Exam 10: Externalities.

Figure 10-12 -Refer to Figure 10-12.Which of the following is an appropriate label for Line 2?

Two firms,A and B,each currently dump 20 tons of chemicals into the local river.The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river.The government gives each firm 10 pollution permits,which it can either use or sell to the other firm.It costs Firm A $100 for each ton of pollution that it eliminates before it reaches the river,and it costs Firm B $50 for each ton of pollution that it eliminates before it reaches the river.After the two firms buy or sell pollution permits from each other,we would expect that

Figure 10-10 -Refer to Figure 10-10.Which of the following statements is correct?

An externality is an example of

When an industry is characterized by technology spillover,what should the government do to ensure that the market equilibrium equals the socially optimal equilibrium?

Although regulation and corrective taxes are both capable of reducing pollution,regulation accomplishes this goal more efficiently.

Ed is a writer who works from his home.Ed lives next door to Ricky,the drummer for a local band.Ricky needs lots of practice to earn his share of the bands profits,$250.Ed gets distracted by Ricky's drumming but needs to get his writing done to earn $500 for his current article.Which of the following is an efficient solution?

Externalities can be corrected by each of the following except

Figure 10-11 -Refer to Figure 10-11."The social value of the last unit produced exceeds the private cost of the last unit produced by $9." This statement is correct at which quantity of output?

An externality is

Technology spillover occurs when

Which of the following illustrates the concept of a negative externality?

The best remedy for market failure is often

When the production of a good results in a positive externality,the social value curve is

Figure 10-10 -Refer to Figure 10-10."The social cost of the last unit produced exceeds the value to buyers of the last unit produced by $3." This statement is correct at which quantity of output?

Suppose that smoking creates a negative externality.If the government does not interfere in the cigarette market,then

An externality

If a sawmill creates too much noise for local residents,

Reaching an efficient bargain is difficult when the

Employing a lawyer to draft and enforce a private contract between parties wishing to solve an externality problem is an example of