18) Hedonic pricing is A) the way that luxury goods are priced in a market economy. B) the tendency for the inflation rate to rise by greater and greater amounts. C) the tendency for nominal GDP to rise when the price level rises. D) the process of translating nominal GDP into real GDP. E) the process of pricing individual characteristics of a good or service.

Suppose an economy consists of three sectors: energy (e), manufacturing (m), and agriculture (a). sector e sells 70% of its output to m and 30% to a. sector m sells 30% of its output to e, 50% to a, and retains the rest. sector a sells 15% of its output to e, 30% to m, and retains the rest.

With signals from no-claim bonuses and deductibles, a. the marginal cost curve for careful drivers lies to the left of the marginal cost curve for aggressive drivers b. auto insurance companies insure more aggressive drivers than careful drivers because aggressive drivers have a greater need for the insurance c. the market for car insurance has a separating equilibrium, and the market is efficient d. most drivers pay higher premiums than if the market had no signals

What resourse is both renewable and inexpensive? gold coal lumber mineral