If your firm expects the euro to substantially appreciate, it could speculate by [____] euro call options or [____] euros forward in the forward exchange market. Purchasing; purchasing Purchasing; selling Selling; selling Selling: purchasing None of the strategies described above can be used to speculate on expected changes in the euro currency Assume Countries A, B, and C produce goods that are substitutes of each other and that these countries engage in trade with each other. Assume that Country A's currency floats against Country B's currency, and that Country C's currency is pegged to B's. If A's currency appreciates against B, then A's exports to C should [__], and A's imports from C should Decrease, increase Decrease, decrease Increase, decrease Increase, increase Increase, remain constant