Because of the Slope of the Aggregate Demand Curve,we Can

Because of the slope of the aggregate demand curve,we can say that

A) a decrease in the price level leads to a lower level of real GDP demanded.
B) an increase in the price level leads to no change in the level of real GDP demanded.
C) a decrease in the price level leads to a higher level of real GDP demanded.
D) an increase in the price level leads to a higher level of real GDP demanded.