For the most part, the exchange rate between the U.S. dollar and the euro is floating. What effect will each of the following events have on the $/€ exchange rate? a. The French government bans the import of American movies. b. Americans learn that drinking French red wine will prevent heart disease. c. An American mutual fund purchases stock in Renault. d. Parisian perfume makers buy chemicals from a company in New Jersey. e. New York foreign exchange speculators believe the euro is going to depreciate in the next few hours.