When the exchange rate rises, the demand curve for foreign exchange shifts ____ and the supply curve of foreign exchange

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When the exchange rate rises, the demand curve for
foreign exchange shifts ____ and the supply curve of
foreign exchange shifts ____.
Question 13 options:
rightward; rightward
leftward; leftward
rightward; leftward
None of the above answers is correct because a
change in the exchange rate does not shift either
curve.
q2)
Technological advances that increase labor productivity
and shift the aggregate production function
higher, ____ the real wage rate and ____ real GDP
per person.
a. do not change; increase
b. raise; do not change
c. lower; decrease
d. raise; increase
Which answer is correct? (1 point)
Explain your selection. (1 point)