prompt
stringlengths 140
2.04k
| completion
stringclasses 8
values | dataset
stringclasses 4
values |
|---|---|---|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What part of a spider is equipped with poison glands?
A. vacuole
B. baleen
C. pedipalps
D. chelicerae
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The number of non-zero entries in a column of a term-document matrix indicates:
A. how many terms of the vocabulary a document contains
B. how often a term of the vocabulary occurs in a document
C. how relevant a term is for a document
D. none of the other responses is correct
Answer:
|
D
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What kind of medical intervention seeks to eradicate diseases like polio and measles?
A. nutrition
B. malnutrition
C. surgical intervention
D. vaccination
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the second line of defense?
A. fight or flight
B. inflammatory response
C. immune response
D. rejection of foreign bodies
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the term for the force of attraction between things that have a mass?
A. motion
B. weight
C. gravity
D. magnetism
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the most complex organ in the human body?
A. liver
B. heart
C. brain
D. muscular
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Skeletal muscles must work in pairs to move bones back and forth at a joint because they can only do what?
A. vibrate
B. contract
C. pull
D. expand
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What process takes place when echinoderms release their gametes into the water?
A. migration
B. isolation
C. fertilization
D. stimulation
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
How does an autotroph get food?
A. during the day
B. They have thick fur
C. direct energy
D. it needs them
E. Veins and arteries.
F. hydrate their cells
G. Chemical energy
H. It produces it
Answer:
|
H
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The esophagus runs a mainly straight route through the mediastinum of what?
A. thorax
B. liver
C. stomach
D. lungs
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which symmetric key primitive is used in WPA2 encryption?
A. RC4 CBC Mode
B. KASUMI ECB Mode
C. MD5 OFB Mode
D. AES CCM Mode
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What specialist can treat the negative impact of mold spores on lungs?
A. radiography
B. periodontist
C. pediatrician
D. influenza
E. it needs them
F. Greenhouse gases
G. oncologist
H. pulmonologist
Answer:
|
H
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Where do producers in an ecosystem generally get their energy from?
A. the sun
B. chlorophyll
C. predators
D. consumers
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Fossil fuels are formed with help from
A. consumers
B. burning
C. heat energy
D. producers
E. scavengers
F. Decomposers
G. Greenhouse gases
H. vehicles
Answer:
|
F
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What type of rocks are very useful for determining the deformation history of an area?
A. igneous
B. crystalline
C. sedimentary
D. limestone
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The encryption in GSM is done by ...
A. A3.
B. A8.
C. E0.
D. A5.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which is most likely to cause an animal to shiver?
A. 5 degrees celsius
B. 42 degrees Fahrenheit
C. 6 degrees Celsius
D. 8 degrees Celsius
Answer:
|
A
|
openbookqa
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Let $(G,+), (H,\times)$ be two groups and $f:G\to H$ be an homomorphism. For $x_1,x_2 \in G$, we have:
A. $f(x_1) + f(x_2)=f(x_1)\times f(x_2)$
B. $f(x_1 + x_2)=f(x_1)\times f(x_2)$
C. $f(x_1 + f(x_2))=f(x_1\times f(x_2))$
D. $f(x_1 \times x_2)=f(x_1)+ f(x_2)$
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Scientists around the world study speciation, documenting observations both of living organisms and those found in the fossil record. as their ideas take shape and as research reveals new details about how life evolves, they develop models to help explain what?
A. spontaneous mutation
B. food chains
C. creation theory
D. rates of speciation
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Tick the \emph{correct} assertion regarding GSM.
A. In GSM, the communication is always encrypted.
B. The integrity of GSM messages is well protected.
C. GSM uses the GSME cipher to encrypt messages.
D. In GSM, the phone is authenticated to the network.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Modularity of a social network always:
A. Increases with the number of communities
B. Increases when an edge is added between two members of the same community
C. Decreases when new nodes are added to the social network that form their own communities
D. Decreases if an edge is removed
Answer:
|
B
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What part of the body does the mycobacterium tuberculosis bacterium usually attack?
A. lungs
B. heart
C. Pancreas
D. muscles
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
what do cars use?
A. heat energy
B. electricity
C. wind
D. water
E. to move people
F. oxygen
G. sensory neurons
H. engines
Answer:
|
B
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What do microbial fuel cells and electric generators both create?
A. sunlight
B. electricity
C. vehicles
D. chemical energy
E. Greenhouse gases
F. engines
G. to move people
H. light
Answer:
|
B
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is produced when a colorless solution of lead nitrate is added to a colorless solution of potassium iodide?
A. brown solid precipitate
B. blue solid precipitate
C. purple solid precipitate
D. yellow solid precipitate
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are the two unique features of mollusks?
A. radula and antennae
B. mantle and radula
C. antennae and pseudopod
D. pseudopod and mantle
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What does lubrication prevent?
A. permineralization
B. Losing energy
C. harmful substances
D. prolactin release
E. Pollution
F. sweating
G. contamination
H. Greenhouse gasses
Answer:
|
B
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Controlling muscles and maintaining balance are just two of the roles of what system?
A. digestive system
B. nervous system
C. electrical system
D. bacterial system
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is released during an enthalpy reaction?
A. heat
B. sound
C. gold
D. precipitation
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is a simple machine that consists of a rope wrapped around a grooved wheel?
A. Inclined plane
B. Wheel and axle
C. a pulley
D. Lever
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following models for generating vector representations for text require to precompute the frequency of co-occurrence of words from the vocabulary in the document collection
A. LSI
B. CBOW
C. Fasttext
D. Glove
Answer:
|
D
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The steropodon may have been an ancestor of which animal?
A. platypus
B. wooly mammoth
C. geckos
D. lioness
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are just as nutritious as animals without backbones?
A. Organic compounds
B. bioaerosols
C. Most plants
D. dinosaurs
E. skunks
F. birds
G. animals with backbones
H. microorganisms
Answer:
|
G
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the body cavity that reptiles have that is involved in reproduction?
A. pristil
B. hypothalamus
C. ovules
D. cloaca
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In an interactive proof system for a language $L$, having $\beta$-soundness means that\dots
A. if we run the protocol with input $x\not\in L$, with a \textbf{malicious prover}, and a \textbf{honest verifier} the probability that the protocol succeeds is upper-bounded by $\beta$.
B. if we run the protocol with input $x\in L$, with a \textbf{malicious prover}, and a \textbf{honest verifier} the probability that the protocol succeeds is upper-bounded by $\beta$.
C. if we run the protocol with input $x\in L$, with a \textbf{honest prover}, and a \textbf{malicious verifier} the probability that the protocol succeeds is upper-bounded by $\beta$.
D. if we run the protocol with input $x\in L$, with a \textbf{honest prover}, and a \textbf{honest verifier} the probability that the protocol succeeds is upper-bounded by $\beta$.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Ripe fruits are usually red, orange, yellow, or what?
A. white
B. blue
C. purple
D. black
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What model of the atom features an electron orbiting a nucleus, forming a closed-current loop and producing a magnetic field with a north pole and a south pole?.
A. gravitational model
B. planetary model
C. solar model
D. hydrogen model
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are humans?
A. people
B. bacteria
C. fungi
D. eukyarotes
E. monocellular
F. Leptospirosis
G. athletes
H. fertile
Answer:
|
D
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are colonies of cells stuck to a surface called?
A. cellular coating
B. membranes
C. membranes
D. biofilms
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What function can fur and feathers perform for some animals?
A. the support structure
B. they travel great distances
C. the process of adaptation
D. structure and function
E. temperature regulation
F. prevent bodies from transferring heat
G. heat to cooler objects
H. the production of heat
Answer:
|
F
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Hydrophobic interactions arise because water molecules engage in what type of bonding with other water molecules?
A. helium bonding
B. oxygen bonding
C. hydrogen bonding
D. aquatic bonding
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What does breathing help balance acidity levels?
A. blood
B. muscles
C. water
D. air
E. CO 2
F. oxygen
G. Gases
H. protein
Answer:
|
A
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What refers to the development and nourishment of an embryo within the mother’s body but not inside an egg?
A. adolescence
B. birth
C. vivipary
D. ovulation
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What does electricity help humans do?
A. increases a body's strength
B. Time travel
C. Remember things
D. magic
E. lowered energy cost
F. Relieve pain
G. move to different locations
H. Live in cold climates
Answer:
|
H
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What helps plants germinate?
A. honeybees
B. Converted sugar
C. aqueous solution
D. Wet weather
E. glycogen
F. crying
G. space
H. Dry weather
Answer:
|
D
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Tick the \emph{incorrect} assertion. In hypothesis testing \ldots
A. the statistical distance between $P_0$ and $P_1$ gives an upper bound on the advantage of all distinguishers using a single sample.
B. a distinguisher needs $\frac{1}{C(P_0,P_1)}$ samples in order to be able to distinguish between $P_0$ and $P_1$.
C. a distinguisher can use a deviant property of a cipher $C$, that holds with high probability, in order to distinguish between $C$ and $C^{*}$.
D. a distinguisher with a single sample obtains always a better advantage than one that has access to $2$ samples.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What do you call a close relationship between two species that benefits both?
A. symbiotic relationship
B. commensalism
C. parasitic relationship
D. primordial relationship
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is how organisms grow and repair themselves?
A. exercise
B. cell wall
C. glucose
D. diploid
E. complex
F. haploid
G. mitosis
H. Cooking
Answer:
|
G
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
When eagles are hunting in a field, some of their nutrients come from
A. beans
B. fish
C. deer
D. rodents
Answer:
|
D
|
openbookqa
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the name for a change in a single nucleotide in dna?
A. point mutation
B. adaptation
C. spontaneous mutation
D. cell regeneration
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
whose survival does staying warm have a positive impact on?
A. stability
B. a fish
C. Mammal
D. h2o
E. oxygen
F. ice cubes
G. pigeons
H. humans
Answer:
|
H
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What changes the chemical composition of a substance and can only occur through a chemical reaction?
A. Oxygen Changes
B. mineral changes
C. carbon changes
D. chemical changes
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is pollution that enters water at just one point called?
A. point source pollution
B. point supply pollution
C. entry point pollution
D. point supply pollution
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What reduces heat necessary for maximum predatory activity?
A. Evaporation
B. energy usage
C. warming
D. sweating
E. fur and fat
F. eating
G. tail fins
H. drinking
Answer:
|
D
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Why do sharks sense low levels of electricity?
A. to locate prey
B. to locate mates
C. to reproduce
D. to sleep
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Common micro-organisms can cause people to become what?
A. Deaf
B. sick
C. HPV
D. ill
E. move
F. dead
G. harm
H. kill
Answer:
|
D
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
You are using a 3-layer fully-connected neural net with \textbf{ReLU activations}. Your input data has components in [0, 1]. \textbf{You initialize your weights by sampling from $\mathcal{N}(-10, 0.1)$ (Gaussians of mean -10 and variance 0.1)}, and set all the bias terms to 0. You start optimizing using SGD. What will likely happen?
A. The gradient is 0 so nothing happens
B. The gradient is very large so the model can't converge
C. Training is fine, but our neural net does only as well as a linear model
D. Everything is fine
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Let $n=pq$ be a RSA modulus and let $(e,d)$ be a RSA public/private key. Tick the \emph{correct} assertion.
A. Finding a multiple of $\lambda(n)$ is equivalent to decrypt a ciphertext.
B. $ed$ is a multiple of $\phi(n)$.
C. The two roots of the equation $X^2 - (n-\phi(n)+1)X+n$ in $\mathbb{Z}$ are $p$ and $q$.
D. $e$ is the inverse of $d$ mod $n$.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is electrons in the highest occupied principal energy level of an atom called?
A. valence electrons
B. shell electrons
C. gradient electrons
D. non-valence electrons
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Silicon and germanium react with nitrogen at high temperature to form what?
A. carbonates
B. nitrides
C. oxides
D. isotopes
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In order to avoid the Bleichenbacher attack in ElGamal signatures, \ldots
A. \ldots authors should put their name in the message.
B. \ldots groups of prime order should be used.
C. \ldots groups of even order should be used.
D. \ldots groups with exponential number of elements should be used.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What two states of matter are included in the category "fluids"?
A. solids and gases
B. bacteria and gases
C. liquids and gases
D. liquids and soilds
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Consider a Generative Adversarial Network (GAN) which successfully produces images of goats. Which of the following statements is false?
A. The discriminator can be used to classify images as goat vs non-goat.
B. The generator aims to learn the distribution of goat images.
C. After the training, the discriminator loss should ideally reach a constant value.
D. The generator can produce unseen images of goats.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Which of the following are true regarding the lengths of integers in some base \(b\) (i.e., the number of digits base \(b\)) in different bases, given \(N = (FFFF)_{16}\)?
A. \((N)_2\) is of length 16
B. \((N)_{10}\) is of length 40
C. \((N)_4\) is of length 12
D. \((N)_4\) is of length 4
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is The Euphrates larger than?
A. ocean
B. planet
C. trees
D. sea
E. Inches
F. Sediment
G. stream
H. Length
Answer:
|
G
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
an object will sink in what if it's more dense?
A. water
B. gravity
C. calcite
D. wood
E. liquid
F. rain
G. outer space
H. crust
Answer:
|
A
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
A Feistel scheme is used in\dots
A. DES
B. AES
C. FOX
D. CS-Cipher
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
After a long time, a paw print may end up
A. in water
B. on a tree
C. in a building
D. underground
Answer:
|
D
|
openbookqa
|
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 can be required for plants to reproduce?
A. Light
B. seeds
C. bees
D. pH
E. lipids
F. wind
G. energy
H. sugar
Answer:
|
F
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What contains the instructions for the proteins?
A. Something that causes allergies
B. increases a body's strength
C. Your sensory system picks it up
D. flow of electrons
E. deoxyribonucleic acid
F. A Greek letter
G. the body's largest organ
H. oxidation reaction
Answer:
|
E
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Plant reproduction depends on what happening?
A. grains being destroyed
B. Converted sugar
C. population movement
D. genetic diversity
E. grains being planted
F. grains being burned
G. grains being eaten
H. bloom time
Answer:
|
E
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Plants need sunlight for what process?
A. photosynthesis
B. cyclogenesis
C. metamorphosis
D. glycolysis
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Carbon may be stored in what for years?
A. marble
B. peat
C. black holes
D. coal
E. bricks
F. wetland
G. dogs
H. fossils
Answer:
|
A
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Graphite and diamond both are made from carbon. what makes diamonds so hard?
A. strong atomic network
B. strong light network
C. weak atomic network
D. strong metallic network
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What planet has the most volcanoes?
A. Mars
B. venus
C. uranus
D. Earth
Answer:
|
B
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The muscles of the anterior compartment of the lower leg are generally responsible for dorsiflexion, and the muscles of the posterior compartment of the lower leg are generally responsible for this?
A. ganglion flexion
B. posterior flexion
C. plantar flexion
D. walking flexion
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Contributing to the blood-brain barrier is one of the jobs of glial cells, which support neurons in what system?
A. digestive system
B. peripheral nervous system
C. circulatory system
D. central nervous system
Answer:
|
D
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is used to adjust controls to regulate temperature?
A. glass
B. motors
C. neurons
D. power
E. copper
F. sweat
G. forces
H. keratin
Answer:
|
F
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Let $(e,N)$ be the public parameters of the RSA cryptosystem. What is the advantage of taking a \emph{small} value for $e$?
A. The complexity of the parameters generation is smaller.
B. The complexity of the encryption step is smaller.
C. The complexity of the decryption step is smaller.
D. The whole system is stronger against several attacks.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
The number of non-zero entries in a column of a term-document matrix indicates:
A. how many terms of the vocabulary a document contains
B. how often a term of the vocabulary occurs in a document
C. how relevant a term is for a document
D. none of the other responses is correct
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
High decibel sounds can damage your?
A. nose
B. eyes
C. ears
D. brain
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is blood heavy with?
A. Carbon monoxide
B. Energy.
C. Bacteria
D. Chemical energy
E. matter vibrating
F. Carbon dioxide
G. Veins and arteries.
H. Water
Answer:
|
F
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Where do mammals make urine?
A. Kidneys
B. liver
C. alveoli
D. bladder
E. liquid
F. organ
G. toilets
H. sweating
Answer:
|
A
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is an example of a phase change?
A. flow of electrons
B. Deoxyribonucleicacid
C. chemical reaction
D. dormant state
E. Global warming
F. It remains dormant
G. bullfrogs
H. swamp vegetation
Answer:
|
E
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
One type of tissue, called brown fat, is made up of cells packed full of what?
A. chromosomes
B. Atoms
C. mitochondria
D. proteins
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What are gills used for breathing by sharks?
A. air
B. mussels
C. carbon monoxide
D. lava
E. fish
F. open
G. water
H. squids
Answer:
|
G
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
I want to send a value to Bob without him knowing which value I sent and such that I cannot change my mind later when I reveal it in clear. I should use \dots
A. a stream cipher.
B. a PRNG.
C. a commitment scheme.
D. a digital signature.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In autosomal dominant inheritance only one "affected" what is necessary to result in an "affected" phenotype?
A. molecule
B. trait
C. allele
D. cells
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Boulders are most likely to be reduced into fragments due to heat in a
A. cereal bowl
B. ocean
C. desert
D. tundra
Answer:
|
C
|
openbookqa
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
What is the advantage of using a salt in a password authentication protocol?
A. It protects against online attacks.
B. It avoids multi-target bruteforce attacks from the database.
C. It avoids single-target exhaustive search attacks from the database.
D. It makes the protocol more spicy.
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Consider the program below. Tick the correct answer. def fun(x: List[Int]) = if x.isEmpty then None else Some(x) val lists = List(List(1, 2, 3), List(), List(4, 5, 6)) for \t l <- lists \t v1 <- fun(l) \t v2 <- fun(v1) yield v2
A. This program does not compile.
B. This program compiles and the last statement has type List[Int].
C. This program compiles and the last statement has type List[List[Int]].
D. This program compiles and the last statement has type List[Option[List[Int]]].
E. This program compiles and the last statement has type List[List[Option[Int]]].
F. This program compiles and the last statement has type List[Option[Int]].
G. This program compiles and the last statement has type List[Some[Int]].
H. This program compiles and the last statement has type Some[List[Int]].
I. This program compiles and the last statement has type Option[List[Int]].
Answer:
|
C
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Let $X$, $Y$, and $K$ be respectively the plaintext, ciphertext, and key distributions. $H$ denotes the Shannon entropy. The consequence of perfect secrecy is \dots
A. $H(K) \geq H(X)$
B. $H(K) \leq H(X)$
C. $H(K,X) \leq H(X)$
D. $H(Y) \leq H(X)$
Answer:
|
A
|
m1_preference
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
One of the earth's layer's is it's crust. It can be found
A. just above it's mantle
B. in the center of the earth
C. on top of the moon
D. close to the sun
Answer:
|
A
|
openbookqa
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
germs that cause people to get sick cannot reproduce by what?
A. anemia
B. dry conditions
C. harm them
D. contamination
E. burning coal
F. Smoking
G. heat or cold
H. themselves
Answer:
|
H
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Cardiomyocytes are striated muscle cells found where?
A. in cardiac tissue
B. in the diaphram
C. in lung tissue
D. in the intestines
Answer:
|
A
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Migratory animals are dependent on what feature of the interior of the Earth for navigation?
A. rotating iron core
B. sense organs
C. food and shelter
D. objects that have mass
E. shield volcanoes
F. magma pipes
G. tectonic plates
H. biodiversity
Answer:
|
A
|
qasc
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
Lack of what mineral causes rickets?
A. magnesium
B. zinc
C. calcium
D. potassium
Answer:
|
C
|
sciq
|
The following are multiple choice questions (with answers) about knowledge and skills in advanced master-level STEM courses.
In deep learning, which of these are hyper-parameters?
A. The learning rate
B. The weights $\mathbf{W}^{[l]}$ and biases $\mathbf{b}^{[l]}$
C. The type of weight initialization
D. The number of layers
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{false} assumption.
A. Static Diffie-Hellman has forward secrecy.
B. If we run the static Diffie-Hellman protocol between Alice and Bob, the communications will always be the same.
C. Static Diffie-Hellman can be implemented over elliptic curves.
D. In ephemeral Diffie-Hellman, $g^x$ and $g^y$ are discarded at the end of the protocol.
Answer:
|
A
|
m1_preference
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.