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The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
what can cause harm to the eyes?
A. hypothyroidism
B. acetic acid
C. juice
D. water
E. Pesticides
F. heating liquids
G. light
H. rays or beams
Answer: | B | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A wave is the transfer of energy through what else?
A. liquid
B. air
C. gas
D. matter
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
If an object is made of metal, what does it always share of metal?
A. size
B. energy
C. kinetic energy
D. Energy.
E. heat energy
F. shape
G. properties
H. friendship
Answer: | G | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Consider the logistic regression loss $L: \R^d o \R$ for a binary classification task with data $\left( \xv_i, y_i
ight) \in \R^d imes \{0, 1\}$ for $i \in \left\{ 1, \ldots N
ight\}$:
egin{equation*}
L(\wv) = rac{1}{N} \sum_{i = 1}^N igg(\log\left(1 + e^{\xv_i^ op\wv}
ight) - y_i\xv_i^ op\wv igg).
\end{equation*}
Which of the following is a gradient of the loss $L$?
A. abla L(\wv) = rac{1}{N} \sum_{i = 1}^N \; \xv_i igg( y_i - rac{e^{\xv_i^ op\wv}}{1 + e^{\xv_i^ op\wv}}igg) $
B. abla L(\wv) = rac{1}{N} \sum_{i = 1}^N \; \xv_i igg( rac{1}{1 + e^{-\xv_i^ op\wv}} - y_iigg) $
C. abla L(\wv) = rac{1}{N} \sum_{i = 1}^N \; igg( rac{e^{\xv_i^ op\wv}}{1 + e^{\xv_i^ op\wv}} - y_i\xv_i igg)$
D. abla L(\wv) = rac{1}{N} \sum_{i = 1}^N \; igg( \xv_i rac{e^{\xv_i^ op\wv}}{1 + e^{\xv_i^ op\wv}} - y_i\xv_i^ op\wvigg)$
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What zone is outside the radiative zone?
A. activation zone
B. diffusion zone
C. convection zone
D. peripheral zone
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Nails cover the tips of what?
A. fingers and lips
B. ribs and nerves
C. lips and teeth
D. fingers and toes
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What chemical reaction is the opposite of oxidation?
A. condensation
B. reduction
C. mutation
D. evaporation
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Moving electrons have a form of kinetic energy called what?
A. electromagnetism
B. deformed energy
C. electrical energy
D. potential energy
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A minority of people on earth use up most of the planet's what, including energy?
A. water
B. air
C. sand
D. resources
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Some Eagles might even consume
A. Love
B. Emotions
C. Sloths
D. Astroids
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The anatomy of primate eyes shows they tend to rely more on vision than what sense, which is dominant in many other mammals?
A. taste
B. smell
C. touch
D. hearing
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
some harmful organisms live how inside the body before multiplying inside cells
A. immature
B. dormant
C. harmonious
D. illness
E. infected
F. multiple lives
G. reproduce
H. bacteria
Answer: | B | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
When computing HITS, the initial values
A. Are set all to 1
B. Are set all to 1/n
C. Are set all to 1/sqrt(n)
D. Are chosen randomly
Answer: | C | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Tick the \textbf{\emph{incorrect}} assertion.
A. $P\subseteq NP$.
B. $NP\subseteq IP$.
C. $PSPACE\subseteq IP$.
D. $NP\mbox{-hard} \subset P$.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What substance, involved in most biochemical reactions, is essential to life?
A. air
B. water
C. carbon
D. nitrogen
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What type of image is formed when light rays diverge in front of a mirror?
A. reversed
B. fake
C. large
D. virtual
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Light bends when it passes in from what to what?
A. air to ground
B. product to water
C. water to air
D. air to water
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A grass snake may make its home in
A. a jungle
B. a desert
C. a neighborhood
D. a swamp
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What genetic unit is formed when the dna double helix wraps around proteins and tightly coils a number of times?
A. gene
B. chromosome
C. neutron
D. atom
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following is/are true about fuzzing with sanitizers?
A. Some fuzzers use fork servers to reduce sanitizer overhead.
B. The set of sanitizers used during a fuzzing campaign must be
carefully chosen (tradeoff between bug visibility/execution
speed).
C. Some fuzzers dynamically tweak sanitizers to speed up fuzzing.
D. ASAN instrumentation has a negligible startup overhead.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is a collection of fibrin, platelets, and erythrocytes that has accumulated along the lining of a blood vessel called?
A. thrombus
B. clots
C. embolus
D. atherosclerosis
Answer: | A | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following properties is part of the RDF Schema Language?
A. Description
B. Type
C. Predicate
D. Domain
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Select the \emph{incorrect} statement. In ElGamal signature
A. public parameters are a prime number $p$ and a generator $g$ of $\mathbb{Z}_p^*$.
B. the public key is $K_p = y = g^x$, where $x$ is the secret key.
C. verification checks whether $y^rr^s=g^{H(M)}$ for signature $\sigma=(r, s)$ of the message $M$ and the hash function $H$.
D. requires a secure channel to transfer the signature.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are the building blocks of peptides?
A. rocks
B. amino acids
C. alkali
D. magnets
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
To prepare hamburgers and hot dogs for eating you need
A. glitter
B. a firepit
C. snowmen
D. arsenic
Answer: | B | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following is correct regarding the use of Hidden Markov Models (HMMs) for entity recognition in text documents?
A. HMMs cannot predict the label of a word that appears only in the test set
B. If the smoothing parameter λ is equal to 1, the emission probabilities for all the words in the test set will be equal
C. When computing the emission probabilities, a word can be replaced by a morphological feature (e.g., the number of uppercase first characters)
D. The label of one word is predicted based on all the previous labels
Answer: | C | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What two substances do plants give off when they make food?
A. chlorophyll and nitrogen
B. water and oil
C. oxygen and water
D. carbon dioxide and oxygen
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Using a 4-gram character model, comparing "banana" and "ananas"...
A. is the same as comparing "aaabnn" to "aaanns"
B. is the same as comparing P(bana) to P(anas)
C. is the same as comparing P(bana) to P(anan)
D. is the same as comparing P(ban)/P(an) to P(nas)/P(na)
E. None of the others
Answer: | B | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Where does electric power originate?
A. coal mines
B. magnets
C. the Sun
D. power plants
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are the mineral deposits that fill in underground cracks called?
A. motherlode
B. cores
C. veins
D. currents
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the name for membrane-bound sacs that function in storage and transport?
A. alleles
B. cells
C. tubules
D. vacuoles
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Exothermic reactions in organisms are called what?
A. catabolic reactions
B. nuclear reactions
C. biogenic reactions
D. nebular reactions
Answer: | A | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
where can conserving water be used for survival in?
A. our planet
B. oceans
C. rivers
D. deserts
E. watershed
F. clouds
G. Mountains
H. soils
Answer: | D | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following congruence classes has a multiplicative inverse?
A. $[3^{10} 2^5 14]_{19}$
B. $[126]_{147}$
C. $[60]_{15}$
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
what can an ion have if it loses an electron?
A. It becomes dormant
B. negative charge
C. kinetic energy
D. energy barrier
E. heat energy
F. Electrical energy
G. hydrogen and oxygen
H. activation energy
Answer: | B | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In a hot water heater, burning fuel causes the water to get hot because combustion is what type of reaction?
A. biochemical
B. geothermal
C. exothermic
D. endothermic
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What can dill pickles do to eyes?
A. help them focus
B. kill them
C. reduce swelling
D. harm them
E. Change colors
F. increase vision ability
G. Relieve pain
H. protect them
Answer: | D | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
When computing PageRank iteratively, the computation ends when...
A. The difference among the eigenvalues of two subsequent iterations falls below a predefined threshold
B. The norm of the difference of rank vectors of two subsequent iterations falls below a predefined threshold
C. All nodes of the graph have been visited at least once
D. The probability of visiting an unseen node falls below a predefined threshold
Answer: | B | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Special tissues in plants transport minerals throughout what?
A. flora
B. space
C. planets
D. atmosphere
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following is/are true about fuzzing with sanitizers?
A. Some fuzzers use fork servers to reduce sanitizer overhead.
B. The set of sanitizers used during a fuzzing campaign must be
carefully chosen (tradeoff between bug visibility/execution
speed).
C. Some fuzzers dynamically tweak sanitizers to speed up fuzzing.
D. ASAN instrumentation has a negligible startup overhead.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What does burning oil cause?
A. Clean water
B. Dehydration
C. More oil
D. chemical reaction
E. Global warming
F. forest is destroyed
G. An ice age
H. hyperthyroidism
Answer: | E | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The Moore law
A. implies the key size is doubled every every 18 months to preserve confidentiality
B. says that CPU speed doubles every 18 months
C. has no relevance for cryptography since it only considers speed of computation
D. states that anything that can go wrong will
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What happens to the crust if the moving oceanic crust reaches a deep sea trench?
A. forms a continent
B. ocean volcano
C. sinks into mantle
D. it cleaves
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
(Stochastic Gradient Descent) One iteration of standard SGD for SVM, logistic regression and ridge regression costs roughly $\mathcal{O}(D)$, where $D$ is the dimension of a data point.
A. True
B. False
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Shivering helps the body return to a stable what?
A. pH level
B. mood
C. temperature
D. weight
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Consider password-based access control. Tick the \textit{incorrect} assertion.
A. Double hashing the password can help avoid the problems related to low-entropy passwords.
B. Salt can be used to thwart multi-target attacks.
C. Increasing the delay between authentication attempts can protect from online attacks.
D. Blocking the access after 10 unsuccessful authentication attempts can protect from online attacks.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Sperms can help prokaryotes what?
A. live
B. work
C. move
D. form
E. grow
F. growth
G. Energy
H. fusion
Answer: | C | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Acidity is measured on what kind of scale?
A. pneumatic scale
B. ph scale
C. electromagnetic scale
D. caloric scale
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
An action that may provide a small bit of warmth could be
A. looking out of a window
B. putting the radio on
C. looking at a snow storm
D. smashing hands together repeatedly
Answer: | D | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Dozens in your workplace are sick with the flu. To protect yourself, you might
A. inject yourself with deactivated elements of the illness
B. inject yourself with a smallpox vaccine
C. Inject yourself with a healthy person's blood
D. inject yourself with morphine
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
$\mathbb{Z}_{37}^*$ denotes ...
A. a field.
B. an additive group.
C. a multiplicative group.
D. a ring.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is bad for ecosystems?
A. Pesticides
B. deforestation
C. harmful substances
D. Studying animal populations
E. Removing pollutants
F. Pollution
G. Fighting climate change
H. Removing habitats
Answer: | H | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What forms into peat through extreme heat and pressure over time?
A. bamboo
B. desiccation
C. burrs
D. elms
E. moss
F. coal
G. candy
H. meat
Answer: | E | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The distinctive appearance of what tissue is due to polysaccharides called chondroitin sulfates?
A. collagen
B. bone
C. cartilage
D. membrane
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A hermit crab may find good protection from elements in
A. a mountain lion
B. a sky color
C. a stone configuration
D. a mouse carcass
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
An alien creature is found on earth. Researchers discover that it will eat worms, insects and small rodents, but shuns bananas, leaves and cucumbers. Which of these could be true?
A. the creature is a carnivore
B. the creature is a vegan
C. the creature is something other than an omnivore
D. the creature loves to eat cucumbers
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the process by which almost all plants make food?
A. melting
B. digestion
C. reactions
D. photosynthesis
Answer: | D | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The following function(s) have a unique minimizer.
A. (a) $f(x)=x^{2}, x \in[-3,2]$
B. (b) $f(x)=\log (x), x \in(0,10]$
C. (c) $f(x)=\sin (x), x \in[-10,10]$
D. (d) $f(x)=e^{3 x}+x^{4}-3 x, x \in[-10,10]$
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What hormone affects developent and maturation in animals?
A. dopamine
B. melatonin
C. thyroid
D. insulin
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A cacti is basically an enormous stem, which means that
A. it can be drunk from
B. it is very thin
C. it holds up bright green leaves
D. it can hide in grass
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which is most likely a pollinating animal?
A. bear
B. spider
C. Anthophila
D. crocodile
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which is likely the material used to make an eco-friendly sculpture?
A. pollutants
B. animal furs
C. coke cans
D. fossil fuels
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Consider an RSA encryption where the $(p, q)$ are determined as $(53, 61)$. True or false: $(e,d) = (7, 223)$ are valid encoding/decoding exponents.
A. False
B. True
Answer: | B | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Standard encryption threats do not include:
A. Known-plaintext attacks.
B. Chosen-plaintext attacks.
C. Universal forgeries.
D. Key-recovery attacks.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Using salt for UNIX passwords \ldots
A. allows to speed up the verification for the server.
B. makes the protocol secure against computationally unbounded adversary.
C. allows to transmit the password over a non confidential channel without compromising the security.
D. helps preventing dictionary attacks.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
what kind of circulatory system can some segmented animals have?
A. organ
B. insects
C. made
D. warm
E. three
F. complex
G. closed
H. epidermal
Answer: | G | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
If a puppy is given only water for a very long time, it will
A. starve
B. need to hydrate
C. dehydrate
D. be thirsty
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
We saw in class that we can quickly decrease the spatial size of the representation using pooling layers. Is there another way to do this without pooling?
A. Yes, by increasing the amount of padding.
B. Yes, by increasing the stride.
C. Yes, by increasing the number of filters.
D. No, pooling is necessary.
Answer: | B | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Under certain conditions, electric current causes what type of field?
A. seismic
B. magnetic
C. kinetic
D. light
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Select the answer that correctly describes the differences between formal and natural languages.
A. Formal languages are by construction explicit and non-ambiguous while natural languages are implicit and ambiguous
B. Formal languages are by construction implicit and non-ambiguous while natural languages are explicit and ambiguous
C. Formal languages are by construction explicit and ambiguous while natural languages are implicit and non-ambiguous
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Tick the true assertion.
A. A dictionary attack requires less memory than a time-memory tradeoff.
B. Double-DES succumbs under a Meet-in-the-Middle attack.
C. AES is the ancestor of DES.
D. IDEA has the same round functions as DES.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What type of water is in lakes
A. more abundant
B. there are waves in ponds
C. fresh water
D. liquid
E. there are no fish in lakes
F. body water
G. storing water
H. fish eat meat
Answer: | C | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The hypothalamus and pituitary gland are located near the base of this organ?
A. the liver
B. the brain
C. the heart
D. the lungs
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What do dying cells do?
A. Move to another area
B. survival
C. accumulate waste
D. harm them
E. kill them
F. They may not survive.
G. keeps the organism warm
H. forest is destroyed
Answer: | C | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Let $\mathcal{C}$ be a binary $(6,3)$ linear code containing the codewords $\mathbf{x}_1 = 011011$, $\mathbf{x}_2 = 101101$ and $\mathbf{x}_3 = 111000$. True or false: The minimum distance of the code is $d_{\min} = 3$.
A. True
B. False
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Tick the \emph{incorrect} assertion. For a cipher $C$, decorrelation theory says that \ldots
A. A decorrelation $0$ of order $1$ means perfect secrecy when used once.
B. $\mathsf{BestAdv}_n(C,C^\ast)=\frac{1}{2}\mathsf{Dec}^n_{\left|\left|\cdot\right|\right|_a}(C)$.
C. A decorrelation $0$ of order $1$ always protects against linear cryptanalysis.
D. $\mathsf{Dec}^n(C_1\circ C_2) \leq \mathsf{Dec}^n(C_1) \times \mathsf{Dec}^n(C_2)$, for $C_1$ and $C_2$ two independent random permutations.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which animal would absorb the most visible light?
A. pigeons
B. octopus
C. Bats
D. squids
E. Mammal
F. Raven
G. bears
H. humans
Answer: | F | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Most of the genes in the eukaryotic cell are found where?
A. the cell wall
B. the mitochondria
C. the nucleus
D. the vacuoles
Answer: | C | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What can convert chemical energy into light and heat energy?
A. engines
B. Hot water
C. Burning wood
D. Firecrackers
E. sound
F. Green beans
G. cigarettes
H. science
Answer: | C | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Each silicon atom shares how many valence electrons with other silicon atoms in a crystal?
A. four
B. three
C. five
D. ten
Answer: | A | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What happens to the mass of an object when exerted by the object?
A. It gets heated up
B. absorb light energy
C. heat is produced
D. kinetic energy
E. a hemisphere is tilted away from the sun
F. is attractive not repulsive
G. deadly and devastating
H. a tree falling
Answer: | F | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is formed by the bending of light?
A. motion
B. fossil fuels
C. A rainbow
D. coral reefs
E. coral
F. movement
G. an object
H. kalenchoes
Answer: | C | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What does kicking an object do?
A. to move people
B. Relieve pain
C. Injures feelings
D. decrease stamina
E. Transfers energy
F. Creates children
G. Stops object from moving
H. Decrease bodily water
Answer: | E | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the amount of solute that can dissolve in a given amount of solvent at a given temperature?
A. permeability
B. solubility
C. humidity
D. viscosity
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
35 percent of what depends on pollination?
A. flowers
B. people
C. crops
D. bees
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In humans and other multicellular organisms, different types of what basic structures are specialized for specific jobs?
A. lipids
B. cells
C. organs
D. proteins
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following areas would most likely contain a sandbar?
A. the bottom of a pond
B. where water continuously moves sand and small rocks downstream
C. a school play area
D. a car manufacturing plant
Answer: | B | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What must people with type 1 and type 2 diabetes frequently check?
A. blood glucose levels
B. blood plasma levels
C. muscle glucose levels
D. blood density levels
Answer: | A | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Bats use the organs on the side of their heads to
A. receive short radio pulses
B. hold up their sunglasses
C. create lift for flight
D. attract a potential mate
Answer: | A | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Playing is one way what learns how to behave?
A. bacteria
B. Man
C. roaches
D. koalas
E. dogs
F. humans
G. toads
H. bears
Answer: | E | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Kool-aid is a mix of what items as a solution?
A. water fluid within a sugar casing
B. soda pop within a can
C. sucrose crystals and flavors dissolved in liquid base of water
D. sugar candy from store
Answer: | C | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Most soft-bodied invertebrates have what?
A. hands
B. epidermal
C. protected
D. a cuticle
E. hard
F. alveoli
G. shells
H. exterior
Answer: | G | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
the simplest of green plants have what?
A. varied life cycles
B. Chlorophyll
C. Organic compounds
D. absorb light energy
E. photosynthesis
F. food and shelter
G. Chemical energy
H. kinetic energy
Answer: | A | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following statements about coverage-guided fuzzing is/are correct?
A. Redundant seeds in the corpus will reduce fuzzing efficiency.
B. Counting the number of times the covered code has been executed
provides a more fine-grained view of program behavior than only
"covered/not covered" binary code coverage.
C. Due to the coverage feedback, a small random perturbation of a
seed can have a significant impact on further exploration.
D. Fuzzers that have higher code coverage always find more
bugs.
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A wolf feels the snow with
A. morality
B. skis
C. ethics
D. touch
Answer: | D | openbookqa |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Lack of oxygen can intensify orgasims but a side effect can be?
A. a tree falling
B. forest is destroyed
C. dehydration
D. smoking tobacco
E. Leptospirosis
F. negative
G. brain cells die
H. massive damage
Answer: | G | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Eye color is determined by information found in
A. SEC filings
B. DNA
C. nostril
D. gene
E. SNPs
F. p53
G. RNA
H. pupil
Answer: | B | qasc |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which is NOT a mobile telephony protocol?
A. WPA
B. DECT
C. EDGE
D. CDMA
Answer: | A | m1_preference |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Reasoning can be broken down into two categories: deduction and?
A. preduction
B. induction
C. invention
D. conduction
Answer: | B | sciq |
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
When performing anaerobic exercise, your muscles work against what?
A. resistance
B. inertia
C. momentum
D. gravity
Answer: | A | sciq |
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