Answer each question and provide the answers. No need for explanation.

D Question 7 3 pts In Rio de Janiero, the Brazilian real price of a U.S. dollar is 3.71 reals. You notice that the Brazilian real price of a U.S. dollar in Chicago is 3.57 reals. If you have $2,131 U.S. dollars, how much profit can you make from arbitrage in this situation? Be sure to enter two decimal places. Question 8 1 pts Use the foreign exchange market for Swiss Francs to answer the following. Suppose that Swiss demand for American-made products increases. The result under a flexible exchange rate regime is that: the demand for Swiss Francs increases the demand for Swiss Francs decreases the $/SF exchange rate increases the $/SF exchange rate decreases none of these Question 9 2 pts If the spot exchange rate is (1.24/$, interest in the USA is at an annual rate of 5.89%, interest in the Eurozone is 3.51, then how many Euros do you expect a dollar to be worth in one year from now? Round to two decimal places