In the Long Run,a One-Time Percentage Increase in the Money

Multiple Choice

In the long run,a one-time percentage increase in the money supply is matched by the same one-time percentage rise in the price level,leaving unchanged the real money supply and ________.This proposition is called money ________.

A) other economic variables such as interest rates; neutrality
B) the nominal exchange rate; neutrality
C) all other economic variables such as interest rates; illusion
D) the nominal exchange rate; illusion