The Impact of an Increase in the Money Supply Is

The impact of an increase in the money supply is a(n) :

A) increase in the interest rate, which in turn stimulates investment and GDP.
B) decrease in the interest rate, which in turn stimulates investment and GDP.
C) reduction in the general level of prices, which will increase the disposable income of households.
D) improvement in technology, which will stimulate both output and employment.