Exam 10: Monopoly and Antitrust Policy

Assume a hypothetical case where an industry begins as perfectly competitive and then becomes a monopoly.Which of the following statements comparing the conditions in the industry under both market structures is true?

Which of the following statements is consistent with the views of Joseph Schumpeter?

Unlike a perfect competitor,a monopolist faces the market demand curve.

Identify two ways by which the government controls monopolies?

Network externalities refer to the situation where the usefulness of a product increases with the number of consumers who use it.

Figure 10-3 Figure 10-3 above shows the demand and cost curves facing a monopolist. -Refer to Figure 10-3.Suppose the monopolist represented in the diagram above produces positive output.What is the profit-maximizing/loss-minimizing output level?

Many biologic drug manufacturers are pushing for patent protection to be extended to 12 years before generics are allowed to be introduced to the market.This reflects which of the following barriers to entry?

Figure 10-15 Figure 10-15 shows the cost and demand curves for the Erickson Power Company. -Refer to Figure 10-15.If the government regulates Erickson Power Company so that the firm can earn a normal profit,the price would be set at ________ and the output level is ________.

Figure 10-4 Figure 10-4 shows the demand and cost curves for a monopolist. -Refer to Figure 10-4.What is the amount of the monopoly's profit?

Arnold Harberger was the first economist to estimate the loss of economic efficiency due to market power.Since Harberger's findings were published,other researchers have studied this same issue.How do the results of these researchers compare to Harberger's results?

According to the Department of Justice merger guidelines,a proposed merger between two firms may be challenged if the post-merger Herfindahl-Hirschman Index

Figure 10-9 Figure 10-9 shows the demand and cost curves for a monopolist. -Refer to Figure 10-9.What is the economically efficient output level?

Table 10-4 Price per Dose Quantity Demanded (dose) Total Cost of Production (dollars) \ 80 0 \ 80 72 1 82 64 2 88 56 3 100 48 4 124 40 5 164 32 6 208 24 7 268 16 8 340 Shakti Inc.has been granted a patent for its Arnica toothache balm. Table 10-4 shows the demand and the total cost schedule for the firm. -Refer to Table 10-4.What is the amount of the deadweight loss generated by Shakti when it produces the monopoly output?

Figure 10-18 -Refer to Figure 10-18 to answer the following questions. a.What quantity will this monopoly produce and what price will it charge? b.Suppose the monopoly is regulated.If the regulatory agency wants to achieve economic efficiency,what price should it require the monopoly to charge? c.To achieve economic efficiency,what quantity will the regulated monopoly produce? d.Will the regulated monopoly make a profit if it charges the price that will achieve economic efficiency? e.Suppose the government decides to regulate the monopoly by imposing a price ceiling of $35.What quantity will the monopoly produce and what price will the monopoly charge? f.With the price ceiling of $35,what profit will the monopoly earn?

Figure 10-7 -Refer to Figure 10-7.Use the figure above to answer the following questions. a.What is the profit-maximizing quantity and what price will the monopolist charge? b.What is the total revenue at the profit-maximizing output level? c.What is the total cost at the profit-maximizing output level? d.What is the profit? e.What is the profit per unit (average profit)at the profit-maximizing output level? f.If this industry was organized as a perfectly competitive industry,what would be the profit-maximizing price and quantity?

Table 10-4 Price per Dose Quantity Demanded (dose) Total Cost of Production (dollars) \ 80 0 \ 80 72 1 82 64 2 88 56 3 100 48 4 124 40 5 164 32 6 208 24 7 268 16 8 340 Shakti Inc.has been granted a patent for its Arnica toothache balm. Table 10-4 shows the demand and the total cost schedule for the firm. -Refer to Table 10-4.What is Shakti's profit-maximizing output?

Which one of the following about a monopoly is false?

In discussions of barriers to entry,what is meant by the term "virtuous cycle"?

Natural monopolies in the United States are generally regulated by

Figure 10-17 -Refer to Figure 10-17 to answer the following questions. a.What quantity will this monopoly produce and what price will it charge? b.Suppose the government decides to regulate this monopoly and imposes a price ceiling of $25.Now what quantity will the monopoly produce and what price will it charge? c.Will every consumer who is willing to pay the ceiling price of $25 be able to buy the product? Briefly explain.