The figure above illustrates the U.S. foreign exchange market. Illustrate how the exchange rate changes if the expected future exchange rate falls. Does the dollar appreciate or depreciate?

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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The figure above illustrates the U.S. foreign exchange market. Illustrate how the exchange rate changes if the expected future exchange rate falls. Does the dollar appreciate or depreciate?

 

This graph illustrates the foreign exchange market for U.S. dollars in terms of Japanese yen, representing the equilibrium between supply and demand.

**Axes:**
- **Horizontal Axis:** Quantity of U.S. dollars, measured in trillions per day.
- **Vertical Axis:** Foreign exchange rate, expressed as yen per dollar.

**Curves:**
- **Demand Curve (D₀):** Downward sloping, showing an inverse relationship between the exchange rate and the quantity of dollars demanded. As the yen per dollar decreases, the quantity of dollars demanded increases.
- **Supply Curve (S₀):** Upward sloping, indicating a direct relationship between the exchange rate and the quantity of dollars supplied. As the yen per dollar increases, the quantity of dollars supplied rises.

**Equilibrium Point:**
- Marked by the intersection of the D₀ and S₀ curves.
- Indicates the equilibrium exchange rate and quantity, where the market demand equals supply.

This graph provides insight into how foreign exchange rates are determined by market forces, showing the balance between the desire to hold U.S. dollars and the availability of them in the financial market.
Transcribed Image Text:This graph illustrates the foreign exchange market for U.S. dollars in terms of Japanese yen, representing the equilibrium between supply and demand. **Axes:** - **Horizontal Axis:** Quantity of U.S. dollars, measured in trillions per day. - **Vertical Axis:** Foreign exchange rate, expressed as yen per dollar. **Curves:** - **Demand Curve (D₀):** Downward sloping, showing an inverse relationship between the exchange rate and the quantity of dollars demanded. As the yen per dollar decreases, the quantity of dollars demanded increases. - **Supply Curve (S₀):** Upward sloping, indicating a direct relationship between the exchange rate and the quantity of dollars supplied. As the yen per dollar increases, the quantity of dollars supplied rises. **Equilibrium Point:** - Marked by the intersection of the D₀ and S₀ curves. - Indicates the equilibrium exchange rate and quantity, where the market demand equals supply. This graph provides insight into how foreign exchange rates are determined by market forces, showing the balance between the desire to hold U.S. dollars and the availability of them in the financial market.
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