The Foreign Exchange Market

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AP Macroeconomics › The Foreign Exchange Market

Questions 1 - 10
1

Based on the foreign exchange market shown for Canadian dollars (CAD), suppose investors expect Canada’s economy to grow faster than other economies, increasing foreign purchases of Canadian stocks and bonds. Which of the following best describes the change in the market for Canadian dollars?

FOREIGN EXCHANGE MARKET FOR CANADIAN DOLLARS (CAD)

Vertical axis: Exchange rate ($ per C$), price of CAD

Horizontal axis: Quantity of CAD

Demand shifts from D1 to D2; Supply is S

Equilibrium moves from E1 to E2

E1: $0.75/C$ at Q1

E2: $0.80/C$ at Q2

Supply of Canadian dollars increases, causing the Canadian dollar to appreciate.

Supply of Canadian dollars decreases, causing the Canadian dollar to depreciate.

Demand for Canadian dollars increases, causing the Canadian dollar to depreciate.

Demand for Canadian dollars increases, causing the Canadian dollar to appreciate.

Demand for Canadian dollars decreases, causing the Canadian dollar to appreciate.

Explanation

The foreign exchange market enables the buying and selling of currencies, with rates determined by supply and demand balances. In the graph for the Canadian dollar, the demand curve shifts right from D1 to D2 as expected faster growth attracts foreign investment, raising the rate from $0.75/C$ to $0.80/C$. This shift appreciates the Canadian dollar due to increased demand. The exchange rate changes because more demand pushes up the currency's price. A common misconception is mixing up appreciation and depreciation; appreciation strengthens the currency, while depreciation weakens it. This makes Canadian goods more expensive abroad, affecting trade. A transferable strategy is to designate the currency (here, CAD), then follow supply and demand alterations for rate insights.

2

Based on the foreign exchange market shown for Indian rupees (INR), assume the exchange rate is measured as U.S. dollars per rupee (USD/INR). Suppose U.S. firms increase foreign direct investment in India by building factories there, increasing the demand for rupees. Which of the following best describes the change shown and what happens to Indian net exports (exports minus imports) as the rupee changes value?

The rupee appreciates as demand for INR decreases, and India’s net exports decrease as INR rises.

The rupee depreciates as demand for INR increases, and India’s net exports increase as INR falls.

The rupee appreciates as demand for INR increases, and India’s net exports decrease as INR rises.

The rupee appreciates as supply of INR increases, and India’s net exports increase as INR rises.

The rupee depreciates as supply of INR decreases, and India’s net exports decrease as INR falls.

Explanation

Currencies trade in the foreign exchange market, where rates reflect supply and demand equilibria. The graph for Indian rupees (INR) versus the U.S. dollar (USD), as USD per INR, shows a rightward demand shift from U.S. FDI increasing rupee needs. Higher demand elevates the exchange rate, appreciating the rupee and making Indian exports costlier, thus decreasing net exports. The rupee appreciates accordingly. Misconception alert: appreciation isn't depreciation; the former raises value, impacting trade negatively here. Strategy: name the currency (INR), then monitor supply (S) and demand (D).

3

Based on the foreign exchange market shown for U.S. dollars (USD), assume the exchange rate is measured as Chinese yuan per U.S. dollar (CNY/USD). Suppose U.S. consumers increase purchases of imported goods from China, increasing the amount of dollars exchanged for yuan. Which of the following best describes the change shown and the resulting change in the value of the dollar?

The dollar appreciates because supply of USD decreases, raising the equilibrium exchange rate (CNY/USD).

The dollar depreciates because supply of USD increases, lowering the equilibrium exchange rate (CNY/USD).

The dollar appreciates because demand for USD increases, raising the equilibrium exchange rate (CNY/USD).

The dollar depreciates because demand for USD increases, raising the equilibrium exchange rate (CNY/USD).

The dollar appreciates because demand for USD decreases, raising the equilibrium exchange rate (CNY/USD).

Explanation

The foreign exchange market enables currency conversions, setting rates through supply and demand interactions. This USD graph against Chinese yuan (CNY), with CNY per USD, features a rightward supply shift of USD as U.S. consumers ramp up Chinese imports, exchanging more dollars. The exchange rate drops due to surplus supply diminishing the dollar's value in yuan, shifting equilibrium lower. The dollar thereby depreciates. People often misconstrue this as appreciation; depreciation means the currency buys less foreign currency. Use this method: name the currency (USD), then track supply (S) and demand (D) dynamics.

4

Based on the foreign exchange market shown for euros (EUR), assume the exchange rate is measured as U.S. dollars per euro (USD/EUR). Suppose U.S. households increase their demand for European vacations and imported goods from the euro area. Which of the following best describes the shift shown and the resulting change in the euro’s value?

The euro appreciates because supply of euros increases, raising the equilibrium exchange rate (USD/EUR).

The euro depreciates because supply of euros decreases, lowering the equilibrium exchange rate (USD/EUR).

The euro depreciates because demand for euros increases, lowering the equilibrium exchange rate (USD/EUR).

The euro appreciates because demand for euros increases, raising the equilibrium exchange rate (USD/EUR).

The euro depreciates because demand for euros decreases, lowering the equilibrium exchange rate (USD/EUR).

Explanation

The foreign exchange market facilitates the buying and selling of currencies, with prices set by supply and demand dynamics. The graph for euros (EUR) against the U.S. dollar (USD), measured as USD per EUR, depicts a rightward demand shift for euros as U.S. consumers seek more European goods and travel. This exchange rate increases because higher demand elevates the euro's price in dollars, shifting the equilibrium higher. Consequently, the euro appreciates relative to the dollar. One frequent misconception is thinking increased demand leads to depreciation; actually, depreciation happens when a currency's value falls, making it cheaper in foreign terms. A useful strategy is to identify the focal currency (EUR), then monitor shifts in its supply (S) and demand (D) to predict value changes.

5

Based on the foreign exchange market shown for Swiss francs (CHF), assume the exchange rate is measured as euros per Swiss franc (EUR/CHF). Suppose investors in the euro area view Switzerland as a safer place to hold financial wealth and shift funds into Swiss assets. Which of the following best describes the change shown and its implication for the Swiss franc?

The franc depreciates because demand for CHF increases, lowering the equilibrium exchange rate (EUR/CHF).

The franc depreciates because supply of CHF decreases, lowering the equilibrium exchange rate (EUR/CHF).

The franc depreciates because demand for CHF decreases, lowering the equilibrium exchange rate (EUR/CHF).

The franc appreciates because supply of CHF increases, raising the equilibrium exchange rate (EUR/CHF).

The franc appreciates because demand for CHF increases, raising the equilibrium exchange rate (EUR/CHF).

Explanation

Supply and demand govern currency values in the foreign exchange market. The graph for Swiss francs (CHF) versus euros (EUR), measured as EUR per CHF, displays a rightward demand shift for CHF as euro investors seek safer Swiss assets. Increased demand raises the CHF's price in euros, pushing the equilibrium exchange rate higher. The franc appreciates as a result. A misconception is assuming demand surges lead to depreciation; appreciation actually enhances the currency's strength. Key strategy: designate the currency (CHF), then observe supply (S) and demand (D) shifts.

6

Based on the foreign exchange market shown for Canadian dollars (CAD), assume the exchange rate is measured as U.S. dollars per Canadian dollar (USD/CAD). Suppose U.S. demand for Canadian oil rises, increasing U.S. purchases of Canadian exports. Which of the following best describes the change shown and the resulting movement of the exchange rate?

The Canadian dollar depreciates because supply of CAD decreases, lowering the equilibrium exchange rate (USD/CAD).

The Canadian dollar appreciates because supply of CAD increases, raising the equilibrium exchange rate (USD/CAD).

The Canadian dollar depreciates because demand for CAD decreases, lowering the equilibrium exchange rate (USD/CAD).

The Canadian dollar appreciates because demand for CAD increases, raising the equilibrium exchange rate (USD/CAD).

The Canadian dollar depreciates because demand for CAD increases, lowering the equilibrium exchange rate (USD/CAD).

Explanation

Currencies are traded in the foreign exchange market, with exchange rates determined by balancing supply and demand. In the graph for Canadian dollars (CAD) versus the U.S. dollar (USD), rated as USD per CAD, there's a rightward demand shift for CAD from heightened U.S. interest in Canadian oil exports. The rate rises because greater demand boosts the CAD's price in USD, elevating the equilibrium. This leads to CAD appreciation. A common error is believing demand increases cause depreciation; actually, depreciation reduces the currency's purchasing power abroad. Strategy tip: identify the currency (CAD), then analyze supply (S) and demand (D) changes.

7

Based on the foreign exchange market shown for British pounds (GBP), assume the exchange rate is measured as U.S. dollars per pound (USD/GBP). Suppose incomes in the United Kingdom rise, increasing U.K. demand for U.S. exports. Which of the following best describes the shift shown and what happens to the pound’s value?

The pound depreciates because demand for pounds increases, raising the equilibrium exchange rate (USD/GBP).

The pound appreciates because supply of pounds increases, raising the equilibrium exchange rate (USD/GBP).

The pound depreciates because supply of pounds increases, lowering the equilibrium exchange rate (USD/GBP).

The pound appreciates because demand for pounds increases, raising the equilibrium exchange rate (USD/GBP).

The pound depreciates because demand for pounds decreases, lowering the equilibrium exchange rate (USD/GBP).

Explanation

The foreign exchange market is the global arena for currency trading, where rates are influenced by supply and demand. The graph for British pounds (GBP) against the U.S. dollar (USD), expressed as USD per GBP, shows a rightward supply shift of pounds due to rising U.K. incomes boosting demand for U.S. imports. The exchange rate falls as increased supply depresses the pound's value in dollars, lowering the equilibrium. Thus, the pound depreciates relative to the dollar. Misconceptions often arise by mistaking depreciation for appreciation; appreciation strengthens the currency, while depreciation weakens it. Apply this transferable approach: name the currency (GBP), then trace supply (S) and demand (D) shifts.

8

Based on the foreign exchange market shown for Australian dollars (AUD), assume the exchange rate is measured as U.S. dollars per Australian dollar (USD/AUD). Suppose Australia experiences higher inflation than the United States, making Australian goods relatively more expensive to foreigners. Which of the following best describes the shift shown and the resulting change in the AUD’s value?

The AUD depreciates because supply of AUD decreases, lowering the equilibrium exchange rate (USD/AUD).

The AUD depreciates because demand for AUD decreases, lowering the equilibrium exchange rate (USD/AUD).

The AUD appreciates because demand for AUD decreases, raising the equilibrium exchange rate (USD/AUD).

The AUD appreciates because supply of AUD increases, raising the equilibrium exchange rate (USD/AUD).

The AUD appreciates because demand for AUD increases, raising the equilibrium exchange rate (USD/AUD).

Explanation

The foreign exchange market determines currency prices via supply and demand. In this Australian dollar (AUD) graph against the U.S. dollar (USD), with USD per AUD, a leftward demand shift occurs due to higher Australian inflation reducing appeal of its goods. The exchange rate declines as lower demand weakens the AUD's value in USD, dropping the equilibrium. This results in AUD depreciation. Commonly, folks confuse this with appreciation; depreciation weakens the currency relative to others. Transferable tactic: pinpoint the currency (AUD), then follow supply (S) and demand (D) alterations.

9

Based on the foreign exchange market shown for Japanese yen (JPY), assume the exchange rate is measured as U.S. dollars per yen (USD/JPY). Suppose Japanese investors increase purchases of U.S. stocks and bonds, increasing the amount of yen exchanged for dollars. Which of the following best describes the change shown and the resulting change in the value of the yen?

The yen appreciates because supply of yen decreases, raising the equilibrium exchange rate (USD/JPY).

The yen appreciates because demand for yen increases, raising the equilibrium exchange rate (USD/JPY).

The yen depreciates because demand for yen increases, raising the equilibrium exchange rate (USD/JPY).

The yen depreciates because supply of yen increases, lowering the equilibrium exchange rate (USD/JPY).

The yen appreciates because supply of yen increases, raising the equilibrium exchange rate (USD/JPY).

Explanation

In the foreign exchange market, currencies are exchanged, and their values fluctuate based on supply and demand forces. This graph for Japanese yen (JPY) versus the U.S. dollar (USD), with the rate as USD per JPY, illustrates a rightward supply shift of yen as Japanese investors exchange more yen for dollars to buy U.S. assets. The exchange rate decreases because excess supply lowers the yen's price in dollars, adjusting the equilibrium downward. This causes the yen to depreciate against the dollar. A typical misconception is equating increased supply with appreciation; depreciation is when fewer foreign units are needed to buy the currency, not more. Remember the strategy: specify the currency (JPY), then follow the supply (S) and demand (D) movements.

10

Based on the foreign exchange market shown for U.S. dollars (USD), assume the exchange rate is measured as Mexican pesos per U.S. dollar (MXN/USD). Suppose U.S. interest rates rise relative to Mexico’s, increasing foreign purchases of U.S. financial assets. Which of the following best describes the change shown and its implication for the USD in the foreign exchange market?

The dollar appreciates because demand for USD increases, raising the equilibrium exchange rate (MXN/USD).

The dollar depreciates because demand for USD decreases, lowering the equilibrium exchange rate (MXN/USD).

The dollar depreciates because supply of USD decreases, lowering the equilibrium exchange rate (MXN/USD).

The dollar appreciates because demand for USD decreases, raising the equilibrium exchange rate (MXN/USD).

The dollar appreciates because supply of USD increases, raising the equilibrium exchange rate (MXN/USD).

Explanation

The foreign exchange market is where currencies are traded, determining exchange rates based on supply and demand for each currency. In this graph for the U.S. dollar (USD) against the Mexican peso (MXN), with the exchange rate as MXN per USD, a rightward shift in demand for USD is shown due to higher U.S. interest rates attracting Mexican investors. The exchange rate changes because increased demand for USD raises its price in pesos, moving the equilibrium upward. This results in the dollar appreciating, meaning it buys more pesos. A common misconception is confusing appreciation with depreciation; appreciation occurs when a currency's value rises, requiring more foreign currency to buy it, not less. To analyze such shifts, first name the currency in question (USD here), then track changes in its supply (S) and demand (D) curves.