4. Refer to Figure 3-6. Assume that the graph depicts the Canadian domestic market for corn. How many bushels of corn, if any, will Canada export or import at a world price of $1,

$2, $3, $4, and $5? Use this information to construct the Canadian export supply curve and import demand curve for corn. Suppose that the only other corn-producing nation is France, where the domestic price is $4. Which country will export corn. Which county will import it? [LO19.2]