A local drama company proposes a new neighborhood theater in Seattle. Before approving the permit, the city planner completes a study of the theater's impact on the surrounding community. a. One finding of the study is that theaters attract traffic, which adversely affects the community. The city planner estimates that the cost to the community from the extra traffic is $5 per ticket. What kind of an externality is this? b. Graph the market for theater tickets, labeling the demand curve, the social value curve, the supply curve, the social cost curve. Show the market equilibrium level of output, and the efficient level of output. Please show the externality on your graph. c. Upon further review, the city planner uncovers a second externality. Rehearsals for the plays tend to run until late at night, with actors, and stagehands coming and going at various hours. The planner has found that the increased foot traffic improves the safety of the surrounding streets, an estimated benefit to the community of $2 per ticket. What kind of externality is this? d. Describe a government policy that would result in an efficient outcome