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7 values
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12
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4 values
openbookqa
obqa_02_03476
One way to encourage seeds to grow might be
[ "throwing the seeds away", "telling the plants to grow up", "using a table lamp", "mowing down the grass to nothingness" ]
C
openbookqa
obqa_02_04465
What property of waves matter when the ground shakes?
[ "amplitude", "fish scales", "oscillation", "ground water" ]
A
math_qa
mathqa_03_01532
in country x a returning tourist may import goods with a total value of $ 500 or less tax free , but must pay an 8 percent tax on the portion of the total value in excess of $ 500 . what tax must be paid by a returning tourist who imports goods with a total value of $ 730 ?
[ "$ 58.40", "$ 40 . 00", "$ 24.60", "$ 18.40" ]
D
openbookqa
obqa_02_04423
I would have a harder time sliding with my socks on
[ "marble floors", "a shag runner", "wood floors", "ice" ]
B
sciq
sciq_01_03046
When a solute dissolves into a solvent what is that called?
[ "enthalpy", "solubility", "viscosity", "mixing" ]
A
ARC-Challenge
arc_04_03033
A certain species of endangered parrots lives on an island that can be seriously affected by large floods. Which of these is considered a negative impact to the parrot population from flooding?
[ "a decrease in the availability of food", "a decrease in populations of predators", "an increase in suitable nesting locations", "an increase in places to hide from danger" ]
A
openbookqa
obqa_02_04152
Living underground can be used for hiding from what?
[ "food", "hunters", "dirt", "water" ]
B
HPCPerfOpt-MCQA
hpc_05_00036
PROGRAM p\n IMPLICIT NONE\n INTEGER :: s = 2\n CALL f(s, 2)\nCONTAINS\n SUBROUTINE f(a, b)\n IMPLICIT NONE\n INTEGER :: a\n INTEGER :: b\n a = 5\n b = a * 2\n END SUBROUTINE f\nEND PROGRAM\n How can we optimize the performance of the given code snippet?
[ "Declare the intent for each procedure parameter", "Replace multiplication/addition combo with an explicit call to fused multiply-add", "Replace multiplication/addition combo with an explicit call to fused multiply-add", "Consider applying vectorization to scalar reduction loop" ]
A
ARC-Easy
arc_04_02109
When two bumper cars collide, some of the kinetic energy of the cars is transformed. Which form of energy is most likely formed as a result of this collision?
[ "electrical", "electromagnetic", "magnetic", "sound" ]
D
math_qa
mathqa_03_04324
at what price must an article costing rs . 38 be marked in order that after deducting 5 % from the list price . it may be sold at a profit of 25 % on the cost price ?
[ "52.5", "50", "62.3", "62.1" ]
B
sciq
sciq_01_06944
What property increases as an object's mass increases, making a full box harder to push than an empty one?
[ "weight", "magnetism", "inertia", "gravity" ]
C
ARC-Challenge
arc_04_02664
Which best explains how most soils are alike?
[ "Most soils have many rocks.", "Most soils are found in layers.", "Most soils hold the same amounts of water.", "Most soils have the same texture." ]
B
math_qa
mathqa_03_00743
a number with an interesting property : when i divide it by 2 , the remainder is 1 . when i divide it by 3 , the remainder is 2 . when i divide it by 4 , the remainder is 3 . when i divide it by 5 , the remainder is 4 . when i divide it by 6 , the remainder is 5 . when i divide it by 7 , the remainder is 6 . when i div...
[ "2588", "2474", "2254", "2519" ]
D
ARC-Challenge
arc_04_02170
Which of following is a property shared by the elements in the carbon family?
[ "an atomic number of 6", "an atomic mass of 12", "the same electron configuration", "the number of valence electrons" ]
D
sciq
sciq_01_10113
What occurs when the immune system attacks harmless substances that enter the body from the outside?
[ "cell rejection", "allergies", "mutation", "anomalies" ]
B
ChatGPT
gpt_06_00058
What is the solution to the differential equation dy/dx = ky?
[ "y = kx + C", "y = Ce^(kx)", "y = k/x + C", "y = sin(kx) + C" ]
B
math_qa
mathqa_03_03881
jacob is now 13 years younger than michael . if 9 years from now michael will be twice as old as jacob , how old will jacob be in 4 years ?
[ "8", "7", "15", "21" ]
A
math_qa
mathqa_03_03863
how many multiples of 8 are there between 100 and 200 ( both are inclusive ) ?
[ "27", "4", "6", "13.5" ]
D
sciq
sciq_01_01565
What is the position of rock layers and the relative ages called?
[ "bifurcation", "superposition", "metamorphism", "diffraction" ]
B
ARC-Challenge
arc_04_03228
Miguel was conducting an experiment. He wrote the following sentences in his notebook: The starting temperature of the water was 10 degrees Celsius. An object weighing 5 grams was placed in the water. The temperature of the water increased to 15 degrees. The object must have been hotter than 10 degrees. In which senten...
[ "sentence 1", "sentence 2", "sentence 3", "sentence 4" ]
D
sciq
sciq_01_02110
What term describes the rate at which a device changes electric current to another form of energy?
[ "electric power", "voltage", "kinetic energy", "kilowatts" ]
A
math_qa
mathqa_03_03780
the average age of an adult class is 40 years . 10 new students with an avg age of 32 years join the class . therefore decreasing the average by 4 year . find what was theoriginal strength of class ?
[ "10", "12", "15", "17" ]
A
openbookqa
obqa_02_01799
A glacier moved through an area years and years ago, and scientists can tell this by
[ "looking at the moon", "looking at the dogs", "looking at the sky conditions", "glancing at nearby stone" ]
D
sciq
sciq_01_10128
What is the change of state from a gas to a liquid?
[ "fermentation", "combustion", "vaporation", "condensation" ]
D
sciq
sciq_01_01050
What type of plant tissue transports water and dissolved mineral upward to the leaves?
[ "phloem", "xylem", "ectoderm", "collagen" ]
B
math_qa
mathqa_03_02295
the sum of the ages of 4 children born at the intervals of 4 years each is 36 years . what is the age of the youngest child ?
[ "3", "18", "10", "99" ]
A
openbookqa
obqa_02_04483
The people who live after you will appreciate it if you take your glass bottles and
[ "throw them", "break them", "reuse them", "shatter them" ]
C
openbookqa
obqa_02_01468
A goose needs to move to warmer states for the winter. Leaving its summer home, it heads out without a map, because it can always find the right way by using
[ "the World's great patterns", "the Earth's magnetic patterns", "a map it buys later on", "a compass that points north" ]
B
sciq
sciq_01_10953
Where does the krebs cycle take place?
[ "in the matrix", "in the beam", "in the nitrogen", "in the ozone" ]
A
openbookqa
obqa_02_04548
What is a renewable source?
[ "electricity from coal power plants", "oils made from whale blubber", "energy from the yellow dwarf star closest to us", "gasoline made from fossils" ]
C
sciq
sciq_01_02217
Isobaric expansion is a process occurring without a change in what?
[ "direction", "temperature", "pressure", "energy" ]
C
math_qa
mathqa_03_02829
fresh grapes contain 70 % water by weight and raisins obtained by drying fresh grapes contain 25 % water by weight . how many kgs of fresh grapes are needed to get 30 kgs of raisins ?
[ "75 kgs", "64 kgs", "72 kgs", "65 kgs" ]
A
sciq
sciq_01_04420
Darwin coined what term to refer to an organism’s relative ability to survive and produce fertile offspring?
[ "momentum", "metabolism", "strength", "fitness" ]
D
sciq
sciq_01_10514
In genetics, what do you call characteristics that are passed from a parent to child?
[ "similarities", "traits", "mutations", "habits" ]
B
sciq
sciq_01_02795
The four phases of mitosis are prophase, metaphase, anaphase and what?
[ "spirogyra", "telophase", "postphase", "trichina" ]
B
sciq
sciq_01_02879
What is the process of a cell membrane surrounding a particle and engulfing it calles?
[ "ingestion", "mitosis", "phagocytosis", "active transport" ]
C
math_qa
mathqa_03_03937
there are 4 red shoes & 4 green shoes . if two of red shoes are drawn what is the probability of getting red shoes
[ "1 / 3", "1 / 14", "3 / 14", "1 / 15" ]
C
sciq
sciq_01_10537
What is the term for seed plants?
[ "sporozoans", "germospores", "spermatophytes", "proteins" ]
C
sciq
sciq_01_06029
What type of current carries warm air from surrounding rocks to an animal's body?
[ "radiation", "convection", "ventilation", "electric" ]
B
openbookqa
obqa_02_01158
What do some animals use to adapt to hot temperatures?
[ "perspiration", "eating", "fire", "blankets" ]
A
math_qa
mathqa_03_05899
a certain school implemented a reading program for its students , with the goal of getting each student to read 3 books per month year - round . if the school has c classes made up of s students in each class , how many books will the entire student body read in one year ?
[ "20 cs", "cs / 2", "36 cs", "( 2 cs" ]
C
sciq
sciq_01_00014
What is controlled by regulatory proteins that bind to regulatory elements on dna?
[ "substance transcription", "gene transcription", "mRNA", "amino acids" ]
B
math_qa
mathqa_03_03840
the radius of a semi circle is 35 cm then its perimeter is ?
[ "32.8", "180", "32.1", "32.2" ]
B
openbookqa
obqa_02_01768
There is more carbon dioxide in
[ "a forest", "a garden", "a park", "a crowded airplane" ]
D
ARC-Easy
arc_04_01169
Mounds and ridges in the Snake Range area of Nevada are composed of boulders, sand, and gravel. These landforms were most likely formed by
[ "earthquakes.", "melting glaciers.", "wind erosion.", "hurricanes." ]
B
sciq
sciq_01_07906
When describing motion, what factor is just as important as distance?
[ "momentum", "direction", "pressure", "velocity" ]
B
sciq
sciq_01_04439
Through which organ do hookworm larvae enter the human body?
[ "through the rectum", "through the lungs", "through the skin", "through the mouth" ]
C
sciq
sciq_01_05867
What happens to the core of a star when it begins to run low on hydrogen?
[ "it explodes", "it disappears", "it contracts", "it expands" ]
C
openbookqa
obqa_02_00920
a full moon will block which of these
[ "global eclipse", "lunar eclipse", "twilight", "solar eclipse" ]
D
sciq
sciq_01_11438
What is captured by the sticky structure at the top of the style called the stigma?
[ "fungi", "precipitation", "pollen", "sunlight" ]
C
math_qa
mathqa_03_01824
running at their respective constant rate , machine x takes 2 days longer to produce w widgets than machines y . at these rates , if the two machines together produce 5 w / 4 widgets in 3 days , how many days would it take machine x alone to produce 5 w widgets .
[ "4", "6", "8", "30" ]
D
sciq
sciq_01_03701
The number of particles of a substance in a given volume is known as?
[ "mass", "concentration", "frequency", "range" ]
B
ARC-Easy
arc_04_00258
During protein synthesis, mRNA is translated into three-base sequences representing amino acids. What signals the ribosome to begin translating the mRNA into a new amino acid sequence?
[ "a codon", "enzymes", "a mutation", "temperature" ]
A
sciq
sciq_01_01724
Covering about 16 percent of the moon's surface, maria are dark, solid, flat areas consisting of what substance?
[ "dust", "debris", "ash", "lava" ]
D
HPCPerfOpt-MCQA
hpc_05_00003
float calc_const(float a) {\n return a * 2.2;\n}\n Code2: float calc_const(float a) {\n return a * 2.2f;\n}\n How can we optimize the performance of the given code snippet?
[ "Avoid unnecessary floating-point data conversions involving constants", "Consider loop interchange by promoting the scalar reduction variable to an array", "Incorrect privatization in OpenMP parallel region", "avoid strided array access to improve performance" ]
A
ARC-Challenge
arc_04_02704
A person is 6 feet tall. Which of the following metric measurements is most near to 6 feet?
[ "6 meters", "3 meters", "2 meters", "1 meter" ]
C
sciq
sciq_01_11667
The interaction of what opposite factors describe a biome and ecosystem?
[ "hygroscopic and abiotic", "abiotic and biotic", "metastasis and biotic", "innate and biotic" ]
B
openbookqa
obqa_02_03188
Hotter blood is rarely found
[ "in horny toads", "in rats", "in humans", "in bears" ]
A
openbookqa
obqa_02_02929
What statement is true?
[ "whales need oxygen", "whales need fishing", "whales need mercury", "whales need boats" ]
A
math_qa
mathqa_03_00286
circles x and y are concentric . if the radius of circle x is 6 times that of circle y , what is the probability that a point selected inside circle x at random will be outside circle y ?
[ "13", "pi / 3", "pi / 2", "35 / 36" ]
D
sciq
sciq_01_10580
Which gas is responsible for global warming?
[ "hydrocarbons", "carbon dioxide", "oxygen", "ozone" ]
B
ARC-Easy
arc_04_00300
Which of the following would be more likely to pollute a river?
[ "allowing beavers to build a dam", "spreading fertilizer near the river", "mowing the grass on the river bank", "fishing from a bridge over the river" ]
B
ARC-Easy
arc_04_01358
The populations of black rhinoceroses have been impacted by human interactions to the point of being endangered. Which interaction best explains why the black rhino is now endangered?
[ "over hunting", "water pollution", "airborne diseases", "increased deforestation" ]
A
sciq
sciq_01_10504
Inducible enzymes usually function in what type of pathways?
[ "enzymatic", "anabolic", "biogenic", "catabolic" ]
D
sciq
sciq_01_01594
Roots grow in length and width from the primary and secondary what?
[ "meristem", "pistil", "frill", "leaf" ]
A
sciq
sciq_01_10641
Plants are complex organisms with tissues organized into what?
[ "systems", "families", "carbons", "organs" ]
D
sciq
sciq_01_08672
Because alkali metals are so reactive, they are found in nature only in ________ with other elements?
[ "combination", "cooperation", "competition", "isolation" ]
A
math_qa
mathqa_03_03337
if a * b * c = 195 , b * c * d = 65 , c * d * e = 1000 and d * e * f = 250 the ( a * f ) / ( c * d ) = ?
[ "1 / 2", "1 / 4", "3 / 4", "2 / 3" ]
C
math_qa
mathqa_03_00459
the average age of an adult class is 40 years . 2 new students with an avg age of 32 years join the class . therefore decreasing the average by 4 year . find what was the original strength of class ?
[ "10", "12", "16", "2" ]
D
math_qa
mathqa_03_02425
t = { 2 , 3 , 4 , 5 } b = { 4 , 5 , 6 , 7 , 8 } two integers will be randomly selected from the sets above , one integer from set t and one integer from set b . what is the probability that the sum of the two integers will equal 9 ?
[ "0.15", "0.20", "0.25", "0.30" ]
B
sciq
sciq_01_10345
What type of relationship occurs between organisms when one member benefits without affecting the other?
[ "commensalism", "cooperative", "parasitic", "bilateral" ]
A
ARC-Easy
arc_04_00532
A geologist found fossils of horse bones in different rock layers of a canyon. The fossils in the lower levels show shorter bones than those in the upper-level fossils. Which conclusion is based on the geologist's observations?
[ "Horse's reproduce using two parents.", "Horse's became larger over time.", "Smaller Horse's went extinct, and then larger Horse's formed.", "Smaller Horse's are better suited to the environment than larger Horse's." ]
B
math_qa
mathqa_03_00690
last year a certain bond price with a face value of 5000 yielded 6 % of its face value in interest . if that interest was approx 6.5 of the bond ' s selling price approx what was the bond ' s selling price ?
[ "4615", "5325", "5351", "6000" ]
A
sciq
sciq_01_03545
How many chromosomes are in each set?
[ "21", "13", "22", "23" ]
D
openbookqa
obqa_02_03070
Bird dogs use their nose to find
[ "water foul", "your keys", "the Titanic", "the menu" ]
A
openbookqa
obqa_02_04856
Which likely needs the least food?
[ "a cat", "a snake", "a shark", "a dog" ]
B
ARC-Easy
arc_04_01410
When a thin slice from an onion is viewed through a microscope, lots of little box-like shapes are seen. These shapes are most likely
[ "atoms.", "dust.", "cells.", "bubbles." ]
C
sciq
sciq_01_05937
What shape are the eight sides of an octahedra?
[ "rectangles", "triangles", "square", "hexagon" ]
B
sciq
sciq_01_05557
What concept can be applied to biology, because the structure of an organism, or part of an organism, depends on its function?
[ "attachment follows function", "form follows use", "motion follows function", "form follows function" ]
D
sciq
sciq_01_06505
What causes oxides to decompose?
[ "acidity", "humidity", "precipitation", "heat" ]
D
math_qa
mathqa_03_04072
sides of a rectangular park are in the ratio 3 : 2 and its area is 5766 sq m , the cost of fencing it at 50 ps per meter is ?
[ "287", "1287", "125", "155" ]
D
ARC-Challenge
arc_04_03185
A handheld sewing machine uses a battery to make a needle move. The needle goes up and down quickly. Which energy change is taking place?
[ "Motion changes to chemical energy.", "Stored energy changes to motion.", "Electricity changes to stored energy.", "Heat changes to electricity." ]
B
openbookqa
obqa_02_00321
What does mining change?
[ "temperatures", "biological environments", "water levels", "atmospheric pressures" ]
B
openbookqa
obqa_02_02579
If a tiny bug needs to be closely observed, a person could enlist the use of a
[ "glass slipper", "crock pot", "ceramic plate", "enlarger" ]
D
sciq
sciq_01_06855
How many dimensions can humans see in?
[ "three", "one", "five", "two" ]
A
openbookqa
obqa_02_01826
To discover how durable a certain mineral may be, one could
[ "crush it in a vise", "view the atomic weight of it", "attempt to leave a mark on it", "melt it down and pour" ]
C
sciq
sciq_01_05134
What is a factor in determining weight but not mass?
[ "function", "material", "gravity", "location" ]
D
sciq
sciq_01_03515
The relationships between groups of different species makes up a ___________.
[ "community", "food chain", "family", "species" ]
A
math_qa
mathqa_03_02216
an auction house charges a commission of 15 % on the first $ 50000 of the sale price of an item , plus 10 % on the amount of of the sale price in excess of $ 50000 . what was the price of a painting for which the house charged a total commission of $ 24000 ?
[ "$ 115,000", "$ 160,000", "$ 215,000", "$ 240,000" ]
C
math_qa
mathqa_03_00630
a trained covered x km at 40 kmph and another 4 x km at 20 kmph . find the average speed of the train in covering the entire 3 x km .
[ "11.33 kmph", "12.33 kmph", "13.33 kmph", "14.33 kmph" ]
C
math_qa
mathqa_03_05419
find the surface area of a 10 cm x 4 cm x 2 cm brick .
[ "136 cu cm", "124 cu cm", "164 cu cm", "180 cu cm" ]
A
sciq
sciq_01_10551
What are the light wavelengths that the human eye can detect called?
[ "ultraviolet light", "infrared light", "visible light", "apparent light" ]
C
openbookqa
obqa_02_00713
Which might you find in a zoo?
[ "a Sunda Colugo", "a Sneezewort", "a sousaphone", "a Picasso" ]
A
ARC-Easy
arc_04_00849
Which statement best describes the energy transformations that occur when a candle burns?
[ "Heat energy from the wax is converted into chemical and light energy.", "Heat energy from the air is converted into mechanical and light energy.", "Chemical energy from the wax is converted into light and heat energy.", "Chemical energy from the air is converted into mechanical and light energy." ]
C
sciq
sciq_01_08452
Fuels according to the law of what, can never actually be “consumed”; it can only be changed from one form to another?
[ "expansion of energy", "conservation of energy", "use of energy", "difference of energy" ]
B
sciq
sciq_01_04093
The renal hilum is the entry and exit site for structures servicing which organs?
[ "lungs", "kidneys", "brains", "ovaries" ]
B
sciq
sciq_01_09342
What is the equation of power released?
[ "amplitude x current", "uptake x current", "voltage x current", "detonation x current" ]
C
sciq
sciq_01_04582
What do you call materials that have high resistance to electric current?
[ "electric insulators", "destructive insulators", "conductors", "semiconductors" ]
A
HPCPerfOpt-MCQA
hpc_05_00002
float calc_div_recip(float* out, float* in, int n, float b) {\n for (int i = 0; i < n; ++i) {\n out[i] = in[i] / b;\n }\n}\n How can we optimize the performance of the given code snippet?
[ "Unprotected multithreading reduction operation", "Add ‘restrict’ for pointer function parameters to hint the compiler that vectorization is safe", "Replace division with a multiplication with a reciprocal", "Replace multiplication/addition combo with an explicit call to fused multiply-add" ]
C
math_qa
mathqa_03_03600
a 140 meter long train crosses a man standing on the platform in 6 sec . what is the speed of the train ?
[ "228", "108", "84", "188" ]
C