxide narcosis. 4. Hypoxia defined as PaO2<60 mm Hg. |
qasc_2645 | qasc | <ctx>
, eds. ( 2003 ). keywords and concepts in evolutionary biology. cambridge, massachusetts : harvard university press. and. david jablonski, douglas h. erwin, and jere h. lipps ( 1996 ). evolutionary paleobiology. chicago : university of chicago press, 492 pages. and. a fine american textbook. masatoshi nei and sud... | [
"microcosm",
"genetic",
"Plants growth",
"macroevolution"
] | D | |
openbookqa_1153 | openbookqa | <ctx>
major infant health organizations. if breastfeeding is not possible or desired, bottle feeding is a common alternative. other alternatives include feeding breastmilk or formula with a cup, spoon, feeding syringe, or nursing supplement. the forming of attachments is considered the foundation of the infant's capaci... | [
"play",
"eat",
"rejoice",
"sob"
] | D | |
medmcqa_2616 | medmcqa | <ctx>
##nchioles, alveolar ducts, alveolar sacs, and alveoli. new alveoli continue to form until the age of eight years. a typical pair of human lungs contains about 480 million alveoli, providing a total surface area for gas exchange of between 70 and 80 square metres. each alveolus is wrapped in a fine mesh of capill... | [
"Recurrent laryngeal nerve",
"Azygos vein",
"Thoracic duct",
"Vagus nerve"
] | B | B i.e. Azygous vein |
medmcqa_4368 | 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 ).... | [
"Pressure at distal end increased with no peristalsis",
"Low pressure at LES with no peristalsis",
"Pressure > 50 mmHg with peristalsis",
"Pressure at the distal end increased with normal relaxation"
] | A | Answer is A (Pressure at distal end increased with no peristalsis): Achalasia is characterized by an increased pressure of LES and absence of esophageal peristalsis. Physiological /Manometric features of Achalasia Elevated Resting pressure of LES (>45 mmHg)Q Incomplete LES relaxation (in response to swallowing)Q Absenc... |
medmcqa_7584 | medmcqa | <ctx>
coronary artery disease ( cad ), also called coronary heart disease ( chd ), ischemic heart disease ( ihd ), myocardial ischemia, or simply heart disease, involves the reduction of blood flow to the heart muscle due to build - up of atherosclerotic plaque in the arteries of the heart. it is the most common of the... | [
"Tissue plasminogen activator",
"Intravenous beta blockers",
"Acetylsalicylic acid",
"Calcium channel blockers"
] | D | Ref : harrisons-manual-of-medicine-16th-edition pg no: 622-624 TREATMENT Initial Therapy Initial goals are to: (1) quickly identify if patient is candidate for reperfusion therapy, (2) relieve pain, and (3) prevent/treat arrhythmias and mechanical complications. * Aspirin should be administered immediately (162-325 mg ... |
aquarat_25846 | aquarat | <ctx>
in probability theory, the coupon collector's problem describes " collect all coupons and win " contests. it asks the following question : if each box of a brand of cereals contains a coupon, and there are n different types of coupons, what is the probability that more than t boxes need to be bought to collect al... | [
"A)6",
"B)9",
"C)10",
"D)11"
] | A | Answer: Algebraically, the question looks like this: 2.5 = 0.35x + 0.25y There are three possible numbers of pens that fit that requirement:
1 pen: $0.35
2 pens: $0.70
3 pens: $1.05 and 3 pencils for $0.25 each. That's 3 pens and 3 pencils for a total of 6 pens and pencils. Choice (A) is correct. |
arc_easy_132 | arc_easy | <ctx>
a solar cell or photovoltaic cell ( pv cell ) is an electronic device that converts the energy of light directly into electricity by means of the photovoltaic effect. it is a form of photoelectric cell, a device whose electrical characteristics ( such as current, voltage, or resistance ) vary when exposed to ligh... | [
"an elephant's ears",
"a plant's leaves",
"a deer's hooves",
"a tree's roots"
] | B | |
aquarat_12056 | aquarat | <ctx>
. 4
. 50 4. 51 4. 52 4. 53 4. 54 4. 55
this equation and entering the known values gives 10. 28 10. 29 10. 30 10. 31 10. 32 10. 33
β 1 + 2 β 3 + 2 β 4 = 1. 6875. β’ this makes the whole number = β 1. 6875 Γ 2 β 9. before we finish our discussion about floating points, there is the question of 0. how to present ... | [
"A)25.5",
"B)2.5",
"C)25",
"D).25"
] | C | Explanation:
1/0.04 = (1 * 100)/4 = 100/4 = 25
Option C |
medmcqa_8037 | medmcqa | <ctx>
in dentistry, calculus or tartar is a form of hardened dental plaque. it is caused by precipitation of minerals from saliva and gingival crevicular fluid ( gcf ) in plaque on the teeth. this process of precipitation kills the bacterial cells within dental plaque, but the rough and hardened surface that is formed ... | [
"Submandibular gland",
"Sublingual gland",
"Parotid gland",
"Minor salivary gland"
] | A | |
mmlu_aux_2767 | mmlu_auxiliary | <ctx>
, which would otherwise go shooting off into space. if the sun's pull is considered an action, then earth simultaneously exerts a reaction as a gravitational pull on the sun. earth's pull has the same amplitude as the sun but in the opposite direction. since the sun's mass is so much larger than earth's, the sun ... | [
"the sun and the moon is greater than between the sun and the earth",
"the earth and the moon is greater than that between the sun and the earth",
"the sun and the earth is greater than that between the earth and the moon",
"the sun and the earth is the same as that between the earth and the moon"
] | C | null |
aquarat_32530 | aquarat | <ctx>
that somebody secretly rolls two fair six - sided dice, and we wish to compute the probability that the face - up value of the first one is 2, given the information that their sum is no greater than 5. let d1 be the value rolled on die 1. let d2 be the value rolled on die 2. probability that d1 = 2 table 1 shows ... | [
"A)1/2",
"B)3/4",
"C)3/8",
"D)5/16"
] | B | n(S)=36
n(E)=27
P(E)=n(S)/n(E)
=27/36
=3/4
Option B |
aquarat_34987 | aquarat | <ctx>
even if both x and y are integers that divide evenly. > > > 4 / 2 2. 0 and / / performs integer division or floor division, returning the floor of the quotient as an integer. in python 2 ( and most other programming languages ), unless explicitly requested, x / y performed integer division, returning a float only... | [
"A)150%",
"B)175percent",
"C)200%",
"D)250%"
] | B | let z be the percentt
x*z/100=2x-y
zx=7y*100
z=700y/4y
z=350/2
z= 175%
ANSWER:B |
pubmedqa_505 | pubmedqa | <ctx>
falls. human factors : the journal of the human factors and ergonomics society, 47 ( 4 ), 708 β 729. lockhart, t. e., & kim, s. ( 2006 ). relationship between hamstring activation rate and heel contact velocity : factors influencing age - related slip - induced falls. gait & posture, 24 ( 1 ), 23 β 34. lockhart, ... | [
"yes",
"no",
"maybe"
] | A | |
mmlu_aux_8495 | mmlu_auxiliary | <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... | [
"provender",
"pandas",
"friends",
"emotions"
] | A | null |
medmcqa_8864 | medmcqa | <ctx>
binocular disparity refers to the difference in image location of an object seen by the left and right eyes, resulting from the eyes β horizontal separation ( parallax ). the brain uses binocular disparity to extract depth information from the two - dimensional retinal images in stereopsis. in computer vision, bi... | [
"Perception of different colours",
"Perception of depth of vision",
"Perception of Peripheral visual fields",
"Perception of size of an object"
] | B | Ans. is 'b' i.e. Perception of the depth of vision o Stereopsis is a term that is most often used to refer to the perception of depth and 3-dimensional structure obtained on the basis of the visual information deriving from two eyes by individuals with normally developed binocular visiono There are two distinct aspects... |
openbookqa_124 | openbookqa | <ctx>
##ing ). finally, we must make sure that staying after accommodate is a best - response for the receiver. for this, the receiver's beliefs must be specified after accommodate. this path has probability 0, so bayes'rule does not apply, and we are free to choose the receiver's beliefs as e. g. " if accommodate then... | [
"adjust speed",
"run after it",
"find other prey",
"take a break"
] | A | |
aquarat_34373 | aquarat | <ctx>
273k and 1 atm?
1. 16 30 1 β’ introduction : the nature of science and physics access for free at openstax. org ( 5 ) calculate the height. to determine the height of the bills, use the equation : the height of the money will be about 100 in. high. converting this value to feet gives discussion the final approxim... | [
"A)Rs 200",
"B)Rs 250",
"C)Rs 300",
"D)Rs 450"
] | B | Suppose the amount in the beginning was Rs βxβ
Money spent on clothes = Rs 1x/3 Balance = Rs 2x/3
Money spent on food = 1/5 of 2x/3 = Rs 2x/15
Balance = 2x/3 - 2x/15 = Rs 8x/15
Money spent on travel = 1/4 of 8x/15 = Rs 2x/15 = 8x/15 - 2x/15 = 6x/15 = Rs2x/5
Therefore 2x/5 = 100 = 250
ANSWER:B |
mmlu_aux_4666 | 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... | [
"teach young people about science",
"take some photos",
"do two space dockings",
"Both A and C"
] | D | null |
medmcqa_4388 | medmcqa | <ctx>
##fusion and decreases in hemoglobin oxygenation precede seizure onset in spontaneous human epilepsy. epilepsia ( 2007 ) nov ; 48 ( 11 ) : 2059 β 67.. zhao m., ma h., suh m., schwartz th ; spatiotemporal dynamics of perfusion and oximetry during ictal discharges in the rat neocortex. j neuroscience ( 2009 ) mar 4... | [
"Myoclonic epilepsy",
"Myoclonus",
"Absence seizure",
"Juvenile myoclonic epilepsy"
] | C | Ans. c. Absence seizures |
openbookqa_507 | openbookqa | <ctx>
in hawaii ( the indigenous bacopa monnieri ) is regarded as a pest species in artificially manipulated water bird refuges because it quickly covers shallow mudflats established for endangered hawaiian stilt ( himantopus mexicanus knudseni ), making these undesirable feeding areas for the birds. multiple successiv... | [
"overpopulation",
"rainy weather",
"rashes",
"GMOs"
] | A | |
arc_challenge_633 | arc_challenge | <ctx>
5. 3 β’ enthalpy 233 surroundings against a restraining pressure, or when the surroundings compress the system. an example of this occurs during the operation of an internal combustion engine. the reaction of gasoline and oxygen is exothermic. some of this energy is given off as heat, and some does work pushing th... | [
"boiling",
"stirring",
"freezing",
"evaporating"
] | B | |
medmcqa_6723 | medmcqa | <ctx>
( 3 ) : 247 β 54. ( 4, 300 citations ). establishes the principles of mri of the diffusion tensor. le bihan d., mangin j. f., poupon c., clark c. a., pappata s., molko n., chabriat h., diffusion tensor imaging : concepts and applications. j. magn. reson. imaging, april 2001, 13 ( 4 ) : 534 β 46. review. ( 4, 200 ... | [
"Cell body",
"Dendrites",
"Axons",
"Terminal butons"
] | C | A cross-section of a typical small nerve has many large nerve fibers that constitute most of the cross-sectional area. However, a more careful look revealsmany more small fibers lying between the large ones. The large fibers are myelinated, and the small ones are unmyelinated. The average nerve trunk contains about twi... |
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