mouryat9/CogBench huggingface dataset:
Subject: nursing
Question: A client with rheumatoid arthritis is prescribed adalimumab at a dose of 40 mg every other week. The vials of adalimumab available are labeled as 40 mg per 0.8 mL. How many milliliters should the nurse administer to the client for each dose?
Subject: physics
Question: A container of water has a cross-sectional area of A = 0.1\ \text{m}^{2} . A piston sits on top of the water (see the following figure). There is a spout located 0.15 m from the bottom of the tank, open to the atmosphere, and a stream of water exits the spout. The cross sectional area of the spout is A_{\text{s}} = 7.0\ \times \ 10^{-4}\text{m}^{2} . (a) What is the velocity of the water as it leaves the spout? (b) If the opening of the spout is located 1.5 m above the ground, how far from the spout does the water hit the floor? Ignore all friction and dissipative forces.
Subject: physics
Question: Not only is liquid nitrogen a cheaper coolant than liquid helium, its boiling point is higher (77 K vs. 4.2 K). How does higher temperature help lower the cost of cooling a material? Explain in terms of the rate of heat transfer being related to the temperature difference between the sample and its surroundings.
Subject: physics
Question: Consider three pipes of the same length ( _L_ ). Pipe _A_ is open at both ends, pipe _B_ is closed at both ends, and pipe _C_ has one open end and one closed end. If the velocity of sound is the same in each of the three tubes, in which of the tubes could the lowest fundamental frequency be produced? In which of the tubes could the highest fundamental frequency be produced?
Subject: physics
Question: A deep-sea diver should breathe a gas mixture that has the same oxygen partial pressure as at sea level, where dry air contains 20.9% oxygen and has a total pressure of 1\text{.}\text{01} \times \text{10}^{5}\ \text{N/m}^{2} . (a) What is the partial pressure of oxygen at sea level? (b) If the diver breathes a gas mixture at a pressure of 2\text{.}\text{00} \times \text{10}^{6}\ \text{N/m}^{2} , what percent oxygen should it be to have the same oxygen partial pressure as at sea level?
Subject: biology
Question: Binding of an RNA binding protein will ________ the stability of the RNA molecule.
Subject: business
Question: Why is feasibility analysis important?
Subject: chemistry
Question: The elements sodium, aluminum, and chlorine are in the same period. (a) Which has the greatest electronegativity? (b) Which of the atoms is smallest? (c) Write the Lewis structure for the simplest covalent compound that can form between aluminum and chlorine. (d) Will the oxide of each element be acidic, basic, or amphoteric?
Subject: physics
Question: A cell membrane is a thin layer enveloping a cell. The thickness of the membrane is much less than the size of the cell. In a static situation the membrane has a charge distribution of−2.5×10−6−2.5×10−6C/m2on its inner surface and+2.5×10−6+2.5×10−6C/m2on its outer surface. Draw a diagram of the cell and the surrounding cell membrane. Include on this diagram the charge distribution and the corresponding electric field. Is there any electric field inside the cell? Is there any electric field outside the cell?
Subject: business
Question: [LO 4.1](4-1-explain-the-concepts-and-guidelines-affecting-adjusting-entries) Which of the following is any reporting period shorter than a full year (fiscal or calendar) and can encompass monthly, quarterly, or half-year statements?    A. fiscal year   B. interim period   C. calendar year   D. fixed year
Subject: mathematics
Question: Which property of the real numbers is shown:4(a+7)=4a+4×7?
Subject: chemistry
Question: Consider the solutions presented: (a) Which of the following sketches best represents the ions in a solution of Fe(NO 3 ) 3 ( _aq_ )?  (b) Write a balanced chemical equation showing the products of the dissolution of Fe(NO 3 ) 3 .
Subject: business
Question: LO9.1American Signs allows customers to pay with their Jones credit card and cash. Jones charges American Signs a 3.5% service fee for each credit sale using its card. Credit sales for the month of June total $328,430, where 40% of those sales were made using the Jones credit card. Based on this information, what will be the total in Credit Card Expense at the end of June?
Subject: biology
Question: Which type of short term contraceptive method is generally more effective than others?
Subject: physics
Question: When a glass rod is rubbed with silk, it becomes positive and the silk becomes negative—yet both attract dust. Does the dust have a third type of charge that is attracted to both positive and negative? Explain.
Subject: physics
Question: Calculate the power output in watts and horsepower of a shot-putter who takes 1.20 s to accelerate the 7.27-kg shot from rest to 14.0 m/s, while raising it 0.800 m. (Do not include the power produced to accelerate his body.)  Figure 7.39 Shot putter at the Dornoch Highland Gathering in ࠗ. (credit: John Haslam, Flickr)
Subject: mathematics
Question: Round 16.749 to the nearest ⓐ tenth ⓑ hundredth ⓒ whole number
Subject: economics
Question: What are some alternatives to a “first past the post” system that might reduce the problem of voting cycles?
Subject: sociology
Question: Kenneth and Mamie Clark used sociological research to show that segregation was:
Subject: sociology
Question: The terms “masculine” and “feminine” refer to a person’s _________.    A. sex   B. gender   C. both sex and gender   D. none of the above
Subject: psychology
Question: Discuss the role of peers in shaping social development during adolescence. How do friendships, cliques, and crowds influence an adolescent's identity, behavior, and self-esteem? Provide examples from your own experiences or observations to illustrate the positive and negative impacts that peers can have during this developmental stage.
Subject: business
Question: Going to an official government agency and disclosing an employer’s violation of the law is ________.    A. insider trading   B. whistleblowing   C. free speech expression   D. tattle telling
Subject: physics
Question: A resistor rated at 250\ \text{k}\ \text{Ω} is connected across two D cell batteries (each 1.50 V) in series, with a total voltage of 3.00 V. The manufacturer advertises that their resistors are within 5% of the rated value. What are the possible minimum current and maximum current through the resistor?
Subject: physics
Question: (a) Repeat the problem two problems prior, but for the second leg you walk 20.0 m in a direction \text{40.0º}{} ). (b) Repeat the problem two problems prior, but now you first walk 20.0 m in a direction \text{40.0º}{} east of south (which is equivalent to subtracting \textbf{A} from \textbf{B} —that is, to finding {\textbf{R}\operatorname{\prime\prime} = \textbf{B} - \textbf{A} = - \textbf{R}\prime}{} ). Show that this is the case.
Subject: mathematics
Question: f(x) = \frac{4x}{x^{2} - 121}, g(x) = \frac{2}{x - 11}
Subject: psychology
Question: Describe an event schema that you would notice at a sporting event.
Subject: sociology
Question: France might be classified as which kind of nation?
Subject: sociology
Question: Which of the following societies were the first to have permanent residents?
Subject: business
Question: A patient becomes violent on hospital premises after being turned down for the clinical trial of a new drug therapy. This scenario fits which of the following workplace violence categories?    A. traditional criminal intent   B. violence by one worker against another   C. violence stemming from a personal relationship   D. violence by a customer
Subject: psychology
Question: The Cannon-Bard theory also proposed that “neural signals sent to initiate physiological reactions in the body to adapt to the specific nature of the experience” are generated in the:
Subject: physics
Question: A step-up transformer increases the
Subject: biology
Question: List some of the functions of blood in the body.
Subject: business
Question: LO5.1Would a pharmaceutical manufacturer use process or job order costing? Why?
Subject: mathematics
Question: What is thedf(denom)?
Subject: physics
Question: Air freshener is sprayed from a bottle. The molecules spread throughout the room and cannot make their way back into the bottle. Why is this the case?
Subject: biology
Question: Which of the following can be found in areas of movement?
Subject: mathematics
Question: Sara has a budget of $1,000 for costumes for the 18 members of her musical theater group. What is the maximum she can spend for each costume?
Subject: chemistry
Question: Gallium chloride is formed by the reaction of 2.6 L of a 1.44 M solution of HCl according to the following equation: 2\text{Ga} + 6\text{HCl}\ \longrightarrow\ 2\text{GaCl}_{3} + 3\text{H}_{2}. (a) Outline the steps necessary to determine the number of moles and mass of gallium chloride. (b) Perform the calculations outlined.
Subject: business
Question: [LO 12.5](12-5-record-transactions-incurred-in-preparing-payroll) An employee and employer cost-share health insurance. If the employee covers three-fourths of the cost and the employer covers the rest, what would be the employee’s responsibility if the total premium was $825?    A. $618.75   B. $206.25   C. $412.50   D. $275
Subject: mathematics
Question: Identify the mistake in the probability distribution table. xP(x)x*P(x)10.150.1520.250.5030.300.9040.200.8050.150.75Table4.25
Subject: history
Question: Was race identified with slavery before the era of European exploration? Why or why not? How did slavery’s association with race change the institution’s character?
Subject: mathematics
Question: Construct a probability distribution table for the data.
Subject: physics
Question: In the chapter on fluid mechanics, Bernoulli’s equation for the flow of incompressible fluids was explained in terms of changes affecting a small volume _dV_ of fluid. Such volumes are a fundamental idea in the study of the flow of compressible fluids such as gases as well. For the equations of hydrodynamics to apply, the mean free path must be much less than the linear size of such a volume, a \approx dV^{1\text{/}3}. For air in the stratosphere at a temperature of 220 K and a pressure of 5.8 kPa, how big should _a_ be for it to be 100 times the mean free path? Take the effective radius of air molecules to be 1.88\ \times \ 10^{-11}\ \text{m}, which is roughly correct for \text{N}_{2} .
Subject: biology
Question: What cells secrete melatonin?
Subject: psychology
Question: Which of the techniques discussed would be viable options for you to determine how activity in the reticular formation is related to sleep and wakefulness? Why?
Subject: computer_science
Question: What should a technical report for nonspecialists avoid?
Subject: political_science
Question: Which level of party organization is most responsible for helping the party’s nominee win the presidency?    A. precinct   B. county   C. state   D. national
Subject: mathematics
Question: Find the unit vector that has the same direction as vectorvvthat begins at(1,4,10)(1,4,10)and ends at(3,0,4).(3,0,4).
Subject: chemistry
Question: A buffer solution is prepared from equal volumes of 0.200 _M_ acetic acid and 0.600 _M_ sodium acetate. Use 1.80 \times 10 −5 as _K_ a for acetic acid. (a) What is the pH of the solution? (b) Is the solution acidic or basic? (c) What is the pH of a solution that results when 3.00 mL of 0.034 _M_ HCl is added to 0.200 L of the original buffer?
Subject: physics
Question: The ignition circuit of an automobile is powered by a 12-V battery. How are we able to generate large voltages with this power source?
Subject: physics
Question: As the angular velocity of an object increases, what happens to the linear velocity of a point on that object?
Subject: business
Question: LO10.3Many outsourced jobs have resulted in “offshoring” jobs, rather than using domestic outsourcing. If a U.S. company wants to offshore a service like customer service, for example, what are some of their considerations? In your answer, address offshoring disadvantages as compared with domestic outsourcing.
Subject: mathematics
Question: 16p^{3} = 24p^{2} - 9p
Subject: physics
Question: What fraction of ice is submerged when it floats in freshwater, given the density of water at 0°C is very close to \text{1000 kg}\text{/m}^{3} ?
Subject: psychology
Question: The diathesis-stress model presumes that psychopathology results from ________.
Subject: physics
Question: What is the power of the eye when viewing an object 50.0 cm away?
Subject: economics
Question: The chapter definesprivate enterpriseas a characteristic of market-oriented economies. What wouldpublic enterprisebe?Hint: It is a characteristic of command economies.
Subject: business
Question: LO14.2A corporation issues 6,000 shares of $1 par value stock for a parcel of land valued at $12,000. Prepare the journal entry to reflect this transaction.
Subject: astronomy
Question: Explain why we have to observe stars and other astronomical objects from above Earth’s atmosphere in order to fully learn about their properties.
Subject: biology
Question: When it first leaves the kidney, urine flows through    A. the urinary bladder.   B. the urethra.   C. the ureter.   D. the glomeruli.
Subject: economics
Question: Suppose that Sony's R&D; investment in digital devices has increased profits by 20%. Is this a private or social benefit?
Subject: astronomy
Question: Star X has lines of ionized helium in its spectrum, and star Y has bands of titanium oxide. Which is hotter? Why? The spectrum of star Z shows lines of ionized helium and also molecular bands of titanium oxide. What is strange about this spectrum? Can you suggest an explanation?
Subject: mathematics
Question: The play lasted 1\frac{3}{4} hours. Convert the time to minutes.
Subject: sociology
Question: Which statement best expresses why the United States is not a true democracy?
Subject: chemistry
Question: Using the value of the formation constant for the complex ionCo(NH3)62+,Co(NH3)62+,calculate the dissociation constant.
Subject: chemistry
Question: Urea, CO(NH2)2, is manufactured on a large scale for use in producing urea-formaldehyde plastics and as a fertilizer. What is the maximum mass of urea that can be manufactured from the CO2produced by combustion of1.00×103kg1.00×103kgof carbon followed by the reaction?CO2(g)+2NH3(g)⟶CO(NH2)2(s)+H2O(l)CO2(g)+2NH3(g)⟶CO(NH2)2(s)+H2O(l)
Subject: mathematics
Question: Jesse was ranked 37thin his graduating class of 180 students. At what percentile is Jesse’s ranking?
Subject: chemistry
Question: Determine the standard free energy change,ΔGf°,ΔGf°,for the formation of S2−(aq) given that theΔGf°ΔGf°for Ag+(aq) and Ag2S(s) are 77.1 kJ/mole and −39.5 kJ/mole respectively, and the solubility product for Ag2S(s) is 8××10−51.
Subject: mathematics
Question: The quotient of _b_ and 9 is -27 .
Subject: biology
Question: Which type of aphasia is more like hearing a foreign language spoken?
Subject: chemistry
Question: What volume of a 0.3300- _M_ solution of sodium hydroxide would be required to titrate 15.00 mL of 0.1500 _M_ oxalic acid?   \text{C}_{2}\text{O}_{4}\text{H}_{2}(aq) + 2\text{NaOH}{({aq})}\ \longrightarrow\ \text{Na}_{2}\text{C}_{2}\text{O}_{4}(aq) + 2\text{H}_{2}\text{O}(l)
Subject: business
Question: In correct order, the stakeholder management steps adapted from the approach of the MITRE consulting firm are to ________. build trust, identify stakeholders, prioritize claims, visualize changes, and perform triagebuild trust, identify stakeholders, gather and analyze data, present results, make changes, and prepare a communication strategybuild trust, identify stakeholders, gather and analyze data, present findings to management, and communicate key messages to stakeholders conveying the company’s appreciation of themidentify stakeholders, gather and analyze data, make changes, and present results
Subject: astronomy
Question: Suppose you miraculously removed all of Saturn’s moons. What would happen to its rings?
Subject: biology
Question: A group of individuals of the same species living in the same area is called a(n) ________.
Subject: mathematics
Question: Draw the general graph of a left-tailed test.
Subject: anthropology
Question: What are some of the main differences between Old World and New World monkeys?
Subject: philosophy
Question: What are the advantage and disadvantages of a presentist approach to the history of philosophy?
Subject: physics
Question: Consider two waves defined by the wave functions y_{1}\left( {x,t} \right) = 0.50\ \text{m}\ \text{sin}\left( {\frac{2\pi}{3.00\ \text{m}}x + \frac{2\pi}{4.00\ \text{s}}t} \right) and y_{2}\left( {x,t} \right) = 0.50\ \text{m}\ \text{sin}\left( {\frac{2\pi}{6.00\ \text{m}}x - \frac{2\pi}{4.00\ \text{s}}t} \right). What are the similarities and differences between the two waves?
Subject: nursing
Question: Which vitamin deficiency should the nurse anticipate in the client with chronic alcohol use?
Subject: chemistry
Question: What will be the pH of a buffer solution prepared from 0.20 mol NH3, 0.40 mol NH4NO3, and just enough water to give 1.00 L of solution?
Subject: biology
Question: A polyclonal response to an infection occurs because most antigens have multiple ________,
Subject: political_science
Question: A governing regime is defined as ________.
Subject: chemistry
Question: Complete and balance each of the following chemical equations. (In some cases, there may be more than one correct answer.) (a) \text{P}_{4} + \text{Al}\ \longrightarrow (b) \text{P}_{4} + \text{Na}\ \longrightarrow (c) \text{P}_{4} + \text{F}_{2}\ \longrightarrow (d) \text{P}_{4} + \text{Cl}_{2}\ \longrightarrow (e) \text{P}_{4} + \text{O}_{2}\ \longrightarrow (f) \text{P}_{4}\text{O}_{6} + \text{O}_{2}\ \longrightarrow
Subject: astronomy
Question: Explain why there are two high tides and two low tides each day. Strictly speaking, should the period during which there are two high tides be 24 hours? If not, what should the interval be?
Subject: business
Question: How did America’s first copyright law treat the infringement of foreign cultural works?    A. It strongly prohibited copyright infringement whether domestic and foreign.   B. It explicitly allowed, even encouraged the piracy of foreign works.
Subject: biology
Question: What might be a disadvantage to temperature-dependent sex determination?
Subject: psychology
Question: Which of the following statements about the neurotrophic model is true?
Subject: psychology
Question: The subjective experience of emotions is traditionally assessed by:
Subject: physics
Question: Analog meters use a galvanometer, which essentially consists of a coil of wire with a small resistance and a pointer with a scale attached. When current runs through the coil, the point turns; the amount the pointer turns is proportional to the amount of current running through the coil. Galvanometers can be used to make a voltmeter if a resistor is placed in series with the galvanometer. Consider a galvanometer that has a resistance of 25.00\ \text{Ω} and gives a full scale reading when a 50\text{-}\mu\text{A} current runs through it. The galvanometer is to be used to make an voltmeter that has a full scale reading of 10.00 V, as shown below. Recall that a voltmeter is connected in parallel with the component of interest, so the meter must have a high resistance or it will change the current running through the component. (a) What is the potential drop across the series resistor in the meter? (b) What is the resistance of the parallel resistor?
Subject: chemistry
Question: A solution of potassium nitrate, an electrolyte, and a solution of glycerin (C 3 H 5 (OH) 3 ), a nonelectrolyte, both boil at 100.3 °C. What other physical properties of the two solutions are identical?
Subject: biology
Question: Squamata includes_______.
Subject: mathematics
Question: \frac{5}{18} + \frac{7}{12}
Subject: astronomy
Question: On a globe or world map, find the nearest marked latitude line to your location. Is this an example of a great circle? Explain.
Subject: computer_science
Question: How are businesses able to leverage e-commerce functions using social media?
Subject: sociology
Question: Where are you most likely to notice advertisements? What causes them to catch your attention?
Subject: physics
Question: Is it possible to determine a car’s instantaneous velocity from just the speedometer reading?
Subject: psychology
Question: Many laptop computers now have systems that automatically increase the brightness of the screen if the outside environment is well lit and that decrease the brightness of the screen if the outside environment becomes dim. This system can be considered an example of:
Subject: nursing
Question: A client is admitted to the emergency department with an acute myocardial infarction. Which medication does the nurse anticipate being ordered to dissolve the clot in the coronary artery?
Subject: business
Question: In a particular college class, there are both men and women students. Some students have long hair and some students have short hair. Write thesymbolsfor the probabilities of the events for parts a through j. (Note that you cannot find numerical answers here. You were not given enough information to find any probability values yet; concentrate on understanding the symbols.) LetWbe the event that a student is a woman.LetMbe the event that a student is a man.LetSbe the event that a student has short hair.LetLbe the event that a student has long hair.
Subject: physics
Question: Integrated Concepts (a) What is the direction of the force on a wire carrying a current due east in a location where the Earth’s field is due north? Both are parallel to the ground. (b) Calculate the force per meter if the wire carries 20.0 A and the field strength is 3\text{.}{\text{00} \times \text{10}^{- 5}}\ T . (c) What diameter copper wire would have its weight supported by this force? (d) Calculate the resistance per meter and the voltage per meter needed.
Subject: biology
Question: Which of the following viral diseases has been eliminated from the general population worldwide?    A. smallpox   B. measles   C. German measles   D. influenza
Subject: psychology
Question: Divisions of the central nervous system:
Subject: biology
Question: Which of these joints is classified as a biaxial diarthrosis?
Subject: mathematics
Question: y^{2} = 144
Subject: physics
Question: A speaker is placed at the opening of a long horizontal tube. The speaker oscillates at a frequency _f_ , creating a sound wave that moves down the tube. The wave moves through the tube at a speed of v = 340.00\ \text{m/s}\text{.} The sound wave is modeled with the wave function s\left( {x,t} \right) = s_{\text{max}}\text{cos}\left( {kx - \omega t + \phi} \right). At time t = 0.00\ \text{s} , an air molecule at x = 3.5\ \text{m} is at the maximum displacement of 7.00 nm. At the same time, another molecule at x = 3.7\ \text{m} has a displacement of 3.00 nm. What is the frequency at which the speaker is oscillating?
Subject: chemistry
Question: Propionic acid, C2H5CO2H (Ka= 1.34××10−5), is used in the manufacture of calcium propionate, a food preservative. What is the pH of a 0.698-Msolution of C2H5CO2H?
Subject: political_science
Question: According to John Stuart Mill, personal freedom is __________.
Subject: physics
Question: When poked by a spear, an operatic soprano lets out a 1200-Hz shriek. What is its wavelength if the speed of sound is 345 m/s?
Subject: business
Question: Consider the historical information on entrepreneurship and innovation. How does our current economy, which is based on technology and knowledge, support entrepreneurial activity?
Subject: business
Question: [LO 8.3](8-3-compute-and-evaluate-labor-variances) What are some possible reasons for a direct labor time variance?    A. utility usage decrease   B. less qualified workers   C. office supplies spending   D. sales decline
Subject: physics
Question: (a) What is \gamma if {v = 0}\text{.}\text{250}c ? (b) If {v = 0}\text{.}\text{500}c ?
Subject: economics
Question: Is it legitimate to impose higher safety standards on imported goods than those that exist in the foreign country where the goods were produced?
Subject: computer_science
Question: How does a well-managed global supply chain benefit a company?
Subject: physics
Question: (a) A jet airplane with a 75.0 m wingspan is flying at 280 m/s. What emf is induced between wing tips if the vertical component of the Earth’s field is 3\text{.}{\text{00} \times \text{10}^{- 5}}\ \text{T} ? (b) Is an emf of this magnitude likely to have any consequences? Explain.
Subject: psychology
Question: What might be useful mechanisms for avoiding bias during employment interviews?
Subject: business
Question: According to data presented in the chapter, about how much do women earn in comparison with men doing the same job? a lot less (about 40%–50%)somewhat less (about 70%–80%)almost the same (95%)about the same (100%)
Subject: biology
Question: _Staphylococcus aureus_ , including MRSA strains, may commonly be carried as a normal member of the ________ microbiota in some people.
Subject: nursing
Question: A nurse is caring for a client with COPD who is prescribed ipratropium bromide, a respiratory anticholinergic medication. What is the most appropriate rationale for administering ipratropium bromide to the client?
Subject: astronomy
Question: Who first calculated the orbits of comets based on historical records dating back to antiquity?
Subject: economics
Question: What is a monopsony?
Subject: computer_science
Question: What cloud service allows an organization’s employees or users to freely decide their own cloud vendor that best suits their tasks rather than standardizing a single specific provider?
Subject: physics
Question: A needle is magnetized by aligning it along the axis of a bar magnet and just outside the north pole of the magnet. Will the point of the needle that was closest to the bar magnet then be attracted to or repelled from the south pole of another magnet?
Subject: history
Question: Discuss how the United States became engaged in the Vietnam War. What were some of the results of that engagement?
Subject: political_science
Question: In democracies, where do ideas for new laws come from?
Subject: psychology
Question: An ________ is a ligand that prevents the activation of the receptor by blocking the binding of the agonist.
Subject: business
Question: Identify and briefly define the three areas of study in finance.
Subject: physics
Question: Pressure cookers increase cooking speed by raising the boiling temperature of water above its value at atmospheric pressure. (a) What pressure is necessary to raise the boiling point to \text{120}\text{.}0\text{º}\text{C} ? (b) What gauge pressure does this correspond to?
Subject: physics
Question: Rank the points A, B, C, and D in the circuit diagram from lowest voltage to highest voltage.
Subject: economics
Question: Do rational expectations tend to look back at past experience while adaptive expectations look ahead to the future? Explain your answer.
Subject: sociology
Question: Can you think of a modern example of the tragedy of the commons, where public use without accountability has created a negative outcome?
Subject: biology
Question: Discuss the development of the vertebrae, ribs, and sternum.
Subject: chemistry
Question: Write the structures for all the isomers of the –C 5 H 11 alkyl group.
Subject: astronomy
Question: Why do most known visual binaries have relatively long periods and most spectroscopic binaries have relatively short periods?
Subject: physics
Question: Is the following statement true or false? A standing wave is a superposition of two identical waves that are in phase
and propagating in the same direction.
Subject: physics
Question: What is the period of a wave?
Subject: business
Question: Define localization and name at least three items that might be included as part of a localization effort.
Subject: philosophy
Question: Historically, what have philosophers like Aristotle and Kant identified as the principal factor that justifies the moral status of human beings?
Subject: psychology
Question: Which of the following would have the lowest receptor response with increasing dose?
Subject: computer_science
Question: What is virtualization as it relates to OSs?
Subject: mathematics
Question: Ana spent $4.06 buying stamps. The number of $0.41 stamps she bought was five more than the number of $0.26 stamps. How many of each did she buy?
Subject: nursing
Question: For the client with chronic obstructive pulmonary disease (COPD), which dietary teaching should be incorporated?
Subject: economics
Question: What is the long-term trend in American union membership?
Subject: political_science
Question: In politics, rational actors ________.
Subject: business
Question: LO2.2Name the three types of legal business structure. Describe one advantage and one disadvantage of each.
Subject: mathematics
Question: What is the most reasonable estimate for the weight of a small stack of coins?120 mg12 g1.2 kg0.12 mt
Subject: physics
Question: A 50-turn rectangular coil with dimensions 0.15\ \text{m}\ \times \ 0.40\ \text{m} rotates in a uniform magnetic field of magnitude 0.75 T at 3600 rev/min. (a) Determine the emf induced in the coil as a function of time. (b) If the coil is connected to a 1000\text{-}\text{Ω} resistor, what is the power as a function of time required to keep the coil turning at 3600 rpm? (c) Answer part (b) if the coil is connected to a 2000- \text{Ω} resistor.
Subject: sociology
Question: According to emergent-norm theory, crowds are:    A. irrational and impulsive   B. often misinterpreted and misdirected   C. able to develop their own definition of the situation   D. prone to criminal behavior
Subject: biology
Question: Why is signaling in multicellular organisms more complicated than signaling in single-celled organisms?
Subject: philosophy
Question: Why is epistemology considered a normative discipline?
Subject: physics
Question: Confirm that the units of \text{nRT}{} are those of energy for each value of R : (a) 8\text{.}\text{31}{\ \text{J/mol} \cdot \text{K}} , (b) 1\text{.}{\text{99 cal/mol} \cdot \text{K}} , and (c) 0\text{.}{{\text{0821 L} \cdot \text{atm/mol}} \cdot \text{K}} .
Subject: chemistry
Question: How many grams of oxygen gas are necessary to react completely with 3.01××1021atoms of magnesium to yield magnesium oxide?
Subject: economics
Question: Why would division of labor without trade not work?
Subject: business
Question: LO2.2Identify/discuss one similarity and one difference between tangible and intangible assets.
Subject: physics
Question: The following represents an electromagnetic wave traveling in the direction of the positive _y_ -axis: \begin{array}{l} {E_{x} = 0;E_{y} = E_{0}\ \text{cos}\ \left( {kx - \omega t} \right);E_{z} = 0} \\\ {B_{x} = 0;B_{y} = 0;B_{z} = B_{0}\ \text{cos}\ \left( {kx - \omega t} \right)} \end{array} .   The wave is passing through a wide tube of circular cross-section of radius _R_ whose axis is along the _y_ -axis. Find the expression for the displacement current through the tube.
Subject: sociology
Question: The notion that people cannot feel or experience something that they do not have a word for can be explained by:
Subject: physics
Question: A particle travels in a circle of radius 10 m at a constant speed of 20 m/s. What is the magnitude of the acceleration?
Subject: business
Question: Consequences of being convicted a crime include all of the following except:
Subject: mathematics
Question: IfP(E)=47, what are the odds in favor ofE?
Subject: physics
Question: A monatomic ideal gas undergoes a quasi-static adiabatic expansion in which its volume is doubled. How is the pressure of the gas changed?
Subject: sociology
Question: Which of the following best describes how deviance is defined?
Subject: mathematics
Question: the product of -12 and 6
Subject: sociology
Question: What role do secondary groups play in society?
Subject: business
Question: Which of the following explain why patent infringement verdicts are almost always appealed?    A. The cost of an appeal is orders of magnitude less than the cost of the trial itself.   B. Legal issues such as claim construction are reviewed de novo - meaning, without regard to the previous trial’s rulings.   C. The U.S. Court for the Federal Circuit, the appeals court, affirms in full less than 60 percent of the patent cases it decides on the merits.   D. All of the above.
Subject: physics
Question: A person has a hearing threshold 10 dB above normal at 100 Hz and 50 dB above normal at 4000 Hz. How much more intense must a 100-Hz tone be than a 4000-Hz tone if they are both barely audible to this person?
Subject: mathematics
Question: What does anrvalue of zero mean?
Subject: astronomy
Question: Explain how you would use the spectrum of a star to estimate its distance.
Subject: biology
Question: _____________ are similar to basophils, but reside in tissues rather than circulating in the blood.
Subject: physics
Question: Unreasonable Results (a) Find the charge on a baseball, thrown at 35.0 m/s perpendicular to the Earth’s 5\text{.}{\text{00} \times \text{10}^{- 5}}\ T field, that experiences a 1.00-N magnetic force. (b) What is unreasonable about this result? (c) Which assumption or premise is responsible?
Subject: psychology
Question: What determines the movement of ions?
Subject: biology
Question: It is generally easier to introduce recombinant DNA into prokaryotic cells than into eukaryotic cells.
Subject: chemistry
Question: Which of the following elements is most likely to form an oxide with the formula MO3: Zr, Nb, or Mo?
Subject: chemistry
Question: Liquid N2O3is dark blue at low temperatures, but the color fades and becomes greenish at higher temperatures as the compound decomposes to NO and NO2. At 25 °C, a value ofKP= 1.91 has been established for this decomposition. If 0.236 moles of N2O3are placed in a 1.52-L vessel at 25 °C, calculate the equilibrium partial pressures of N2O3(g), NO2(g), and NO(g).
Subject: psychology
Question: Organoids are three-dimensional spheres grown in vitro from _________.
Subject: physics
Question: True or False—A planet-satellite system must be isolated from other massive objects to follow Kepler’s laws of planetary motion.
Subject: physics
Question: A sled of mass 70 kg starts from rest and slides down a 10\text{°} incline 80\ \text{m} long. It then travels for 20 m horizontally before starting back up an 8\text{°} incline. It travels 80 m along this incline before coming to rest. What is the magnitude of the net work done on the sled by friction?
Subject: nursing
Question: The nurse is conducting a follow-up visit with a client who is being treated for psoriasis with adalimumab. Which finding demonstrates a therapeutic response has occurred?
Subject: business
Question: [LO 2.2](2-2-define-explain-and-provide-examples-of-current-and-noncurrent- assets-current-and-noncurrent-liabilities-equity-revenues-and-expenses) Which of the following decreases owner’s equity?    A. investments by owners   B. losses   C. gains   D. short-term loans
Subject: mathematics
Question: Find the sum that is one standard deviation above the mean of the sums.
Subject: mathematics
Question: \cos\left( {4x} \right) - \cos\left( {3x} \right)\cos x = \sin^{2}x - 4\;\cos^{2}x\;\sin^{2}x
Subject: mathematics
Question: Compute310÷1225and reduce to lowest terms.
Subject: biology
Question: What would be the drawback of cardiac contractions being the same duration as skeletal muscle contractions?
Subject: mathematics
Question: Use clock arithmetic to calculate4×8.
Subject: mathematics
Question: What are the amplitude, period, and phase shift for the function?
Subject: physics
Question: Aside from energy yield, why are nuclear fusion reactors more desirable than nuclear fission reactors?
Subject: psychology
Question: The sociocultural theory of cognitive development views cognitive development as a continuous process centered on a child’s ________.
Subject: history
Question: How does the “Open Door notes” episode represent a new, nonmilitary tactic in the expansion of the American empire?
Subject: biology
Question: Which of the following areonlyfound in cancellous bone?
Subject: biology
Question: How many photons does it take to fully reduce one molecule of NADP+to NADPH?
Subject: business
Question: Explain the key metrics used to measure the success of an advertising campaign.
Subject: economics
Question: Suppose Mexico, one of our largest trading partners and purchaser of a large quantity of our exports, goes into a recession. Use the AD/AS model to determine the likely impact on our equilibrium GDP and price level.
Subject: biology
Question: Who was the first to observe “animalcules” under the microscope?    A. Antonie van Leeuwenhoek   B. Ötzi the Iceman   C. Marcus Terentius Varro   D. Robert Koch
Subject: mathematics
Question: -8x - 15 + 9x - 1 = -21
Subject: chemistry
Question: Classify each of the following as an element, a compound, or a mixture: (a) iron (b) oxygen (c) mercury oxide (d) pancake syrup (e) carbon dioxide (f) a substance composed of molecules each of which contains one hydrogen atom and one chlorine atom (g) baking soda (h) baking powder
Subject: psychology
Question: Negative feedback helps to
Subject: psychology
Question: Two forms of associative learning are ________ and ________.
Subject: astronomy
Question: Why did Copernicus want to develop a completely new system for predicting planetary positions? Provide two reasons.
Subject: mathematics
Question: IsP(x< 1) equal toP(x≤ 1)? Why?
Subject: physics
Question: Think about the drinking bird at the beginning of this section (Figure 15.20). Although the bird enjoys the theoretical maximum efficiency possible, if left to its own devices over time, the bird will cease “drinking.” What are some of the dissipative processes that might cause the bird’s motion to cease?
Subject: business
Question: [LO 13.1](13-1-describe-sustainability-and-the-way-it-creates-business-value) Sustainability reporting can incorporate which of the following?    A. environmental reporting   B. social reporting   C. business viability reporting   D. all of the above
Subject: business
Question: A family is polled to see the mean of the number of hours per day
the television set is on. The results, starting with Sunday, are 6, 3,
2, 3, 1, 3, and 7 hours. What is the average number of hours the
family had the television set on to the nearest whole number?
Subject: physics
Question: (a) Do all particles having strangeness also have at least one strange quark in them? (b) Do all hadrons with a strange quark also have nonzero strangeness?
Subject: physics
Question: A trapper walks a 5.0-km straight-line distance from his cabin to the lake, as shown in the following figure. Use a graphical method (the parallelogram rule) to determine the trapper’s displacement directly to the east and displacement directly to the north that sum up to his resultant displacement vector. If the trapper walked only in directions east and north, zigzagging his way to the lake, how many kilometers would he have to walk to get to the lake?
Subject: mathematics
Question: At a pre-conceivedα= 0.05, what is your:
Subject: chemistry
Question: The hydrolysis of the sugar sucrose to the sugars glucose and fructose,C12H22O11+H2O⟶C6H12O6+C6H12O6C12H22O11+H2O⟶C6H12O6+C6H12O6 follows a first-order rate law for the disappearance of sucrose: rate =k[C12H22O11] (The products of the reaction, glucose and fructose, have the same molecular formulas but differ in the arrangement of the atoms in their molecules.) (a) In neutral solution,k= 2.1××10−11s−1at 27 °C and 8.5××10−11s−1at 37 °C. Determine the activation energy, the frequency factor, and the rate constant for this equation at 47 °C (assuming the kinetics remain consistent with the Arrhenius equation at this temperature). (b) When a solution of sucrose with an initial concentration of 0.150Mreaches equilibrium, the concentration of sucrose is 1.65××10−7M. How long will it take the solution to reach equilibrium at 27 °C in the absence of a catalyst? Because the concentration of sucrose at equilibrium is so low, assume that the reaction is irreversible. (c) Why does assuming that the reaction is irreversible simplify the calculation in part (b)?
Subject: mathematics
Question: Braden takes out a private student loan for $6,250 in his second year of his undergraduate IT program. He begins paying the loan after 39 months. If Braden’s interest rate was 8%, how much is his balance when he begins to pay off the loan?
Subject: business
Question: What characteristic is common to most entrepreneurs? an advanced degreedeep management experiencea driven, highly competitive naturea large network of business contacts
Subject: business
Question: Trade secret theft or misappropriation costs the world’s richest 40 nations approximately how much of their gross domestic product, or GDP, each year?    A. 1 to 3 percent.   B. 4 to 6 percent.   C. 7 to 10 percent.
Subject: physics
Question: Does the Heisenberg uncertainty principle allow a particle to be at rest in a designated region in space?
Subject: economics
Question: What would happen if expansionary fiscal policy was implemented in a recession but, due to lag, did not actually take effect until after the economy was back to potential GDP?
Subject: biology
Question: Which polysaccharide found in red algal cell walls is a useful solidifying agent?    A. chitin   B. cellulose   C. phycoerythrin   D. agar
Subject: physics
Question: (a) What frequency is received by a person watching an oncoming ambulance moving at 110 km/h and emitting a steady 800-Hz sound from its siren? The speed of sound on this day is 345 m/s. (b) What frequency does she receive after the ambulance has passed?
Subject: astronomy
Question: In what way is the high surface temperature of Venus relevant to concerns about global warming on Earth today?
Subject: sociology
Question: After reading this section, will you change the way you treat your household waste? Explain.
Subject: chemistry
Question: Write Lewis structures and describe the molecular geometry at each carbon atom in the following compounds: (a)cis-3-hexene (b)cis-1-chloro-2-bromoethene (c) 2-pentyne (d)trans-6-ethyl-7-methyl-2-octene
Subject: nursing
Question: Which of the following practices will help clients with diabetes decrease the risk for hypoglycemia after insulin administration?
Subject: economics
Question: What is frictional unemployment? Give examples of frictional unemployment.
Subject: physics
Question: Find the energy in joules of photons of radio waves that leave an FM station that has a 90.0-MHz broadcast frequency.
Subject: business
Question: [LO 1.2](1-2-distinguish-between-financial-and-managerial-accounting) Management accounting:    A. emphasizes special-purpose information   B. relates to the company as a whole   C. is limited to strictly cost figures   D. is controlled by GAAP
Subject: business
Question: LO3.5Why is a journal referred to as the “book of original entry”?
Subject: philosophy
Question: Consider the following conditional: “If you walk in the rain, your shirt will get wet.” What is a possible counterexample to this statement?
Subject: physics
Question: Oxygen cannot be liquefied at room temperature by placing it under a large enough pressure to force its molecules together. Explain why this is.
Subject: biology
Question: If a series of genetic mutations prevented some, but not all, of the complement proteins from binding antibodies or pathogens, would the entire complement system be compromised?
Subject: mathematics
Question: 24\text{°C}
Subject: economics
Question: How does the presence of a labor union change negotiations between employers and workers?
Subject: business
Question: [LO 6.3](6-3-calculate-activity-based-product-costs) A company anticipates the cost to heat the building will be $21,@. Product A takes up 500 square feet of space, while Product B takes up 200 square feet. The activity rate per product using activity-based costing would be which of the following?    A. $30/square foot   B. $4.20/square foot   C. $11/square foot   D. $15.20/square foot
Subject: biology
Question: The chain termination method of sequencing:
Subject: astronomy
Question: State Kepler’s three laws in your own words.
Subject: psychology
Question: My left hand is ________ to my right hand.
Subject: physics
Question: World War II aircraft had instruments with glowing radium-painted dials. The activity of one such instrument was 1.0\ \times \ 10^{5} Bq when new. (a) What mass of {}^{226}\text{R}\text{a} was present? (b) After some years, the phosphors on the dials deteriorated chemically, but the radium did not escape. What is the activity of this instrument 57.0 years after it was made?
Subject: biology
Question: Each codon within the genetic code encodes a different amino acid.
Subject: physics
Question: A circuit contains a D cell battery, a switch, a 20\text{-}\text{Ω} resistor, and four 20-mF capacitors connected in series. (a) What is the equivalent capacitance of the circuit? (b) What is the _RC_ time constant? (c) How long before the current decreases to 50\% of the initial value once the switch is closed?
Subject: economics
Question: If people do not have a complete mental picture of total utility for every level of consumption, how can they find their utility-maximizing consumption choice?
Subject: physics
Question: What term refers to the bending of light at the junction of two media?
Subject: history
Question: Which state had the clearest separation of church and state? New HampshirePennsylvaniaVirginiaNew York
Subject: history
Question: What was the outcome of the Glorious Revolution?
Subject: physics
Question: Suppose you are jogging at constant velocity. Are you doing any work on the environment and vice versa?
Subject: computer_science
Question: What is an example of static data?
Subject: philosophy
Question: Why did Ross think classic utilitarians and deontologists oversimplified morality?
Subject: mathematics
Question: The height in feet of 25 trees is shown below (lowest to highest).25, 27, 33, 34, 34, 34, 35, 37, 37, 38, 39, 39, 39, 40, 41, 45, 46, 47, 49, 50, 50, 53, 53, 54, 54
Subject: mathematics
Question: What is the probability that at least two of the first-year students reply “yes”?
Subject: physics
Question: To whom does the elapsed time for a process seem to be longer, an observer moving relative to the process or an observer moving with the process? Which observer measures the interval of proper time?
Subject: chemistry
Question: Predict which will be more stable, [CrO4]2−or [WO4]2−, and explain.
Subject: business
Question: [LO 11.5](11-5-compare-and-contrast-non-time-value-based-methods-and-time- value-based-methods-in-capital-investment-decisions) The IRR method assumes that cash flows are reinvested at ________.    A. the internal rate of return   B. the company’s discount rate   C. the lower of the company’s discount rate or internal rate of return   D. an average of the internal rate of return and the discount rate
Subject: history
Question: Why didn’t England make stronger attempts to colonize the New World before the late sixteenth to early seventeenth century? English attention was turned to internal struggles and the encroaching Catholic menace to Scotland and Ireland.The English monarchy did not want to declare direct war on Spain by attempting to colonize the Americas.The English military was occupied in battling for control of New Netherlands.The English crown refused to fund colonial expeditions.
Subject: physics
Question: What effect does an increase in electric potential have on the accelerating capacity of a Van de Graaff generator?
Subject: chemistry
Question: Many nuclides with atomic numbers greater than 83 decay by processes such as electron emission. Explain the observation that the emissions from these unstable nuclides also normally include α particles.
Subject: mathematics
Question: How many hours will it take to mow all of the lawns? (When isŷ= 0?)
Subject: chemistry
Question: The density of aluminum is 2.7 g/cm 3 ; that of silicon is 2.3 g/cm 3 . Explain why Si has the lower density even though it has heavier atoms.
Subject: mathematics
Question: To find the distance between two cities, a satellite calculates the distances and angle shown in [Figure 3](8-review-exercises#Image_08_08_227) (not to scale). Find the distance between the cities. Round answers to the nearest tenth.  Figure 3
Subject: chemistry
Question: How does nuclear fission differ from nuclear fusion? Why are both of these processes exothermic?