单选题
Which of the following statements regarding a monopolist is most
accurate?
A. A monopolist will maximize the average profit per unit sold.
B. If a firm has a monopoly, it will always be able to earn economic
profits.
C. A monopolist, like any other profit-maximizing firm, will sell at the
output level where marginal revenue equals marginal cost.
【正确答案】
C
【答案解析】The demand curve for monopolists slopes downward to the right reflecting the fact that a higher price results in lower demand. Monopolists maximize profits by expanding output until marginal revenue equals marginal cost.