If Money Is Neutral

Multiple Choice

If money is neutral,

A) an increase in the money supply does nothing.
B) a change in the money supply only affects real variables such as real output.
C) a change in the money supply reduces velocity proportionately; therefore there is no effect on either prices or real output.
D) a change in the money supply only affects nominal variables such as prices and wages.
E) the money supply cannot be changed because it is tied to a commodity such as gold.