mouryat9/CogBench huggingface dataset:
Subject: psychology
Question: What happens in the stage of ethnic knowledge? What types of knowledge are taught, obtained, and understood?
Subject: physics
Question: Because there are more gradations to high frequency radiation than low frequency radiation, scientists also thought it possible that a curve titled theultraviolet catastrophewould occur. Explain what the blackbody radiation curve would look like if this were the case.
Subject: biology
Question: If we used normal mouse mAbs to treat human disease, multiple doses would cause the patient to respond with ________ against the mouse antibodies.
Subject: computer_science
Question: In what ways can sensitivity analysis enhance the understanding and robustness of a data science model?
Subject: nursing
Question: Which of the following statements by a parent can indicate that their child is at an increased risk for vitamin D deficiency?
Subject: physics
Question: How many 500-mm microwave photons are needed to supply the 8 kJ of energy necessary to heat a cup of water by 10 degrees Celsius?
Subject: business
Question: What Amendment was at the center of theCitizens Unitedcase? Explain.
Subject: biology
Question: Which part of the Calvin cycle would be affected if a cell could not produce the enzyme RuBisCO?
Subject: psychology
Question: Describe how the “Big Five” personality traits change with age.
Subject: astronomy
Question: Suppose a galaxy formed stars for a few million years and then stopped (and no other galaxy merged or collided with it). What would be the most massive stars on the main sequence after 500 million years? After 10 billion years? How would the color of the galaxy change over this time span? (Refer toEvolution from the Main Sequence to Red Giants.)
Subject: nursing
Question: The nurse is caring for a client with fluid volume excess. Which of the following interventions would be appropriate for this client?
Subject: physics
Question: Suppose the range for5.0 MeVÎ±5.0 MeVÎ±ray is known to be 2.0 mm in a certain material. Does this mean that every5.0 MeVÎ±5.0 MeVÎ±a ray that strikes this material travels 2.0 mm, or does the range have an average value with some statistical fluctuations in the distances traveled? Explain.
Subject: mathematics
Question: ρ2(sin2(φ)−cos2(φ))=1ρ2(sin2(φ)−cos2(φ))=1
Subject: mathematics
Question: a_{n} = \frac{\text{ln}\left( {\text{cos}\mspace{2mu} n} \right)}{n}
Subject: business
Question: Courts of equity will not grant specific performance of contracts:
Subject: biology
Question: Which type of cytoskeletal fiber is important in the formation of the nuclear lamina?    A. microfilaments   B. intermediate filaments   C. microtubules   D. fibronectin
Subject: mathematics
Question: A market researcher polls every tenth person who walks into a store.
Subject: mathematics
Question: 15 less than y is 32.
Subject: computer_science
Question: What type of intellectual property protection is best suited for a company logo?
Subject: mathematics
Question: Find the linear approximation L(x) to y = x^{2} + \text{tan}\left( {\pi x} \right) near x = \frac{1}{4}.
Subject: economics
Question: Suppose Argentina gets inflation under control and the Argentine inflation rate decreases substantially. What would likely happen to the demand for Argentine pesos, the supply of Argentine pesos, and the peso/U.S. dollar exchange rate?
Subject: physics
Question: In an attempt to escape a desert island, a castaway builds a raft and sets out to sea. The wind shifts a great deal during the day and he is blown along the following directions: 2.50 km and 45.0\text{°} north of west, then 4.70 km and 60.0\text{°} south of east, then 1.30 km and 25.0\text{°} south of west, then 5.10 km straight east, then 1.70 km and 5.00\text{°} east of north, then 7.20 km and 55.0\text{°} south of west, and finally 2.80 km and 10.0\text{°} north of east. Use a graphical method to find the castaway’s final position relative to the island.
Subject: chemistry
Question: What volume of a 0.33- _M_ C 12 H 22 O 11 solution can be diluted to prepare 25 mL of a solution with a concentration of 0.025 _M_ ?
Subject: economics
Question: Why do employers have a natural advantage in bargaining with employees?
Subject: history
Question: What was Lincoln’s primary goal immediately following the Civil War?    A. punishing the rebel states   B. improving the lives of formerly enslaved people   C. reunifying the country   D. paying off the debts of the war
Subject: mathematics
Question: Plot the following on the same number line:1,5,−2,0.
Subject: business
Question: LO1.4How can having a bonus system based purely on sales goals create an environment that encourages unethical behavior?
Subject: nursing
Question: A 60-year-old client with a 35-year history of smoking two packs of cigarettes a day reports a chronic cough and thick sputum. Based on these assessment findings, the nurse suspects the client has which condition?
Subject: chemistry
Question: Why must the charge balance in oxidation-reduction reactions?
Subject: biology
Question: A symbiotic relationship where both of the coexisting species benefit from the interaction is called ________.
Subject: mathematics
Question: About what percent ofxvalues lie between the first and second standard deviations from the mean (both sides)?
Subject: business
Question: Describe the order of claimants and how it impacts the returns that various providers of capital require to entice them to provide funding to a company.
Subject: physics
Question: Why does entropy increase during a spontaneous process?
Subject: chemistry
Question: Draw all possible resonance structures for each of these compounds. Determine the formal charge on each atom in each of the resonance structures: (a) O 3 (b) SO 2 (c) \text{NO}_{2}{}^{\text{−}} (d) \text{NO}_{3}{}^{\text{−}}
Subject: mathematics
Question: sec2x−2secx+1=0sec2x−2secx+1=0
Subject: mathematics
Question: Ifyyandzzare both solutions toy″+2y′+y=0,y″+2y′+y=0,theny+zy+zis also a solution.
Subject: business
Question: [LO 6.1](6-1-compare-and-contrast-merchandising-versus-service-activities-and- transactions) What is the difference between a sales return and a sales allowance?
Subject: computer_science
Question: How can a technical writer effectively balance technical detail and accessibility in an executive summary for a data science report?
Subject: mathematics
Question: FindP(x> 6).
Subject: biology
Question: Name the target tissues for prolactin.
Subject: history
Question: What differentiated a “robber baron” from other “captains of industry” in late nineteenth-century America?
Subject: biology
Question: Explain two different excretory systems other than the kidneys.
Subject: nursing
Question: A client at a health fair asks the nurse how they can reduce their risk of COPD. What lifestyle change can the nurse recommend?
Subject: physics
Question: What is the weight of a 5-kg object on Earth and on the moon?
Subject: mathematics
Question: \frac{1}{3}\left( {15n - 6} \right)
Subject: economics
Question: Suppose, as an economist, you are asked to analyze an issue unlike anything you have ever done before. Also, suppose you do not have a specific model for analyzing that issue. What should you do?Hint:What would a carpenter do in a similar situation?
Subject: chemistry
Question: Use scientific (exponential) notation to express the following quantities in terms of the SI base units inTable 1.2: (a) 0.13 g (b) 232 Gg (c) 5.23 pm (d) 86.3 mg (e) 37.6 cm (f) 54 μm (g) 1 Ts (h) 27 ps (i) 0.15 mK
Subject: biology
Question: Changes in epigenetic modifications alter the accessibility and transcription of DNA. Describe how environmental stimuli, such as ultraviolet light exposure, could modify gene expression.
Subject: psychology
Question: A(n) ________ is a sudden, permanent change in a sequence of DNA.
Subject: physics
Question: A 25.0-H inductor has 100 A of current turned off in 1.00 ms. (a) What voltage is induced to oppose this? (b) What is unreasonable about this result? (c) Which assumption or premise is responsible?
Subject: biology
Question: A communicable disease that can be easily transmitted from person to person is which type of disease?    A. contagious   B. iatrogenic   C. acute   D. nosocomial
Subject: mathematics
Question: Find the length of sidebin the given figure.
Subject: biology
Question: Which of the following is caused by infections by bread molds?    A. mucormycosis   B. coccidioidomycosis   C. cryptococcosis   D. _Pneumocystis_ pneumonia
Subject: economics
Question: Why have many education experts recently placed an emphasis on altering the incentives that U.S. schools face rather than on increasing their budgets? Without endorsing any of these proposals as especially good or bad, list some of the ways in which incentives for schools might be altered.
Subject: biology
Question: _Staphylococcus aureus_ can be grown on multipurpose growth medium or on mannitol salt agar that contains 7.5% NaCl. The bacterium is ________.
Subject: biology
Question: The A-T base pair has more hydrogen bonding than the C-G base pair.
Subject: economics
Question: Give some examples of changes in federal spending and taxes by the government that would be fiscal policy and some that would not.
Subject: physics
Question: Why must the test chargeqqin the definition of the electric field be vanishingly small?
Subject: physics
Question: At what net rate does heat radiate from a \text{275}\text{-m}^{2} black roof on a night when the roof’s temperature is \text{30.}0º\text{C} and the surrounding temperature is \text{15.}0º\text{C} ? The emissivity of the roof is 0.900.
Subject: business
Question: The law of small numbers refers to: an inability to attract a large target marketa target market that is too small to lead to successa target market that aligns with key stakeholdersboth a and b
Subject: biology
Question: Distinguish between the effects of menopause and andropause on fertility.
Subject: business
Question: In general, early European copyright systems achieved what results?    A. Created monopolies, high prices, censorship, and wealth for the Crown.   B. Guaranteed authors’ rights.   C. Prevented publishers and printers from exploiting authors and artists.
Subject: psychology
Question: What is retinoic acid?
Subject: biology
Question: All sensory signals except _____ travel to the _____ in the brain before the cerebral cortex.
Subject: economics
Question: How will cuts in state budget spending affect federal expansionary policy?
Subject: mathematics
Question: (3x + 1)(2x - 7)
Subject: nursing
Question: During an assessment, the nurse notes the client has tenting. What does this indicate?
Subject: psychology
Question: Analyze the benefits and challenges of multilingualism in middle childhood. How does being multilingual influence cognitive development, social interactions, and academic performance? Discuss the role of schools in supporting multilingual children.
Subject: physics
Question: What is the main difference between an insulator and a semiconductor?
Subject: biology
Question: Bleach is an example of which group of chemicals used for disinfection?    A. heavy metals   B. halogens   C. quats   D. bisbiguanides
Subject: mathematics
Question: In a Borda count election, the candidates have the following Borda scores: A 1345, B 1260, C 685.  Candidate B received 51% of the first-place rankings.
Subject: mathematics
Question: The measure of one angle of a triangle is twice the measure of the smallest angle. The measure of the third angle is 14 more than the measure of the smallest angle. Find the measures of all three angles.
Subject: business
Question: LO15.1While sole proprietorships and corporations are the most popular forms of business organization, the limited liability company (LLC) is a close third. Limited liability companies are treated like partnerships in the majority of situations. Why do you think LLCs are gaining in popularity?
Subject: biology
Question: Aquaporins are proteins embedded in the plasma membrane that allow water molecules to move between the extracellular matrix and the intracellular space. Based on its function and location, describe the key features of the protein’s shape and the chemical characteristics of its amino acids.
Subject: economics
Question: Would you rather have efficiency or variety? That is, one opportunity cost of the variety of products we have is that each product costs more per unit than if there were only one kind of product of a given type, like shoes. Perhaps a better question is, “What is the right amount of variety? Can there be too many varieties of shoes, for example?”
Subject: biology
Question: Describe the control of blood carbonic acid levels through the respiratory system.
Subject: physics
Question: If one of the two components of a vector is not zero, can the magnitude of the other vector component of this vector be zero?
Subject: astronomy
Question: Would a red star have a smaller or larger magnitude in a red filter than in a blue filter?
Subject: history
Question: ________ was Johnson’s program to provide federal funding for healthcare for the poor. MedicareSocial SecurityMedicaidAFDC
Subject: psychology
Question: Humans have ________ pairs of chromosomes.
Subject: history
Question: What caused the rifts in the Democratic Party in the 1968 election?
Subject: astronomy
Question: Figure 18.7shows the velocity of two stars in a spectroscopic binary system. Which star is the most massive? Explain your reasoning.
Subject: physics
Question: What is the relationship between voltage and energy? More precisely, what is the relationship between potential difference and electric potential energy?
Subject: astronomy
Question: Describe the spectrum of each of the following: starlight reflected by dust,a star behind invisible interstellar gas, andan emission nebula.
Subject: business
Question: Ethical considerations of new product development include avoiding violations of patents, trademarks, and/or copyrights. How can marketing and R&D departments work to make sure that they do not violate these standing rights?
Subject: chemistry
Question: The molecule XCl2has a dipole moment. Is X beryllium or sulfur?
Subject: biology
Question: A scientist discovers that a soil bacterium he has been studying produces an antimicrobial that kills gram-negative bacteria. She isolates and purifies the antimicrobial compound, then chemically converts a chemical side chain to a hydroxyl group. When she tests the antimicrobial properties of this new version, she finds that this antimicrobial drug can now also kill gram- positive bacteria. The new antimicrobial drug with broad-spectrum activity is considered to be which of the following?    A. resistant   B. semisynthetic   C. synthetic   D. natural
Subject: economics
Question: Based on your answers to the WipeOut Ski Company inExercise 7.3, now imagine a situation where the firm produces a quantity of 5 units that it sells for a price of $25 each.
Subject: physics
Question: A glass of water has a temperature of 31 degrees Celsius. What state of matter is it in?
Subject: biology
Question: Which of the following is not involved in the initiation of replication?    A. ligase   B. DNA gyrase   C. single-stranded binding protein   D. primase
Subject: astronomy
Question: Venus rotates backward and Uranus and Pluto spin about an axis tipped nearly on its side. Based on what you learned about the motion of small bodies in the solar system and the surfaces of the planets, what might be the cause of these strange rotations?
Subject: physics
Question: Describe what two topics physicists are trying to unify with relativistic quantum mechanics. How will this unification create a greater understanding of our universe?
Subject: chemistry
Question: Using the Bohr model, determine the energy, in joules, necessary to ionize a ground-state hydrogen atom. Show your calculations.
Subject: chemistry
Question: Draw the Lewis structures and describe the geometry for the following: (a)PF4+PF4+ (b) PF5 (c)PF6−PF6− (d) POF3
Subject: philosophy
Question: Why does Kant distinguish between categorical imperatives and hypothetical imperatives?
Subject: history
Question: The election of 1828 brought in the first presidency of which political party?    A. the Democrats   B. the Democratic-Republicans   C. the Republicans   D. the Bucktails
Subject: biology
Question: The pectoral girdle consists of the:
Subject: physics
Question: (a) A cosmic ray proton moving toward the Earth at {\text{5.00} \times \text{10}^{7}}\ \text{m/s} experiences a magnetic force of 1\text{.}{\text{70} \times \text{10}^{- \text{16}}}\ \text{N} . What is the strength of the magnetic field if there is a \text{45º}{} angle between it and the proton’s velocity? (b) Is the value obtained in part (a) consistent with the known strength of the Earth’s magnetic field on its surface? Discuss.
Subject: biology
Question: During denaturation of DNA, which of the following happens?    A. Hydrogen bonds between complementary bases break.   B. Phosphodiester bonds break within the sugar-phosphate backbone.   C. Hydrogen bonds within the sugar-phosphate backbone break.   D. Phosphodiester bonds between complementary bases break.
Subject: physics
Question: Is the decay \mu^{-}\rightarrow{{e^{-} + \nu_{e}} + \nu_{\mu}} possible considering the appropriate conservation laws? State why or why not.
Subject: mathematics
Question: y \leq -5x
Subject: physics
Question: On a trip, you notice that a 3.50-kg bag of ice lasts an average of one day in your cooler. What is the average power in watts entering the ice if it starts at 0º\text{C} and completely melts to 0º\text{C} water in exactly one day \text{1~watt~=~1~joule/second}\ \operatorname{~(}\text{1~W~=~1~J/s}) ?
Subject: mathematics
Question: (4a^{2} + 9a - 11) + (6a^{2} - 5a + 10)
Subject: mathematics
Question: A scientist needs 70 liters of a 40% solution of alcohol. He has a 30% and a 60% solution available. How many liters of the 30% and how many liters of the 60% solutions should he mix to make the 40% solution?
Subject: biology
Question: What compound receives electrons from NADH?
Subject: physics
Question: Ten joules are transferred by heat into a system, followed by another20J. What is the change in the system’s internal energy? What would be the difference in this change if30Jof energy were added by heat to the system at once?
Subject: business
Question: [LO 9.2](9-2-describe-how-decision-making-differs-between-centralized-and- decentralized-environments) Use [Netflix’s 2017 annual report](https://openstax.org/l/50Netflix2017) to answer the following questions. How many segments does Netflix have? What are the segments? The annual report also shows selected nonfinancial and financial information for each segment. Prepare a brief presentation listing the “Paid memberships at end of period,” “Revenues,” and “Contribution profit” (also called _operating profit_ ) for the three most recent years (2017, 2016, and 2015). In the presentation, include any observations you notice about the trends of each segment.
Subject: business
Question: [LO 3.4](3-4-perform-break-even-sensitivity-analysis-for-a-multi-product- environment-under-changing-business-situations) Waskowski Company sells three products (A, B, and C) with a sales mix of 3:2:A. Unit sales price are shown. What is the sales price per composite unit?    A. $17.00   B. $25.00   C. $35.00   D. $20.00
Subject: chemistry
Question: The lattice energy of LiF is 1023 kJ/mol, and the Li–F distance is 200.8 pm. NaF crystallizes in the same structure as LiF but with a Na–F distance of 231 pm. Which of the following values most closely approximates the lattice energy of NaF: 510, 890, 1023, 1175, or 4090 kJ/mol? Explain your choice.
Subject: psychology
Question: When you are learning how to play the piano, the statement “Every good boy does fine” can help you remember the notes E, G, B, D, and F for the lines of the treble clef. This is an example of a (an) ________.
Subject: mathematics
Question: Fifteen more than _n_ is at least 48.
Subject: computer_science
Question: How does spot/not urgent compute service differ from virtual compute service?
Subject: political_science
Question: When it comes to filling judicial positions in the federal courts, do you believe race, gender, religion, and ethnicity should matter? Why or why not?
Subject: physics
Question: When watching a circus during the day in a large, dark-colored tent, you sense significant heat transfer from the tent. Explain why this occurs.
Subject: physics
Question: Under what conditions can light be modeled like a ray? Like a wave?
Subject: psychology
Question: In what type of dementia can cognitive declines stop and later improve if the underlying cause of symptoms is identified and treated?
Subject: physics
Question: A fluid ounce is about 30 mL. What is the volume of a 12 fl-oz can of soda pop in cubic meters?
Subject: psychology
Question: Describe some health concerns related to nutrition during middle childhood.
Subject: biology
Question: What are the advantages and disadvantages of light, transmission, and scanning electron microscopes?
Subject: business
Question: Evaluate a purpose-driven brand. Review the website for the footwear companyAllbirds. Describe how sustainability is at the heart of its mission as a company.
Subject: business
Question: True or false? Cosmetics manufacturing is an area where testing with synthetic human skin is an acceptable substitute for animal testing.
Subject: chemistry
Question: In the early days of automobiles, illumination at night was provided by burning acetylene, C 2 H 2 . Though no longer used as auto headlamps, acetylene is still used as a source of light by some cave explorers. The acetylene is (was) prepared in the lamp by the reaction of water with calcium carbide, CaC 2 :   \text{CaC}_{2}(s) + 2\text{H}_{2}\text{O}(l)\ \longrightarrow\ \text{Ca}\left( \text{OH} \right)_{2}(s) + \text{C}_{2}\text{H}_{2}(g).   Calculate the standard enthalpy of the reaction. The \text{Δ}H_{\text{f}}^{{^\circ}} of CaC 2 is −15.14 kcal/mol.
Subject: biology
Question: How does the renal portal system differ from the hypothalamo–hypophyseal and digestive portal systems?
Subject: physics
Question: (a) A shirtless rider under a circus tent feels the heat radiating from the sunlit portion of the tent. Calculate the temperature of the tent canvas based on the following information: The shirtless rider’s skin temperature is \text{34}\text{.}\text{0ºC} and has an emissivity of 0.Њ. The exposed area of skin is 0\text{.}\text{400}\ \text{~m}^{2} . He receives radiation at the rate of 20.0 W—half what you would calculate if the entire region behind him was hot. The rest of the surroundings are at \text{34}\text{.}\text{0ºC} . (b) Discuss how this situation would change if the sunlit side of the tent was nearly pure white and if the rider was covered by a white tunic.
Subject: biology
Question: Genomics can be used in agriculture to:
Subject: physics
Question: Consider the velocity vs. time graph of a person in an elevator shown inFigure 2.56. Suppose the elevator is initially at rest. It then accelerates for 3 seconds, maintains that velocity for 15 seconds, then decelerates for 5 seconds until it stops. The acceleration for the entire trip is not constant so we cannot use the equations of motion fromMotion Equations for Constant Acceleration in One Dimensionfor the complete trip. (We could, however, use them in the three individual sections where acceleration is a constant.) Sketch graphs of (a) position vs. time and (b) acceleration vs. time for this trip. Figure2.56
Subject: physics
Question: People who do very detailed work close up, such as jewellers, often can see objects clearly at much closer distance than the normal 25 cm. (a) What is the power of the eyes of a woman who can see an object clearly at a distance of only 8.00 cm? (b) What is the size of an image of a 1.00 mm object, such as lettering inside a ring, held at this distance? (c) What would the size of the image be if the object were held at the normal 25.0 cm distance?
Subject: physics
Question: If a particular sound S1 is5times more intense than another sound S2, then what is the difference in sound intensity levels in dB for these two sounds?
Subject: mathematics
Question: Find the slope of the line y = 2.
Subject: biology
Question: Chemiosmosis involves
Subject: anthropology
Question: How have Indigenous critiques and Indigenous perspectives changed and developed anthropology?
Subject: mathematics
Question: x = t^{2}, y = \text{ln}(t), 0 \leq t \leq e
Subject: mathematics
Question: For the following exercise, use GraphAin the given figure. Consider each sequence of vertices. Determine if it is only a walk, both a walk and a path, both a walk and a trail, all three, or none of these.d→e→b→c→f
Subject: mathematics
Question: Write each number as a whole number using digits.    A. ⓐ six hundred thirteen   B. ⓑ fifty-five thousand two hundred eight
Subject: business
Question: LO13.2How might a business interact with each of the four different stakeholders you identified inthe previous exercise?
Subject: mathematics
Question: What is the effective annual yield for an account bearing 3.21% interest compounded quarterly? Round to two decimal places if necessary.
Subject: biology
Question: Name and briefly explain the factors that affect soil formation.
Subject: physics
Question: (credit: modification of work by lineage, StackExchange) A tuning fork is an instrument that produces a note (sound) with a specific frequency. The image shows a stationary and a vibrating tuning fork.Make a claim about the nature of sound waves produced by the fork.
Subject: psychology
Question: During the perimenopause phase, how may hot flashes contribute to temporary memory problems and other cognitive concerns?
Subject: business
Question: In what ways is an elevator pitch an abbreviation of a longer professional pitch? In what ways does it differ?
Subject: physics
Question: (a) What is the average metabolic rate in watts of a man who metabolizes 10,500 kJ of food energy in one day? (b) What is the maximum amount of work in joules he can do without breaking down fat, assuming a maximum efficiency of 20.0%? (c) Compare his work output with the daily output of a 187-W (0.250-horsepower) motor.
Subject: political_science
Question: The Geneva Conventions are concerned with ________.
Subject: physics
Question: (a) What is the decibel level of a sound that is twice as intense as a 90.0-dB sound? (b) What is the decibel level of a sound that is one-fifth as intense as a 90.0-dB sound?
Subject: history
Question: Which assessment of Herbert Hoover’s presidency is most accurate? Hoover’s policies caused the stock market crash and subsequent depression.Although he did not cause the stock market crash, Hoover deserves criticism for his inadequate response to it.Hoover pledged a great deal of direct federal aid to unemployed Americans, overtaxing the federal budget and worsening the financial crisis.Hoover disapproved of American capitalism and therefore attempted to forestall any concrete solutions to the Depression.
Subject: biology
Question: Alveoli are connected to the lactiferous sinuses by ________.
Subject: biology
Question: Quorum sensing is used by bacterial cells to determine which of the following?    A. the size of the population   B. the availability of nutrients   C. the speed of water flow   D. the density of the population
Subject: physics
Question: A “showy” custom-built car has two brass horns that are supposed to produce the same frequency but actually emit 263.8 and 264.5 Hz. What beat frequency is produced?
Subject: economics
Question: For each of your answers to [Exercise 12.2](12-self-check-questions#fs- idp37271888) , will equilibrium price rise or fall or stay the same?
Subject: chemistry
Question: The Henry’s law constant for O2is 1.3××10−3M/atm at 25 °C. Assuming ideal solution behavior, what mass of oxygen would be dissolved in a 40-L aquarium at 25 °C, assuming an atmospheric pressure of 1.00 atm, and that the partial pressure of O2is 0.21 atm?
Subject: political_science
Question: What goods are available to all without direct payment?    A. private goods   B. public goods   C. common goods   D. toll goods
Subject: business
Question: LO7.4Fill in the blanks: A flexible budget summarizes _______ and _______ for various volume levels by adjusting the _______ costs for the various levels of activities. The _______ costs remain the same for all levels of activities.
Subject: history
Question: Given that the Japanese war against China began in 1937 and German aggression began in Europe in 1936, why was it not until 1941 that the United States joined the war against the Axis powers? Was the decision to stay out of the war until 1941 a wise one on the part of the United States?
Subject: business
Question: LO1.5Many professional certifications now have requirements for ethics training. Define ethics.Why does the accounting profession put so much emphasis on acting ethically?
Subject: physics
Question: Suppose that you are viewing a soccer game from a helicopter above the playing field. Two soccer players simultaneously kick a stationary soccer ball on the flat field; the soccer ball has mass 0.420 kg. The first player kicks with force 162 N at 9.0\text{°} north of west. At the same instant, the second player kicks with force 215 N at 15\text{°} east of south. Find the acceleration of the ball in \mathbf{\hat{i}} and \mathbf{\hat{j}} form.
Subject: sociology
Question: What role do secondary groups play in society?    A. They are transactional, task-based, and short-term, filling practical needs.   B. They provide a social network that allows people to compare themselves to others.   C. The members give and receive emotional support.   D. They allow individuals to challenge their beliefs and prejudices.
Subject: psychology
Question: Why didn’t the “good” guards in the Stanford prison experiment object to other guards’ abusive behavior? Were the student prisoners simply weak people? Why didn’t they object to being abused?
Subject: chemistry
Question: What is the pressure of BrCl in an equilibrium mixture of Cl2, Br2, and BrCl if the pressure of Cl2in the mixture is 0.115 atm and the pressure of Br2in the mixture is 0.450 atm? Cl2(g)+Br2(g)⇌2BrCl(g)KP=4.7×10−2Cl2(g)+Br2(g)⇌2BrCl(g)KP=4.7×10−2
Subject: biology
Question: Which of the following organs is supported by a layer of adventitia rather than serosa?
Subject: biology
Question: Of the following, which does not explain why the partial pressure of oxygen is lower in the lung than in the external air?
Subject: physics
Question: A diffraction grating produces a second maximum that is 89.7 cm from the central maximum on a screen 2.0 m away. If the grating has 6000 lines per centimeter, what is the wavelength of the light that produces the diffraction pattern?
Subject: mathematics
Question: Convert 83,000,000 to scientific notation.
Subject: computer_science
Question: What are the differences between thread and process?
Subject: biology
Question: The ________ ________ prevents access of microbes in the blood from gaining access to the central nervous system.
Subject: mathematics
Question: Koji has $5,502 in his savings account. This is $30 less than six times the amount in his checking account. How much money does Koji have in his checking account?
Subject: economics
Question: How is bank regulation linked to the conduct of monetary policy?
Subject: mathematics
Question: What is the random variable?
Subject: mathematics
Question: Kelly is 5 feet 4 inches tall. Convert her height to inches.
Subject: mathematics
Question: a baseball with radius 1.45 inches
Subject: mathematics
Question: What should you do whenα>p-value?
Subject: mathematics
Question: 495 \div 45
Subject: political_science
Question: Party decline around the world can be seen through:
Subject: mathematics
Question: ⓐ \frac{1}{\sqrt[3]{11}} ⓑ \sqrt[3]{\frac{7}{54}} ⓒ \frac{3}{\sqrt[3]{3x^{2}}}
Subject: biology
Question: What is the term for a fruit that develops from tissues other than the ovary?
Subject: physics
Question: Show that (\mathbf{\overset{\rightarrow}{B}}\ \times \ \mathbf{\overset{\rightarrow}{C}}) \cdot \mathbf{\overset{\rightarrow}{A}} is the volume of the parallelepiped, with edges formed by the three vectors in the following figure.
Subject: chemistry
Question: Draw the orbital diagram for the valence shell of each of the following atoms: (a) C (b) P (c) V (d) Sb (e) Ru
Subject: computer_science
Question: How does ethical hacking differ from malicious hacking?
Subject: biology
Question: Which of the following is not true about enzymes?
Subject: economics
Question: The Central African Republic has a GDP of 1,107,689 million CFA francs and a population of 4.862 million. The exchange rate is 284.681CFA francs per dollar. Calculate the GDP per capita of Central African Republic.
Subject: psychology
Question: Multigenerational households are increasingly common in middle adulthood. Analyze the factors that contribute to the rise of multigenerational living, such as financial considerations, cultural values, or the need for caregiving support. How do these households impact the family dynamic, and what are some strategies for managing the complexities that arise in these living situations?
Subject: biology
Question: Your friend runs out of gas and you have to help push their car. Discuss the sequence of bones and joints that convey the forces passing from your hand, through your upper limb and your pectoral girdle, and to your axial skeleton.
Subject: biology
Question: The right kidney is slightly lower because ________.
Subject: business
Question: Diversity marketing intelligence (DMiQ) refers to the capability of identifying, accepting, and valuing the diversity of consumers within a market and using this knowledge to tailor the marketing mix accordingly. Thus, capturing insights about consumers’ heritage, experience, lifestyle, beliefs, or living situations helps explain the nuances and idiosyncrasies associated with diversity. These insights helped identify that the LGBTQIA+ community generally spends more money online and at retail stores. Additionally, the research firm Out Now estimates the LGBTQIA+ community spends more than $211 billion on travel. How can the travel industry employ DMiQ to derive more value from this group that enjoys travel and is willing to pay for it?
Subject: political_science
Question: Political events involve ________.
Subject: history
Question: Which of the following did the Northnotdo to mobilize for war? institute a military draftform a military alliance with Great Britainprint paper moneypass the Homestead Act
Subject: business
Question: [LO 15.5](15-5-discuss-and-record-entries-for-the-dissolution-of-a- partnership) Prior to proceeding with the liquidation, the partnership should ________.    A. prepare adjusting entries without closing   B. complete the accounting cycle for final operational period   C. prepare only closing entries   D. complete financial statements only
Subject: biology
Question: Which of the following processes does atmospheric pressure play a role in?
Subject: sociology
Question: Socialization, as a sociological term, describes:    A. how people interact during social situations   B. how people learn societal norms, beliefs, and values   C. a person’s internal mental state when in a group setting   D. the difference between introverts and extroverts
Subject: chemistry
Question: In the laboratory, hydrogen chloride (HCl( _g_ )) and ammonia (NH 3 ( _g_ )) often escape from bottles of their solutions and react to form the ammonium chloride (NH 4 Cl( _s_ )), the white glaze often seen on glassware. Assuming that the number of moles of each gas that escapes into the room is the same, what is the maximum partial pressure of HCl and NH 3 in the laboratory at room temperature? (Hint: The partial pressures will be equal and are at their maximum value when at equilibrium.)
Subject: history
Question: Does Alexis de Tocqueville’s argument about the tyranny of the majority reflect American democracy today? Provide examples to support your answer.
Subject: economics
Question: In a Keynesian framework, using an AD/AS diagram, which of the following government policy choices offer a possible solution to recession? Which offer a possible solution to inflation?    A. A tax increase on consumer income.   B. A surge in military spending.   C. A reduction in taxes for businesses that increase investment.   D. A major increase in what the U.S. government spends on healthcare.
Subject: physics
Question: A delivery driver starts at the post office, drives 40 km north, then 20 km west, then 60 km northeast, and finally 50 km north to stop for lunch. Use a graphical method to find their net displacement vector.
Subject: psychology
Question: ________ activate mu-opioid receptors on GABAergic VTA interneurons, leading to inhibition of GABA neurons and increased dopamine release onto the NAc.
Subject: chemistry
Question: For each of the following pairs of ions, write the formula of the compound they will form: (a) K+, O2− (b)NH4+,NH4+,PO43−PO43− (c) Al3+, O2− (d) Na+,CO32−CO32− (e) Ba2+,PO43−PO43−
Subject: nursing
Question: What ethical principle is the nurse practicing when the nurse respects a client’s wish to choose a specific treatment?
Subject: physics
Question: (a) Calculate the work done on a 1500-kg elevator car by its cable to lift it 40.0 m at constant speed, assuming friction averages 100 N. (b) What is the work done on the elevator car by the gravitational force in this process? (c) What is the total work done on the elevator car?
Subject: biology
Question: Which tarsal bone articulates with the tibia and fibula?
Subject: nursing
Question: A client is admitted to the hospital with Stage III chronic kidney disease and constipation. Which of the following laxatives is contraindicated for this client?
Subject: computer_science
Question: In the Robert Anthony framework, which domain ensures that an organization is meeting its strategic goals through activities such as setting budgets and tracking sales?
Subject: sociology
Question: The behaviors, customs, and norms associated with a class are known as:    A. class traits   B. power   C. prestige   D. underclass
Subject: psychology
Question: Sternberg’s triangular theory of love asserts that complete love is characterized by intimacy, passion, and what third element?
Subject: chemistry
Question: Both AgCl and AgI dissolve in NH3. (a) What mass of AgI dissolves in 1.0 L of 1.0MNH3? (b) What mass of AgCl dissolves in 1.0 L of 1.0MNH3?
Subject: mathematics
Question: y^{a} \cdot y^{b}
Subject: mathematics
Question: Sketch a graph of the linear function f(t) = 2t - 5.
Subject: astronomy
Question: Make a list of each main phase of the Moon, describing roughly when the Moon rises and sets for each phase. During which phase can you see the Moon in the middle of the morning? In the middle of the afternoon?
Subject: physics
Question: Confirm that charge, electron family number, and the total number of nucleons are all conserved by the rule for \beta^{-} decay given in the equation {}_{Z}^{A}X_{N}\rightarrow{}_{Z + 1}^{A}{{\text{Y}_{N - 1} + \beta^{-}} + {\overline{\nu}}_{e}} . To do this, identify the values of each before and after the decay.
Subject: physics
Question: Suppose a spaceship heading straight towards the Earth at 0\text{.}\text{750}c can shoot a canister at 0\text{.}\text{500}c relative to the ship. (a) What is the velocity of the canister relative to the Earth, if it is shot directly at the Earth? (b) If it is shot directly away from the Earth?
Subject: biology
Question: Which plant is considered the most advanced seedless vascular plant and why?
Subject: biology
Question: An organism’s traits are determined by the specific combination of inherited ________.
Subject: chemistry
Question: Calculate the concentration of Ag + required to begin precipitation of Ag 2 CO 3 in a solution that is 2.50 \times 10 –6 _M_ in \text{CO}_{3}{}^{\text{2−}}.
Subject: mathematics
Question: Ramla deposits $3,600 into a retirement fund each year. The fund earns 7.5% annual interest, compounded monthly. If she opened her account when she was 20 years old, how much will she have by the time she’s 55? How much of that amount was interest earned?
Subject: biology
Question: Which of the following are only in plant cells?
Subject: sociology
Question: What intergroup relationship is represented by the “salad bowl” metaphor?
Subject: biology
Question: Converting a prairie to a farm field is an example of ________.
Subject: physics
Question: In a transverse wave on a string, the motion of the string is perpendicular to the motion of the wave. If this is so, how is possible to move energy along the length of the string?
Subject: chemistry
Question: Describe the molecular structure of each of the following molecules or ions listed. You may wish to review the chapter on chemical bonding and molecular geometry. (a) PH3 (b)PH4+PH4+ (c) P2H4 (d)PO43−PO43−
Subject: biology
Question: Which of the following statements about blood is true?
Subject: chemistry
Question: What is the final concentration of the solution produced when 225.5 mL of a 0.09988-Msolution of Na2CO3is allowed to evaporate until the solution volume is reduced to 45.00 mL?
Subject: physics
Question: Is there a phase change in the light reflected from either surface of a contact lens floating on a person’s tear layer? The index of refraction of the lens is about 1.5, and its top surface is dry.
Subject: computer_science
Question: Why is strong risk management important for organizations engaging in global data sharing?
Subject: business
Question: What is the Doctrine of Sovereign Immunity?
Subject: business
Question: Identify at least one item that you use regularly whose price has changed significantly.
Subject: psychology
Question: According to the hemispheric rivalry hypothesis, how does neglect arise after damage to one hemisphere?
Subject: biology
Question: Megasporocytes will eventually produce which of the following?
Subject: physics
Question: In which circuit are all the resistors connected in series?
Subject: chemistry
Question: Cadmium sulfide, sometimes used as a yellow pigment by artists, crystallizes with cadmium, occupying one-half of the tetrahedral holes in a closest packed array of sulfide ions. What is the formula of cadmium sulfide? Explain your answer.
Subject: psychology
Question: Why is the NMDA receptor considered a molecular coincidence detector?
Subject: history
Question: What types of labor systems were used in the Americas? Did systems of unfree labor serve more than an economic function?
Subject: physics
Question: The electric field a distance of 10 km from a storm cloud is 1,000 N/C . What is the approximate charge in the cloud?
Subject: nursing
Question: The nurse is caring for a client in labor who will be receiving an MgSO4infusion for eclampsia. Which provider’s order is most important to implement?
Subject: computer_science
Question: Consider our startup company committed to leveraging innovative technologies as a business growth facilitator. Describe how it can best use the Java or C# programming language constructs to create specific products or services that can generate business. Give precise examples and explain how the startup would be able to scale the resulting business (i.e., keep sustaining the cost of doing business while increasing its number of customers).
Subject: biology
Question: Magnesium is an important element in the human body, especially in bones. Magnesium’s atomic number is 12. Is it stable or reactive? Why? If it were to react with another atom, would it be more likely to accept or to donate one or more electrons?
Subject: mathematics
Question: Find the average rate of change of the function from x = 1\text{~to~}x = 3.
Subject: history
Question: What were the benefits and drawbacks of the Fifteenth Amendment?
Subject: chemistry
Question: Classify the following as acid-base reactions or oxidation-reduction reactions: (a)Na2S(aq)+2HCl(aq)⟶2NaCl(aq)+H2S(g)Na2S(aq)+2HCl(aq)⟶2NaCl(aq)+H2S(g) (b)2Na(s)+2HCl(aq)⟶2NaCl(aq)+H2(g)2Na(s)+2HCl(aq)⟶2NaCl(aq)+H2(g) (c)Mg(s)+Cl2(g)⟶MgCl2(s)Mg(s)+Cl2(g)⟶MgCl2(s) (d)MgO(s)+2HCl(aq)⟶MgCl2(aq)+H2O(l)MgO(s)+2HCl(aq)⟶MgCl2(aq)+H2O(l) (e)K3P(s)+2O2(g)⟶K3PO4(s)K3P(s)+2O2(g)⟶K3PO4(s) (f)3KOH(aq)+H3PO4(aq)⟶K3PO4(aq)+3H2O(l)3KOH(aq)+H3PO4(aq)⟶K3PO4(aq)+3H2O(l)
Subject: computer_science
Question: What are the components of the NIST Cybersecurity Framework?
Subject: mathematics
Question: f(x) = \left\\{ \begin{array}{l} {\sqrt{x + 1},x > \text{−}1} \\\ {x^{2} + c,x \leq - 1} \end{array} \right.
Subject: physics
Question: Three children are riding on the edge of a merry-go-round that is 100 kg, has a 1.60-m radius, and is spinning at 20.0 rpm. The children have masses of 22.0, 28.0, and 33.0 kg. If the child who has a mass of 28.0 kg moves to the center of the merry-go-round, what is the new angular velocity in rpm?
Subject: psychology
Question: Which cells will you find in the brain of a typical healthy human?
Subject: mathematics
Question: Select the most representative sound registering 50 dB: airport gate noise, light rain on a car, dirt bike racing.
Subject: chemistry
Question: As minerals were formed from the molten magma, different ions occupied the same cites in the crystals. Lithium often occurs along with magnesium in minerals despite the difference in the charge on their ions. Suggest an explanation.
Subject: chemistry
Question: Why are there no changes specified for Ni in [Exercise 13.60](13-exercises#fs- idp189641568) , part (f)? What property of Ni does change?
Subject: nursing
Question: Which of the following drugs is commonly prescribed to treat seizures and can cause behavioral and psychotic adverse effects?
Subject: economics
Question: Name some factors that can cause a shift in the demand curve in markets for goods and services.
Subject: physics
Question: Two boxes, A and B, are at rest. Box A is on level ground, while box B rests on an inclined plane tilted at angle \theta with the horizontal. (a) Write expressions for the normal force acting on each block. (b) Compare the two forces; that is, tell which one is larger or whether they are equal in magnitude. (c) If the angle of incline is 10\text{°} , which force is greater?
Subject: business
Question: Which of the following is the definition of a “patent troll”?    A. A patent owner who licenses their patents rather than makes or sells products.   B. A patent owner whose main source of revenue is patent litigation.   C. A patent owner whose main source of revenue is “nuisance settlements” for less than the cost of litigation.
Subject: mathematics
Question: Julius built a triangular display case for his coin collection. The height of the display case is six inches less than twice the width of the base. The area of the of the back of the case is 70 square inches. Find the height and width of the case.
Subject: economics
Question: If the central bank sells $500 in bonds to a bank that has issued $10,000 in loans and is exactly meeting the reserve requirement of 10%, what will happen to the amount of loans and to the money supply in general?
Subject: biology
Question: A scientist compares the plasma membrane composition of an animal from the Mediterranean coast with one from the Mojave Desert. Which hypothesis is most likely to be correct?
Subject: chemistry
Question: For which of the following substances is the least energy required to convert one mole of the solid into separate ions? (a) MgO (b) SrO (c) KF (d) CsF (e) MgF2
Subject: physics
Question: Describe the photo of the tea kettle at the beginning of this section in terms of heat transfer, work done, and internal energy. How is heat being transferred? What is the work done and what is doing it? How does the kettle maintain its internal energy?
Subject: psychology
Question: Identify two positive outcomes or benefits of marriage.
Subject: economics
Question: Explain whether or not you agree with the premise of the Ricardian equivalence theory that rational people might reason: “Well, a higher budget deficit (surplus) means that I’m just going to owe more (less) taxes in the future to pay off all that government borrowing, so I’ll start saving (spending) now.” Why or why not?
Subject: physics
Question: Analogies exist between rotational and translational physical quantities. Identify the rotational term analogous to each of the following: acceleration, force, mass, work, translational kinetic energy, linear momentum, impulse.
Subject: physics
Question: What is the distance of one light year in kilometers?
Subject: psychology
Question: What aspect of an office workstation would a human factors psychologist be concerned about?