2.1 Suppose that the world price ofoil is $60 per barrel and \"' that the United States can buy all the oil it wants at this price. Suppose also that the demand and supply schedules for oil in the United States are as follows: Price US. Quantity U.S. Quantity (5 Per Barrel) Demanded Supplied 55 26 14 60 24 16 65 22 13 70 20 20 75 18 22 a. On graph paper. draw the supply and demand curves for the United States. b. With free trade in oil, what price will Americans pay for their oil? What quantity will Americans buy? How much ofthis will be supplied by American producers? How much will be imported? Illustrate total imports on your graph of the U.S. oil market. c. Suppose the United States imposes a tariff of $5 per bar- rel on imported oil. What quantity would Americans buy? How much of this would be supplied by American producers? How much would be imported? How much tariff revenue would the government collect? d. Briefly summarize the impact of an oil tariff by explaining who is helped and who is hurt among the following groups: domestic oil consumers, domestic oil producers, foreign oil producers, and the U.S. government