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1. A monopolistically competitive market could be considered to be inefficient b

1. A monopolistically competitive market could be considered to be inefficient because marginal cost exceeds marginal revenue (MC > MR). price is always greater than average co…

1. A monopoly firm is different from a competitive firm in that: A. There are ma

1. A monopoly firm is different from a competitive firm in that: A. There are many substitutes for the monopolist's product, whereas there are no close substitutes for the competi…

1. A monopoly has total cost and marginal cost given by: TC = Q2 + 5Q + 100 MC =

1. A monopoly has total cost and marginal cost given by: TC = Q2 + 5Q + 100 MC = 2Q + 5 The market demand curve is given by P = 65 2Q a) Use the twice-as-steep rule to find the eq…

1. A mother brings her infant son to your pediatric clinic, complaining that he

1. A mother brings her infant son to your pediatric clinic, complaining that he is acting lethargic. You examine the child and find that he is severely underweight for his age and…

1. A mother brings her young son (eight years old), Raul, to the therapist becau

1. A mother brings her young son (eight years old), Raul, to the therapist because he is “acting up” in school and at home. He is extremely hostile and belligerent toward both his…

1. A mother with type A blood and a father with type B have children with type A

1. A mother with type A blood and a father with type B have children with type AB, type O, and type B. This pedigree can be explained by: A. Epistasis B. Independent assortment C.…

1. A motorcycle dealer has 9 adventure bikes for sale. She wants to mark down tw

1. A motorcycle dealer has 9 adventure bikes for sale. She wants to mark down two of these for a special sale. How many different pairs of these nine adventure bikes are possible,…

1. A motorcycle has a constant acceleration of 2.69 m/s 2 . Both the velocity an

1. A motorcycle has a constant acceleration of 2.69 m/s2. Both the velocity and acceleration of the motorcycle point in the same direction. How much time is required for the motor…

1. A motorist whose car is out of gas pushes his car at a steady speed of 0.75 m

1. A motorist whose car is out of gas pushes his car at a steady speed of 0.75 m/s with a force of 200 N. What power does he deliver to the car? 2. Ayeka exers a force of 186 N on…

1. A mountain has an elevation of 19,000 feet. The air at 6,000 feet on the wind

1. A mountain has an elevation of 19,000 feet. The air at 6,000 feet on the windward side has a temperature of 70° in early spring, and condensation takes place at 10,000 feet. Gi…

1. A movement from one point on a production possibilities frontier to another r

1. A movement from one point on a production possibilities frontier to another represents A. full employment of labor but not capital. B. an advance in technology. C. a tradeoff. …

1. A mover has to move a heavy sofa of mass 66 kg to the second floor of the hou

1. A mover has to move a heavy sofa of mass 66 kg to the second floor of the house. As he pulls on the rope tied to the sofa he makes sure that the rope is parallel to the surface…

1. A moving car rear ends a parked car. The parked car moves off at an angle of

1. A moving car rear ends a parked car. The parked car moves off at an angle of 35 degrees above the horizon. The rear car ricochets off at an angle of 35 degrees below the horizo…

1. A multiple regression analysis is to be carried out for the model y = AX1+AX2

1. A multiple regression analysis is to be carried out for the model y = AX1+AX2+3Xs+E. The model does not include an intercept term, so np column of 1's in X. There are six obser…

1. A multiple regression model, Y = a + bX + cX 2 , is estimated by creating a n

1.           A multiple regression model, Y = a + bX + cX 2, is estimated by creating a new variable named “X2” that equals X 2 (X square). A computer package produces the followi…

1. A multiple-choice test consists of 15 questions, each permitting a choice of

1. A multiple-choice test consists of 15 questions, each permitting a choice of three alternatives. In how many different ways can a student check off her answers to these questio…

1. A multiple-choice test consists of 15 questions, each permitting a choice of

1. A multiple-choice test consists of 15 questions, each permitting a choice of three alternatives. In how many different ways can a student check off her answers to these questio…

1. A multiple-choice test has 30 questions each with five responses, one of whic

1. A multiple-choice test has 30 questions each with five responses, one of which is correct. The lowest passing grade is, Find the probability of obtaining this grade by random g…

1. A multiple-choice test has 30 questions each with five responses, one of whic

1. A multiple-choice test has 30 questions each with five responses, one of which is correct. The lowest passing grade is, Find the probability of obtaining this grade by random g…

1. A multipleprocessor consists of 100 processors, each capable of a peak execut

1. A multipleprocessor consists of 100 processors, each capable of a peak execution rate of 2Gflops. What is the performance of the system as measured in Gflops when 10% of the co…

1. A muscle cell has a membrane potential that is similar to the action potentia

1. A muscle cell has a membrane potential that is similar to the action potential. When the membrane potential reverses the muscle fiber contracts, As in a neuron this is an all-o…

1. A music instructor wants assess the relationship between hours spent in pract

1. A music instructor wants assess the relationship between hours spent in practice and the score in a national technical exam. She selects a random sample of 300 students and cor…

1. A mutable iterator gives you read/write access to the element to which the it

1. A mutable iterator gives you read/write access to the element to which the iterator points. 2. A sequence container that is dynamic in size is a(n) 3. When an element is stored…

1. A mutation occurs in the chromosome of a bacterium that is infecting a patien

1. A mutation occurs in the chromosome of a bacterium that is infecting a patient in a hospital. The mutation makes the cell resistant to the particular antibiotic that is being u…

1. A mutation occurs in the chromosome of a bacterium that is infecting a patien

1. A mutation occurs in the chromosome of a bacterium that is infecting a patient in a hospital. The mutation makes the cell resistant to the particular antibiotic that is being u…

1. A mutation that causes a change in a single nucleotide in DNA A. will have no

1. A mutation that causes a change in a single nucleotide in DNA A. will have no effect on the resulting protein. B. causes the codon to be correct, but the anticodon to be incorr…

1. A mutual fund owns 500 shares of X currently trading at $ 12, and 300 shares

1. A mutual fund owns 500 shares of X currently trading at $ 12, and 300 shares of Y, currently trading at $ 24. The fund has 900 shares outstanding. a. What is the Net Asset Valu…

1. A name is a string of characters used to identify some entity in a program. T

1. A name is a string of characters used to identify some entity in a program. True False 2. When more than one variable name can be used to access the same memory location, the v…

1. A nation\'s gross domestic product (GDP): A) is the dollar value of the total

1. A nation's gross domestic product (GDP): A) is the dollar value of the total output produced within the borders of the nation. B) is the dollar value of the total output produc…

1. A national car rental agency is interested in determining whether the mean da

1. A national car rental agency is interested in determining whether the mean days that customers rent cars is the same between three of its major cities. The following data refle…

1. A natural gas well is projected to produce $200,000 in profit during its firs

1. A natural gas well is projected to produce $200,000 in profit during its first year of operation, $190,000 the second year, $180,000 the third year, and so on, continuing this …

1. A natural monopolist has a cost structure C(g) 400+25q and faces market deman

1. A natural monopolist has a cost structure C(g) 400+25q and faces market demand D(p) 200-2p Solve for monopolist's profit, output and consumer surplus when: a. Price is set to m…

1. A naturally occuring element consists of two isotopes. Calculate the percent

1. A naturally occuring element consists of two isotopes. Calculate the percent abundances for the two isotopes, if it's average atomic mass is 107.87. Isotope 1: 106.91amu; Isoto…

1. A negative correlation coefficient means a.Nothing, a mistake has been made.

1. A negative correlation coefficient means a.Nothing, a mistake has been made. b.There is no relationship between two variables. c.As one variable tends to increase or become lar…

1. A negligence action was brought by a mother on beh minor daughter against a h

1. A negligence action was brought by a mother on beh minor daughter against a hospital. It alleged that wher of her was 13 years of age, the hospital negligently transfused ther …

1. A neon atom ( m =20.0u) makes a perfectly elastic collision with another atom

1. A neon atom (m=20.0u) makes a perfectly elastic collision with another atom at rest. After the impact, the neon atom travels away at a 32.2 angle from its original direction an…

1. A neon atom ( m =20.0u) makes a perfectly elastic collision with another atom

1. A neon atom (m=20.0u) makes a perfectly elastic collision with another atom at rest. After the impact, the neon atom travels away at a 32.2 angle from its original direction an…

1. A net force of 3.50 N acts on a 2.75 kg object. What is the acceleration of t

1.     A net force of 3.50 N acts on a 2.75 kg object. What is the acceleration of the object? 2.     Describe the basic concept of Atwood machine. What is the net applied force? …

1. A network consists of: a. phone numbers, telephones, trunk links, operators,

1.      A network consists of: a.   phone numbers, telephones, trunk links, operators, users, and automated attendants. b.   voice lines, data lines, and trunk links. c.   clients…

1. A network interface card (NIC) has a media access control (MAC) address of a)

1. A network interface card (NIC) has a media access control (MAC) address of          a)      032 bits length        b)      0 48 bits length        c)      128 bits length      …

1. A neuron can have consecutive action potentials (one right after the next) wi

1. A neuron can have consecutive action potentials (one right after the next) without a break in between. Select one: True False 2. Depression can be treated with medications that…

1. A neuron is said to e polartand A. The action potential can avel in one direc

1. A neuron is said to e polartand A. The action potential can avel in one direction only B. The soma is always at one end of the eell C. There is a difference in electrical poten…

1. A neurotransmitter of the sympathetic division of the nervous system that inc

1. A neurotransmitter of the sympathetic division of the nervous system that increases the heart rate and constricts smooth muscle in blood vessels to raise blood pressure in the …

1. A neutron moving at 8.0 X 107 m/s makes a head-on elastic collision with a he

1. A neutron moving at 8.0 X 107 m/s makes a head-on elastic collision with a helium nucleus. (Mass of the helium = 4 X mass of the neutron.) a) Find the speed of the neutron afte…

1. A new 75 m long concrete footpath is constructed down a street. Estimate how

1. A new 75 m long concrete footpath is constructed down a street. Estimate how many 2 cm thick expansion joints are required to accommodate the change in length of the path from …

1. A new bank offers a special promotion where patrons in the first 3 hours of o

1. A new bank offers a special promotion where patrons in the first 3 hours of operation were able to purchase a $100 bill for only $50. Before the branch opened its doors, a line…

1. A new combination insecticide/herbicide called Toxicon was just released, and

1.   A new combination insecticide/herbicide called Toxicon was just released, and it is used to control populations of the pest insect, the European corn borer, and invasive plan…

1. A new graduate is evaluating buying a car after graduation. She has saved $20

1.      A new graduate is evaluating buying a car after graduation. She has saved $2000 which she will use as a down payment. Calculate for an interest rate of 2% and 10%. Hyundai…

1. A new highway will be constructed and there are two options, designed around

1. A new highway will be constructed and there are two options, designed around the choice of material for the road surface. Choice A is to use an asphalt surface and B uses concr…

1. A new psychopharmacological drug to treat depression will significantly reduc

1. A new psychopharmacological drug to treat depression will significantly reduce depressive symptoms among patients compared to patients who receive a placebo drug. Identify the …