AP Macroeconomics Flashcards: The Foreign Exchange Market

What this deck covers

This deck focuses on The Foreign Exchange Market, giving you a quick way to review the definitions, rules, and examples that matter most for AP Macroeconomics.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Flashcard 1: State the formula to calculate the exchange rate.

Answer: Exchange Rate = $\frac{\text{Units of Foreign Currency}}{\text{Units of Domestic Currency}}$. Shows how many foreign units equal one domestic unit.

Flashcard 2: What is a multilateral exchange rate?

Answer: An average exchange rate of a currency against multiple others. Weighted index showing overall currency strength.

Flashcard 3: Which factor decreases demand for a currency?

Answer: Lower interest rates in the currency's country. Capital flows away, reducing currency demand.

Flashcard 4: Identify the role of the foreign exchange market.

Answer: Facilitates currency conversion for international trade. Enables global commerce by allowing currency exchanges.

Flashcard 5: Identify the effect of political stability on currency.

Answer: Increases investor confidence, potentially appreciating currency. Reduces risk perception, attracting foreign investment.

Flashcard 6: What is a foreign exchange reserve?

Answer: Holdings of foreign currencies used to influence exchange rates. Used for intervention and crisis management.

Flashcard 7: What is the foreign exchange rate?

Answer: The price of one currency in terms of another. Expressed as a ratio showing conversion between currencies.

Flashcard 8: How does speculation affect currency value?

Answer: Speculation can lead to currency appreciation or depreciation. Expectations about future value drive current demand.

Flashcard 9: What is purchasing power parity (PPP)?

Answer: A theory stating exchange rates adjust to equalize prices of goods. Based on law of one price across countries.

Flashcard 10: What is a currency crisis?

Answer: A situation where a currency experiences a rapid devaluation. Severe depreciation threatens economic stability.

Flashcard 11: Identify the effect of a trade surplus on currency.

Answer: Causes currency appreciation due to higher demand. Net exports create higher demand for the currency.

Flashcard 12: How does an increase in exports affect currency value?

Answer: Increases currency demand, leading to appreciation. Foreign buyers need domestic currency to purchase exports.

Flashcard 13: What is a foreign exchange reserve?

Answer: Holdings of foreign currencies used to influence exchange rates. Used for intervention and crisis management.

Flashcard 14: How do central banks influence foreign exchange markets?

Answer: Through interventions such as buying or selling currencies. Direct market participation affects supply and demand.

Flashcard 15: What is a managed float exchange rate system?

Answer: Exchange rates primarily market-determined but subject to government intervention. Combines market forces with occasional government action.

Flashcard 16: What is the spot exchange rate?

Answer: The current exchange rate for immediate transactions. Used for current trading and quick settlements.

Flashcard 17: What is a fixed exchange rate system?

Answer: Exchange rates pegged to another currency or a basket of currencies. Government maintains specific exchange rate targets.

Flashcard 18: What is the J-curve effect?

Answer: Post-devaluation, trade balance first worsens, then improves. Short-term costs precede long-term trade benefits.

Flashcard 19: What is the balance of payments?

Answer: A record of all economic transactions between residents of a country and the rest of the world. Includes current, capital, and financial account balances.

Flashcard 20: Identify an effect of currency appreciation on imports.

Answer: Imports become cheaper, potentially increasing demand. Stronger currency reduces import costs for consumers.

Flashcard 21: What is the impact of interest rate differentials?

Answer: Can lead to capital flows affecting currency value. Higher rates attract foreign investment and capital.

Flashcard 22: How does an increase in imports affect currency value?

Answer: Increases currency supply, leading to depreciation. Domestic buyers exchange currency for foreign goods.

Flashcard 23: Identify the effect of political stability on currency.

Answer: Increases investor confidence, potentially appreciating currency. Reduces risk perception, attracting foreign investment.

Flashcard 24: Identify a consequence of a strong domestic currency.

Answer: Exports become more expensive, potentially reducing demand. Higher prices reduce international competitiveness.

Flashcard 25: How does speculation affect currency value?

Answer: Speculation can lead to currency appreciation or depreciation. Expectations about future value drive current demand.

Flashcard 26: What is the financial account?

Answer: Part of the balance of payments recording investment flows. Records portfolio and direct investment flows.

Flashcard 27: What is the balance of payments?

Answer: A record of all economic transactions between residents of a country and the rest of the world. Includes current, capital, and financial account balances.

Flashcard 28: What is the role of the International Monetary Fund (IMF)?

Answer: Provides financial assistance and advice to member countries. Promotes global monetary stability and cooperation.

Flashcard 29: What is a currency peg?

Answer: A fixed exchange rate policy to stabilize a currency's value. Government intervention maintains artificial exchange rate.

Flashcard 30: What is purchasing power parity (PPP)?

Answer: A theory stating exchange rates adjust to equalize prices of goods. Based on law of one price across countries.

Flashcard 31: How does a government use devaluation?

Answer: To make exports cheaper and boost economic growth. Official reduction in currency value stimulates exports.

Flashcard 32: What does it mean when a currency appreciates?

Answer: It increases in value relative to other currencies. Rising value means more purchasing power abroad.

Flashcard 33: Identify the effect of a trade deficit on currency.

Answer: Causes currency depreciation due to higher supply. Net imports create higher supply of the currency.

Flashcard 34: What is a multilateral exchange rate?

Answer: An average exchange rate of a currency against multiple others. Weighted index showing overall currency strength.

Flashcard 35: Identify an effect of currency depreciation on imports.

Answer: Imports become more expensive, potentially reducing demand. Weaker currency increases import costs for consumers.

Flashcard 36: How does inflation impact currency value?

Answer: Higher inflation typically decreases currency value. Rising prices reduce purchasing power and attractiveness.

Flashcard 37: How do central banks influence foreign exchange markets?

Answer: Through interventions such as buying or selling currencies. Direct market participation affects supply and demand.

Flashcard 38: What is the capital account?

Answer: Part of the balance of payments recording capital transactions. Records transfers and non-financial asset transactions.

Flashcard 39: What is a speculative attack?

Answer: A massive selling of a currency anticipating devaluation. Creates downward pressure forcing potential devaluation.

Flashcard 40: What is the J-curve effect?

Answer: Post-devaluation, trade balance first worsens, then improves. Short-term costs precede long-term trade benefits.

Flashcard 41: What is the forward exchange rate?

Answer: The agreed-upon exchange rate for future transactions. Locks in rate to reduce uncertainty and risk.

Flashcard 42: Which factor increases demand for a currency?

Answer: Higher interest rates in the currency's country. Capital flows seek higher returns, increasing demand.

Flashcard 43: Identify a consequence of a weak domestic currency.

Answer: Exports become cheaper, potentially increasing demand. Lower prices increase international competitiveness.

Flashcard 44: What is currency arbitrage?

Answer: Exploiting price differences of a currency in different markets. Profit from temporary price discrepancies across markets.

Flashcard 45: What does it mean when a currency depreciates?

Answer: It decreases in value relative to other currencies. Falling value means less purchasing power abroad.

Flashcard 46: What is the current account?

Answer: Part of the balance of payments recording trade in goods and services. Records exports, imports, and income flows.

Flashcard 47: What is a floating exchange rate system?

Answer: Exchange rates determined by market forces without direct government control. Supply and demand determine rates freely.

Flashcard 48: What is a bilateral exchange rate?

Answer: Exchange rate between two specific currencies. Direct rate between any two currencies.

Flashcard 49: How does an increase in exports affect currency value?

Answer: Increases currency demand, leading to appreciation. Foreign buyers need domestic currency to purchase exports.

Flashcard 50: Identify the effect of a trade surplus on currency.

Answer: Causes currency appreciation due to higher demand. Net exports create higher demand for the currency.

Flashcard 51: Identify a consequence of a weak domestic currency.

Answer: Exports become cheaper, potentially increasing demand. Lower prices increase international competitiveness.

Flashcard 52: How does inflation impact currency value?

Answer: Higher inflation typically decreases currency value. Rising prices reduce purchasing power and attractiveness.

Flashcard 53: What is the forward exchange rate?

Answer: The agreed-upon exchange rate for future transactions. Locks in rate to reduce uncertainty and risk.

Flashcard 54: What is the capital account?

Answer: Part of the balance of payments recording capital transactions. Records transfers and non-financial asset transactions.

Flashcard 55: What is the current account?

Answer: Part of the balance of payments recording trade in goods and services. Records exports, imports, and income flows.

Flashcard 56: What is a fixed exchange rate system?

Answer: Exchange rates pegged to another currency or a basket of currencies. Government maintains specific exchange rate targets.

Flashcard 57: Identify an effect of currency depreciation on imports.

Answer: Imports become more expensive, potentially reducing demand. Weaker currency increases import costs for consumers.

Flashcard 58: What is capital flight?

Answer: A large-scale exit of financial assets from a country. Rapid withdrawal creates currency pressure and instability.

Flashcard 59: What is a bilateral exchange rate?

Answer: Exchange rate between two specific currencies. Direct rate between any two currencies.

Flashcard 60: Identify an effect of currency appreciation on imports.

Answer: Imports become cheaper, potentially increasing demand. Stronger currency reduces import costs for consumers.