A) a duopoly.
B) a monopoly.
C) an oligopoly.
D) perfect competition.
Correct Answer
verified
Multiple Choice
A) remain the same.
B) increase.
C) decrease.
D) increase initially and then return to its original level.
Correct Answer
verified
Multiple Choice
A) higher;less elastic
B) higher;more elastic
C) higher;perfectly elastic
D) lower;less elastic
Correct Answer
verified
Multiple Choice
A) marginal revenue equals marginal cost.
B) marginal revenue is greater than marginal cost.
C) marginal revenue is less than marginal cost.
D) price is less than marginal cost.
Correct Answer
verified
Multiple Choice
A) men;elastic than that of women
B) men;inelastic than that of women
C) women;elastic than that of men
D) women;inelastic than that of men
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) the MR curve above the AVC curve.
B) the MR curve above the horizontal axis.
C) the entire MR curve.
D) above the MR curve.
Correct Answer
verified
Multiple Choice
A) result in MR = MC.
B) result in positive economic profits.
C) never be profit-maximizing since,at this output,MR < 0 and MC > 0.
D) result in the firm breaking even.
Correct Answer
verified
Multiple Choice
A) increasing;decreasing
B) increasing;increasing
C) decreasing;increasing
D) decreasing;decreasing
Correct Answer
verified
Multiple Choice
A) marginal;reduced
B) deadweight;reduced
C) total;increased
D) deadweight;increased
Correct Answer
verified
Multiple Choice
A) A monopolist has market power,while a perfect competitor does not.
B) Unlike a perfectly competitive firm,a monopoly can make positive economic profits in the long run.
C) A monopoly will charge a higher price and produce a smaller quantity than will a competitive market with the same demand and cost structure.
D) Monopoly profits can continue in the long run because the monopoly produces more and charges a higher price than does a comparable perfectly competitive industry.
Correct Answer
verified
Multiple Choice
A) $3 200.
B) $6 400.
C) $1 000.
D) $1 600.
Correct Answer
verified
Multiple Choice
A) a basic condition for efficiency is violated because P > MC.
B) consumers are confronted with a price that is lower than marginal cost.
C) consumers will buy more of the good than is economically efficient.
D) consumers are confronted with a price that is lower than average total cost.
Correct Answer
verified
Multiple Choice
A) diminishing marginal returns.
B) increasing marginal cost.
C) a downward sloping demand curve.
D) declining average fixed cost.
Correct Answer
verified
Multiple Choice
A) $62.50.
B) $0.00
C) $75.00.
D) $50.00.
Correct Answer
verified
Multiple Choice
A) $6,400.
B) $1,600.
C) $3,200.
D) $4,800.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) $3 200.
B) $4 800
C) $1 000.
D) $1 600.
Correct Answer
verified
Multiple Choice
A) $240
B) $160
C) $100
D) $320
Correct Answer
verified
Multiple Choice
A) $180.
B) $100.
C) $40.
D) $0.
Correct Answer
verified
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