Exam 14: Monopolistic Competition

Use the figure below to answer the following questions. Figure 14.2.4 -Refer to Figure 14.2.4.The figure represents a monopolistically competitive firm in short-run equilibrium.What is the firm's level of output?

In the short-run, the similarity between a monopolist and a monopolistically competitive firm is that

Firms in monopolistic competition in the short run always

Advertising by firms in monopolistic competition

Excess capacity in monopolistically competitive firms occurs because

Excess capacity and high advertising expenditures are encountered in

An advantage of monopolistic competition over perfect competition is

Which of the following are true? The similarities between perfect competition and monopolistic competition include: (1) no barriers to entry. (2) profit-maximizing output occurs where MC = MR. (3) long-run economic profit equals zero.

A textbook publisher is in monopolistic competition.If the firm spends nothing on advertising, it can sell no books at $100 a book, but for each $10 cut in price, the quantity of books it can sell increases by 20 books a day.The firm's total fixed cost is $2,400 a day.Its average variable cost and marginal cost is a constant $20 per book.If the firm spends $1,200 a day on advertising, it can increase the quantity of books sold at each price by 50 percent.If the publisher advertises, its profit maximizing level of output is

Which of the following is always true regarding a profit-maximizing monopolistically competitive firm in short-run equilibrium?

A firm has excess capacity if

Markup

A firm in a monopolistically competitive market

Which of the following best explains why firms in monopolistic competition face a downward-sloping demand curve while perfectly competitive firms do not?

For a monopolistically competitive firm to be making an economic profit,

Use the figure below to answer the following question. Figure 14.2.7 -Refer to Figure 14.2.7.The figure shows the demand, marginal revenue, and cost curves for a monopolistically competitive firm in the long run.The firm has excess capacity of

The four-firm concentration ratio for men's clothing makers is 27 and for electric lamp makers it is 89.The HHI for men's clothing makers is 362 and for electric lamp makers it is 2,850.The men's clothing market ________ an example of monopolistic competition.The electric lamp market ________ an example of monopolistic competition.

What will happen in the long run if firms in monopolistic competition incur economic loss?

A firm's markup is

If a firm spends $600 on advertising, its