39. Refer to Figure 21.1. Assume that the initial equilibrium exchange rate is 8 Mexican pesos per Brazilian real and 150
brazilian reals are traded in the market. Suppose, there is an increase in the Brazilian demand for Mexican exports. Other
things remaining equal, which of the following can be concluded?
The demand curve for Brazilian reals will shift to the the right.
The supply curve of Brazilian reals will shift to the the right.
The Mexican pesos will depreciate in value.
The Brazilian reals will appreciate in value.
Around 100 Brazilian reals will be traded in the forex market.
MACR.BOYE.16.105 – ch. 21, 3
United States – Reflective Thinking
Fixed or Floating Exchange Rates
40. Refer to Figure 21.1. Suppose the initial equilibrium exchange rate is 10 pesos per real. A decrease in the Mexican
demand for Brazilian coffee, other things equal, is most likely to result in a new equilibrium exchange rate of:
6 pesos per real and an equilibrium quantity of 200 Brazilian reals.
6 pesos per real and an equilibrium quantity of 250 Brazilian reals.
8 pesos per real and an equilibrium quantity of 150 Brazilian reals.
8 pesos per real and an equilibrium quantity of 100 Brazilian reals.
10 pesos per real and an equilibrium quantity of 200 Brazilian reals.
MACR.BOYE.16.105 – ch. 21, 3
United States – Reflective Thinking
Fixed or Floating Exchange Rates
41. Refer to Figure 21.1. Assume that the initial equilibrium exchange rate is 6 pesos per real. Other things remaining
equal, an increase in the number of Brazilian tourists to Mexico is most likely to:
keep the equilibrium exchange rate constant.
shift the demand curve for pesos to the right.
shift the supply curve of pesos to the left.
shift the demand curve for pesos to the left.
shift the supply curve of pesos to the right.
MACR.BOYE.16.105 – ch. 21, 3
United States – Reflective Thinking
Fixed or Floating Exchange Rates