Exam 14: Monopoly

A natural monopoly arises when

A firm cannot price discriminate if

Figure 15-15 -Refer to Figure 15-15. To maximize total surplus, a benevolent social planner would choose which of the following outcomes?

Goods that do not have close substitutes have downward-sloping demand curves.

Which of the following is a characteristic of a monopoly?

When a certain monopoly sets its price at $8 it sells 64 units. When the monopoly sets its price at $10 it sells 60 units. The marginal revenue for the firm over this range is

Suppose when a monopolist produces 50 units its average revenue is $8 per unit, its marginal revenue is $4 per unit, its marginal cost is $4 per unit, and its average total cost is $3 per unit. What can we conclude about this monopolist?

Price discrimination requires the firm to

Figure 15-5 -Refer to Figure 15-5. A profit-maximizing monopoly will produce an output level of

Even with market power, monopolists cannot achieve any level of profit they desire because they will sell lower quantities at higher prices.

Figure 15-14 -Refer to Figure 15-14. A benevolent social planner would have the monopoly operate at an output level

To maximize total surplus with a monopoly firm, a benevolent social planner would choose the level of output where

After the patent runs out on a brand name drug, generic drugs enter the market. What happens next in the market?

A monopoly firm can sell 150 units of output for $10 per unit. Alternatively, it can sell 151 units of output for $9.90 per unit. The marginal revenue of the 151st unit of output is

Comparing firms in perfectly competitive markets to monopoly firms, which can earn economic profits in the long run?

The legislation passed by Congress in 1890 to reduce the market power of large and powerful "trusts" was the

Which of the following would be most likely to have monopoly power?

Which of the following is not an example of a barrier to entry?

What is the shape of the monopolist's marginal revenue curve?

Table 15-9 Consider the following demand and cost information for a monopoly. -Refer to Table 15-9. What is the monopolist's average total cost of production at the profit­maximizing price?