Exam 10: Monopolistic Competition : The Competitive Model in More Realistic Setting

For a profit-maximising monopolistically competitive firm, for the last unit sold, the marginal cost of production is less than the marginal benefit received by a customer from the purchase of that unit.

-Refer to Figure 10-12. What is the amount of excess capacity?

When a monopolistically competitive firm lowers it price, one bad thing happens to the firm. What is this 'one bad thing' called?

Complete the following table.

A trademark is

When a firm has been granted a trademark, which grants legal protection against other firms using the name of the product that has been granted the trademark, the firm

If some monopolistically competitive firms exit their market after suffering short-run losses, the demand curves of remaining firms will shift to the right.

The marginal revenue of a monopolistically competitive firm

Which of the following is true of trademarks?

Which of the following is true of a typical firm in a monopolistically competitive industry?

Refer to Table 10-1. What portion of the marginal revenue of the 4th unit is due to the output effect and what portion is due to the price effect?

Refer to Table 10-1. The table shows

-Refer to Figure 10-11. Suppose the above graph represents the relationship between the average total cost of producing notebook computers and the quantity of notebook computers produced by Dell. On a graph, illustrate the demand, MR, MC, and ATC curves which would represent Dell maximising profits at a quantity of 100 000 per month and identify the area on the graph which represents the profit.

-Refer to Figure 10-17. What is the productively efficient output for the firm represented in the diagram?

-Refer to Figure 10-1. The marginal revenue from the increase in price from P₀ to P₁ equals

In the long-run equilibrium, a monopolistically competitive firm earning normal profit produces the allocatively efficient output level.

If price exceeds average variable cost but is less than average total cost, a firm

Consumers in monopolistically competitive markets face a trade-off between paying prices greater than marginal costs and purchasing products that are more closely suited to their tastes.

A monopolistically competitive firm will

When a monopolistically competitive firm breaks even in the long run, this is equivalent to earning a zero accounting profit.