Exam 16: Monopolistic Competition

Table 16-5 This table shows the demand schedule, marginal cost, and average total cost for a monopolistically competitive firm. -Refer to Table 16-5. What is this firm's total cost at the profit-maximizing quantity?

The relationship between advertising and product differentiation is

Economists measure a market's domination by a small number of firms with a statistic called the

Figure 16-4 -Refer to Figure 16-4. Which of the following will occur in the long run in this industry?

A monopolistically competitive firm has the following cost structure: The firm faces the following demand curve: To maximize profit (or minimize losses), the firm will produce

Figure 16-5 -Refer to Figure 16-5. Which of the graphs depicts a short-run equilibrium that will not encourage either the entry or exit of firms in a monopolistically competitive industry?

The market for novels is

A monopolistically competitive industry is characterized by

A downward-sloping demand curve

Suppose that monopolistically competitive firms in a certain market are earning positive profits. In the transition from this initial situation to a long-run equilibrium,

Oligopoly is characterized by a few sellers offering similar products, whereas monopolistic competition is characterized by many sellers offering differentiated products.

Why does a typical monopolistically competitive firm face a downward-sloping demand curve?

Figure 16-12 -Refer to Figure 16-12. If this firm minimized cost, how much output will it produce?

A monopolistically competitive market

Figure 16-10 The figure is drawn for a monopolistically-competitive firm. -Refer to Figure 16-10. In response to the situation represented by the figure, we would expect

​As competitors enter a monopolistically competitive industry, the incumbent firms demand curves shift ​

Scenario 16-7 Consider the problem facing two firms, YumYum and Bertollini, in the frozen food market. Each firm has just come up with an idea for a new "frozen meal for two" which it would sell for $9. Assume that the marginal cost for each new product is a constant $2, and the only fixed cost is for advertising. Each company knows that if it spends $12 million on advertising it will get 1.5 million consumers to try its new product. YumYum has done market research which suggests that its product does not have any "staying" power in the market. Even though it could get 1.5 million consumers to buy the product once, it is unlikely that they will continue to buy the product in the future. Bertollini's market research suggests that its product is very good, and consumers who try the product will continue to be consumers over the ensuing year. On the basis of its market research, Bertollini estimates that its initial 1.5 million customers will buy one unit of the product each month in the coming year, for a total of 18 million units. -Refer to Scenario 16-7. If Bertollini decides to advertise its product it can expect to

Figure 16-2. The figure is drawn for a monopolistically competitive firm. -Refer to Figure 16-2. In order to maximize profit, the firm will charge a price of

Table 16-4 This table shows the demand schedule, marginal cost, and average total cost for a monopolistically competitive firm. -Refer to Table 16-4. What is this firm's profit-maximizing level of output?

A markup of price over marginal cost is inconsistent with free entry and zero profit.