Select two different countries and research the exchange rate of their currency against the U.S. Dollar both at today's rate and at the rate that existed 3 years ago.

.Quote the foreign currency against $ 1.00 USD. In other words, how much foreign currency will $1.00 USD purchase?

.What conclusions could we infer about the value of the respective currencies' impact on balance of trade between the two countries today as opposed to 3 years ago?