To Increase the Nominal Money Supply,the Government Can

To increase the nominal money supply,the government can

A) drop money out of helicopters.
B) increase government spending and taxes by the same amount.
C) reduce the quantity of government bonds, with an increase in government spending or taxes.
D) temporarily increase government spending, with an increase in either taxes or the quantity of government bonds.
E) engage in open market sales of interest-bearing debt.