When the supply and demand for money are expressed in a graph with the interest rate on the vertical axis and the quantity of money on the horizontal axis, an increase in the price level
A.
shifts money demand to the right and increases the interest rate.
B.
shifts money demand to the right and decreases the interest rate.
C.
shifts money demand to the left and increases the interest rate.
D.
shifts money demand to the left and decreases the interest rate.