Which of the following statements are true? Select all that apply.
-The amount of one currency that can be traded for a unit of another currency is the exchange rate.
-Many exchange rates float, or constantly change.
-It is best to travel abroad when the exchange rate gets you more units of a foreign currency.
-Units of currency from different countries have the same value.
-The amount of one currency that can be traded for a unit of another currency is the exchange rate.
-Many exchange rates float, or constantly change.
-It is best to travel abroad when the exchange rate gets you more units of a foreign currency.
-Units of currency from different countries have the same value.