An increase in U.S. prices will cause:

	A.	an increase in the demand for U.S. dollars and an increase in the exchange rate.
	B.	a decrease in the demand for U.S. dollars and a decrease in the exchange rate.
	C.	a decrease in the supply of U.S. dollars and an increase in the exchange rate.
	D.	an increase in the supply of U.S. dollars and a decrease in the exchange rate.

________ collect additional revenues from tariffs, and ________ collect additional revenues from a quota.

	A.	Importers; governments
	B.	Government; governments
	C.	Governments; importers
	D.	Importers; importers

A simultaneous increase in U.S. interest rates and decrease in German prices will cause:

	A.	an increase in the demand for U.S. dollars, an increase in the supply of U.S. dollars, and an unknown change in the exchange rate.
	B.	a decrease in the demand for U.S. dollars and a decrease in the exchange rate.
	C.	an increase in the supply of U.S. dollars and a decrease in the exchange rate.
	D.	an increase in the demand for U.S. dollars, an increase in the supply of dollars, and an increase in the exchange rate.