The Keynesian Cause-And-Effect Sequence Predicts That an Increase in the Money

The Keynesian cause-and-effect sequence predicts that an increase in the money supply will cause interest rates to:

A) fall, boosting investment and shifting the AD curve rightward, leading to an increase in real GDP.
B) fall, cutting investment and shifting the AD curve leftward, leading to a decrease in real GDP.
C) rise, cutting investment and shifting the AD curve rightward, leading to an increase in real GDP.
D) rise, boosting investment and shifting the AD curve rightward, leading to an increase in real GDP.