Question 1

A profit-maximizing monopoly will never operate in the portion of the demand curve with MR equal to

Accepted Answer

A) 3. 
B) 2. 
C) 1. 
D) -1. 
A) 3. 
B) 2. 
C) 1. 
D) -1.

Question 2

Suppose a monopolist has TC = 100 + 10Q + 2Q2,and the demand curve it faces is
p = 90 - 2Q.What will be the price,quantity,and profit for this firm?

Accepted Answer

First,determine MR = 90 - 4Q.Second,MC =

Question 3

If the government attempts to force a natural monopoly to charge a price equal to marginal cost,

Accepted Answer

A) the natural monopoly will shut down. 
B) the natural monopoly will still make high profits. 
C) the natural monopoly's marginal cost curve will shift up. 
D) total welfare is maximized. 
A) the natural monopoly will shut down. 
B) the natural monopoly will still make high profits. 
C) the natural monopoly's marginal cost curve will shift up. 
D) total welfare is maximized.

Question 4

-The above figure shows the demand and cost curves facing a monopoly.The deadweight loss of this monopoly is

Accepted Answer

A) $100. 
B) $250. 
C) $1,250. 
D) $2,500. 
A) $100. 
B) $250. 
C) $1,250. 
D) $2,500.

Question 5

If the inverse demand curve a monopoly faces is p = 100 - 2Q,then profit maximization

Accepted Answer

A) is achieved when 25 units are produced. 
B) is achieved by setting price equal to 25. 
C) is achieved only by shutting down in the short run. 
D) cannot be determined solely from the information provided. 
A) is achieved when 25 units are produced. 
B) is achieved by setting price equal to 25. 
C) is achieved only by shutting down in the short run. 
D) cannot be determined solely from the information provided.

Question 6

The introduction of satellite television systems would cause the demand curve for cable television to be

Accepted Answer

A) more elastic. 
B) less elastic. 
C) perfectly inelastic. 
D) unchanged. 
A) more elastic. 
B) less elastic. 
C) perfectly inelastic. 
D) unchanged.

Question 7

The government forcing a monopoly telecommunications company to allow other firms to use its cables is an attempt to

Accepted Answer

A) regulate prices. 
B) decrease the monopoly market power by eliminating a natural monopoly. 
C) decrease the monopoly market power by increasing competition. 
D) None of the above. 
A) regulate prices. 
B) decrease the monopoly market power by eliminating a natural monopoly. 
C) decrease the monopoly market power by increasing competition. 
D) None of the above.

Question 8

The difference between the marginal expenditure and the wage is greater when the supply curve of labor is

Accepted Answer

A) less elastic at the monopsony optimum. 
B) more elastic at the monopsony optimum. 
C) more elastic than the demand curve. 
D) The difference does not depend on any elasticity. 
A) less elastic at the monopsony optimum. 
B) more elastic at the monopsony optimum. 
C) more elastic than the demand curve. 
D) The difference does not depend on any elasticity.

Question 9

For a monopsonist,the labor supply curve is upward sloping because

Accepted Answer

A) the monopsonist must compete with other industries for that labor. 
B) the monopsonist requires that the laborers are highly skilled. 
C) the monopsonist is the only buyer in that labor market. 
D) the monopsonist restricts the supply of labor. 
A) the monopsonist must compete with other industries for that labor. 
B) the monopsonist requires that the laborers are highly skilled. 
C) the monopsonist is the only buyer in that labor market. 
D) the monopsonist restricts the supply of labor.

Question 10

Explain Microsoft Windows' monopoly positions in terms of network externalities.

Accepted Answer

Microsoft marketed Windows really well a

Question 11

The situation in which one firm can produce the total output of the market at lower cost than several firms is called

Accepted Answer

A) natural monopoly. 
B) pure monopoly. 
C) ruling monopoly. 
D) cost monopoly. 
A) natural monopoly. 
B) pure monopoly. 
C) ruling monopoly. 
D) cost monopoly.

Question 12

Which of the following measures are government regulations to increase competition?

Accepted Answer

A) Government ends the ban on steel imports. 
B) Government shortens the term of the patent for a drug. 
C) Government subsidizes firms to enter energy market. 
D) All of above. 
A) Government ends the ban on steel imports. 
B) Government shortens the term of the patent for a drug. 
C) Government subsidizes firms to enter energy market. 
D) All of above.

Question 13

A monopolist faces a demand curve Q = 120 - 2p and has costs given by C(Q)= 20Q + 100.
a.Write the monopolist's profits in terms of the price it charges.
b.Use the derivative (w.r.t.price)to determine the monopolist's profit-maximizing price.
c.Now,derive the monopolist's inverse demand based on the demand equation above.Write out the monopolist's profits in terms of quantity.
d.Use the derivative w.r.t.Q to determine the monopolist's optimal quantity.What price does the monopoly charge?

Accepted Answer

a.(p)= (120 - 2p)p - 20(120 - 2p)- 100
b

Question 14

The existence of a deadweight loss associated with a monopoly can be seen because

Accepted Answer

A) consumers are willing to pay more for the last unit of output than it cost to produce. 
B) the cost of the last unit produced is more than consumers are willing to pay for it. 
C) the producer surplus is larger than in a competitive market. 
D) None of the above. 
A) consumers are willing to pay more for the last unit of output than it cost to produce. 
B) the cost of the last unit produced is more than consumers are willing to pay for it. 
C) the producer surplus is larger than in a competitive market. 
D) None of the above.

Question 15

Consider a monopolist facing a linear (inverse)demand curve given by:
p = a - bQ
Show with calculus that the marginal revenue in fact has the same price-axis intercept but twice the slope as the inverse demand curve above.

Accepted Answer

Total Reve

Question 16

If a firm is able to set price,

Accepted Answer

A) it is a monopoly. 
B) its marginal revenue is constant. 
C) it sells its output at a constant price. 
D) it faces a downward-sloping demand curve. 
A) it is a monopoly. 
B) its marginal revenue is constant. 
C) it sells its output at a constant price. 
D) it faces a downward-sloping demand curve.

Question 17

Under monopsony,the wage rate

Accepted Answer

A) equals the marginal product of labor. 
B) equals the marginal revenue product of labor. 
C) is less than the marginal revenue product of labor. 
D) is greater than it would be under perfect competition. 
A) equals the marginal product of labor. 
B) equals the marginal revenue product of labor. 
C) is less than the marginal revenue product of labor. 
D) is greater than it would be under perfect competition.

Question 18

The loss associated with the fact that at the profit-maximizing quantity consumers value the goods more than it cost to produce them is called

Accepted Answer

A) deadweight loss. 
B) comparative loss. 
C) Lerner Loss. 
D) Consumer Value Loss. 
A) deadweight loss. 
B) comparative loss. 
C) Lerner Loss. 
D) Consumer Value Loss.

Question 19

The optimal patent length is equal to 20 years.

Accepted Answer

A) True 
 B)False

Question 20

Show with a graph that an increase in the minimum wage can increase the level of employment in a monopsony market.

Accepted Answer

A monopolist will select a level of empl

A profit-maximizing monopoly will never operate in the portion of the demand curve with MR equal to

Suppose a monopolist has TC = 100 + 10Q + 2Q²,and the demand curve it faces is p = 90 - 2Q.What will be the price,quantity,and profit for this firm?

If the government attempts to force a natural monopoly to charge a price equal to marginal cost,

-The above figure shows the demand and cost curves facing a monopoly.The deadweight loss of this monopoly is

If the inverse demand curve a monopoly faces is p = 100 - 2Q,then profit maximization

The introduction of satellite television systems would cause the demand curve for cable television to be

The government forcing a monopoly telecommunications company to allow other firms to use its cables is an attempt to

The difference between the marginal expenditure and the wage is greater when the supply curve of labor is

For a monopsonist,the labor supply curve is upward sloping because

Explain Microsoft Windows' monopoly positions in terms of network externalities.

The situation in which one firm can produce the total output of the market at lower cost than several firms is called

Which of the following measures are government regulations to increase competition?

The existence of a deadweight loss associated with a monopoly can be seen because

Consider a monopolist facing a linear (inverse)demand curve given by: p = a - bQ Show with calculus that the marginal revenue in fact has the same price-axis intercept but twice the slope as the inverse demand curve above.

If a firm is able to set price,

Under monopsony,the wage rate

The loss associated with the fact that at the profit-maximizing quantity consumers value the goods more than it cost to produce them is called

The optimal patent length is equal to 20 years.

Show with a graph that an increase in the minimum wage can increase the level of employment in a monopsony market.

Introduction

Supply and Demand

A Consumers Constrained Choice

Demand

Consumer Welfare and Policy Analysis

Firms and Production

Costs

Competitive Firms and Markets

Properties and Applications of the Competitive Model

General Equilibrium and Economic Welfare

Pricing and Advertising

Game Theory

Oligopoly and Monopolistic Competition

Factor Markets

Uncertainty

Property Rights, Externalities, Rivalry, and Exclusion

Asymmetric Information

Contracts and Moral Hazards

Filters

Exam 11: Monopoly and Monopsony

A profit-maximizing monopoly will never operate in the portion of the demand curve with MR equal to

Suppose a monopolist has TC = 100 + 10Q + 2Q2,and the demand curve it faces is p = 90 - 2Q.What will be the price,quantity,and profit for this firm?

If the government attempts to force a natural monopoly to charge a price equal to marginal cost,

-The above figure shows the demand and cost curves facing a monopoly.The deadweight loss of this monopoly is

If the inverse demand curve a monopoly faces is p = 100 - 2Q,then profit maximization

The introduction of satellite television systems would cause the demand curve for cable television to be

The government forcing a monopoly telecommunications company to allow other firms to use its cables is an attempt to

The difference between the marginal expenditure and the wage is greater when the supply curve of labor is

For a monopsonist,the labor supply curve is upward sloping because

Explain Microsoft Windows' monopoly positions in terms of network externalities.

The situation in which one firm can produce the total output of the market at lower cost than several firms is called

Which of the following measures are government regulations to increase competition?

The existence of a deadweight loss associated with a monopoly can be seen because

Consider a monopolist facing a linear (inverse)demand curve given by: p = a - bQ Show with calculus that the marginal revenue in fact has the same price-axis intercept but twice the slope as the inverse demand curve above.

If a firm is able to set price,

Under monopsony,the wage rate

The loss associated with the fact that at the profit-maximizing quantity consumers value the goods more than it cost to produce them is called

The optimal patent length is equal to 20 years.

Show with a graph that an increase in the minimum wage can increase the level of employment in a monopsony market.

Introduction

Supply and Demand

A Consumers Constrained Choice

Demand

Consumer Welfare and Policy Analysis

Firms and Production

Costs

Competitive Firms and Markets

Properties and Applications of the Competitive Model

General Equilibrium and Economic Welfare

Pricing and Advertising

Game Theory

Oligopoly and Monopolistic Competition

Factor Markets

Uncertainty

Property Rights, Externalities, Rivalry, and Exclusion

Asymmetric Information

Contracts and Moral Hazards

Filters

Suppose a monopolist has TC = 100 + 10Q + 2Q²,and the demand curve it faces is p = 90 - 2Q.What will be the price,quantity,and profit for this firm?