PRICE (Yen per dollar) 9. Study Questions and Problems #9 The following graph depicts the supply and demand curves for U.S. dollars in the foreign exchange market. Suppose that real interest rates in the United States rise. On the graph, shift either the supply of dollars curve, the demand for dollars curve, or both curves to best reflect the given scenario. D S D QUANTITY OF DOLLARS (Millions per day) appreciates depreciates If real interest rates in the United States rise, the U.S. dollar S ? PRICE (Yen per dollar) 9. Study Questions and Problems #9 The following graph depicts the supply and demand curves for U.S. dollars in the foreign exchange market. Suppose that real interest rates in the United States rise. On the graph, shift either the supply of dollars curve, the demand for dollars curve, or both curves to best reflect the given scenario. D QUANTITY OF DOLLARS (Millions per day) S D If real interest rates in the United States rise, the U.S. dollar S ?

Figure 1: Foreign Exchange Market for US dollar ($). Exchange rate (e) is the price of one US$ in terms of Philippine peso (PHP) Ss e (Php) eo Ds Quantity of $

5. Changes in the foreign exchange market The following questions focus on the exchange rate between the Malaysian ringgit and the Mexican peso. Assume the exchange rate is flexible. The exchange rate is defined as the number of ringgit you must pay for one peso. Suppose an economic expansion in Mexico causes Mexican incomes to rise, while Malaysian incomes remain unchanged. Shift the appropriate curve or curves on the following graph to illustrate how this affects the market for Mexican pesos if all other things remain equal. Note: Select and drag one or both of the curves to the desired position. Curves will snap into position, so if you try to move a curve and it snaps back to its original position, just drag it a little farther. Supply of Pesos Demand for Pesos Supply of Pesos Demand for Pesos QUANTITY OF PESOS The increase in Mexican incomes causes the Mexican peso to relative to the Malaysian ringgit and causes the Malaysian ringgit to relative to the Mexican peso. Suppose the…

8. At the end of June 21, the exchange rate between the US Dollar (USD) and the Canadian Dollar (CAD) was 1.2 CAD for 1 USD. Today is about 1.37. What is the likely impact on trade between the US and Canada? (a) Zero, since we do not like Canadian products (b) We should have observed a decline in US NX with Canada (c) We should have observed an increase in US NX with Canada (d) We should have observed NX = 0 with Canada

6. Changes in the foreign-exchange market The following questions focus on the exchange rate between the Malaysian ringgit and the Danish krone. Assume the exchange rate is flexible. The exchange rate is defined as the number of ringgit you must pay for one krone. Suppose an economic downturn in Denmark causes Danish incomes to decrease, while Malaysian incomes remain unchanged. Shift the appropriate curve or curves on the following graph to illustrate how this affects the market for Danish kroner if all other things remain equal.

1. Exchange-rate fluctuations and international competitiveness Comdemo is a hypothetical U.S. computer manufacturer. The following table shows Comdemo's production costs of producing one computer. Note that Comdemo denominates the costs of its inputs in dollars as well as francs. Initially, in period 1, the exchange value of the dollar is $0.50 per franc. Complete the Period 1 section in the following table by calculating the franc equivalent of the input costs and Comdemo's total cost of producing one computer. Cost of Producing One Computer Period 1: $0.50 per Franc Cost (Dollar) 150.00 120.00 Labor Dollar-denominated inputs Franc-denominated inputs 150.00 Energy cost 90.00 Total cost 510.00 Equivalent (Franc) 300.00 240.00 180.00 Period 2: $0.40 per Franc Cost Equivalent (Dollar) (Franc) 150.00 375.00 120.00 Suppose that in period 2, the dollar appreciates to $0.40 per franc. 90.00 300.00 225.00 Complete the "Period 2" section in the previous table by calculating the franc…

Give typing answer with explanation and conclusion Consider the exchange rate between U.S. Dollar and Mexican Peso: USD/MXN. Initially, the supply curve for USD is 100 + eN bln dollars per week and the demand curve is 140 - eN bln dollars per week. There is a financial crisis in Mexico and the government fears that it may lead to capital outflows that would make the crisis even worse. They decide that if Mexican Peso depreciates by more than 20% the central bank will step in and fix the exchange rate. As the crisis unfolds the demand for the U.S. dollars increases to 142 - eN and the supply of dollars falls to 99 + eN. How should the central bank of Mexico react to this change?

Suppose that the exchange rate falls from 84 yen per U.S. dollar to 71 yen per U.S. dollar. What is the effect of this change on the quantity of U.S. dollars that people plan to sell in the foreign exchange market? The quantity of U.S. dollars that people plan to sell in the foreign exchange market A. decreases and the supply curve of U.S. dollars shifts leftward B. increases and the supply curve of U.S. dollars shifts rightward C. increases and a movement up along the supply curve for U.S. dollars occurs D. decreases and a movement down along the supply curve of U.S. dollars occurs

9. Balance of payments The following tables show a hypothetical balance of payments statement for the United States. (Note: All values are in billions of dollars.) Complete the tables by filling in the missing cells. (Hint: Use the negative sign for all debits, and assume that the total balance of payments equals zero.) Balance of Payments CURRENT ACCOUNT Debits Credits Balance U.S. Merchandise Exports 500 .S. Merchandise -400 UImports Balance of Merchandise Trade U.S. Service Exports U.S. Service Imports -340 Balance on Service Trade 80 Balance on Goods and Services Income Receipts of Americans from Abroad 650 Income Receipts of Foreigners in the U.S. Net Income Receipts 35 Net Unilateral Transfers Balance on Current Account -615 Income Receipts of Foreigners in the U.S. Net Income Receipts 35 Net Unilateral Transfers Balance on Current Account -615 CAPITAL ACCOUNT Debits Credits Balance Foreign Investment in the U.S. 900 U.S. Investment Abroad -550 Balance on Capital Account OFFICIAL…