The Purchasing Power Parity Theory States That

The purchasing power parity theory states that

A) exchange rates between any two currencies will adjust to reflect changes in the relative price level of the two countries.
B) exchange rates between any two currencies will adjust to reflect change in the relative income growth rates of the two countries.
C) the larger the economic growth rate in a country,the less likely its currency will depreciate in value.
D) exchange rates cannot be compared over time.
E) currencies appreciate as often as they depreciate.