Each year, 1,000 citizens of Tyrosh, sell their used cars and buy new cars. The original owners of the old cars have no place to keep second cars and must sell them. These used cars vary a great deal in quality. Their original owners know exactly what is good and what is bad about their cars, but potential buyers can't tell them apart by looking at them. Lamentably, though they are in other respects model citizens, the used-car owners in Tyrosh have no scruples about lying about their old jalopies. Each car has a value, V, which a buyer who knew all about its qualities would be willing to pay. There is a very large number of potential buyers, any one of which would be willing to pay $V for a car of value SV. The distribution of values of used cars on the market is quite simply described. In any year, for any V between 0 and $2,000, the number of used cars available for sale that are worth less than $V is V/2 (uniformly distributed). Potential used-car buyers are all risk-neutral. That is if they don't know the value of a car for certain, they value it at its expected value, given the information they have. Rod's Garage in Tyrosh will test out any used car and nd its true value V. Rod's Garage is known to be perfectly accurate and perfectly honest in its appraisals. The only problem is that getting an accurate appraisal costs 8200. People with terrible cars are not going to want to pay $200 to have Rod tell the world how bad their cars are. But people with very good cars will be willing to pay Rod the $200 to get their cars appraised, so they can sell them for their true values. Let's try to gure our exactly how the equilibrium works, which cars get appraised, and what the unappraised cars sell for. If nobody had their car appraised, what would the market price for used cars in Tyrosh be? 0 a. $0 0 b. $500 0 c. $1,000 0 d. $1,500 0 e. $2,000 If nobody had their car appraised, what would be the total revenue received by used-car owners for their cars? 0 a. $0 0 b. $100,000 0 C. $500,000 0 d. $1,000,000 0 e. $2,000,000 If all the cars that are worth more than $X are appraised and all the cars that are worth less than $X are sold without appraisal, what will the market price of unappraised used cars be? (Hint: What is the expected value of a random draw from the set of cars worth less than $X?) O a. $0 O b. $X/4 O c. $X/3 O d. $X/2 O e. $X If all the cars that are worth more than SX are appraised and all the cars that are worth less than $X are sold without appraisal, then if your car is worth $X, how much money would you have left if you had it appraised and then sold it for its true value? O a. $0 O b. $X/2 O c. $X/2 - 200 O d. $X - 200 O e. $X If all the cars that are worth more than $X are appraised and all the cars that are worth less than $X are sold without appraisal, then if your car is worth $X, how much money would you get if you sold it without having it appraised? O a. $o O b. $X/2 O c. $X/2 - 200 O d. $X - 200 O e. $XIn equilibrium, there will be a car of marginal quality such that all cars better than this car will be appraised and all cars worse than this car will be sold without being appraised. The owner of this car will be just indifferent between selling his car unappraised and having it appraised. What will be the value of this marginal car? O a. $o O b. $100 O c. $200 O d. $300 O e. $400 In equilibrium, how many cars will be sold unappraised? Oa. 0 O b. 100 O c. 200 O d. 300 O e. 400 In equilibrium, what will be the total net revenue of all owners of used cars, after Rod's Garage has been paid for its appraisals? O b. $168,000 O c. $840,000 O d. $1,000,000