Question

A box of chocolate candy costs 28.80 Swiss francs in Switzerland and $20 in the United States. Assuming that purchasing power parity (PPP) holds, what is the current exchange rate?
a. 1 U.S. dollar equals 0.69 Swiss francs
b. 1 U.S. dollar equals 0.85 Swiss francs
c. 1 U.S. dollar equals 1.21 Swiss francs
d. 1 U.S. dollar equals 1.29 Swiss francs
e. 1 U.S. dollar equals 1.44 Swiss francs

Answer

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