The Following Figure Depicts the Demand for Japanese Yen in the Foreign

The following figure depicts the demand for Japanese yen in the foreign currency exchange market. Use this figure to answer the following questions.
-If interest rates in the United States fall,then we can expect that the demand curve

A) will not shift,because interest rates are not related to exchange rates.
B) will not shift,because interest rates only affect the supply curve.
C) can either increase from D₁ to D₂ or decrease from D₁ to D₃.
D) will increase from D₁ to D₂.
E) will decrease from D₁ to D₃.