-If the Costs of Production Increase,there Is

Multiple Choice

-If the costs of production increase,there is

A) a decrease in aggregate supply and the AS curve shifts rightward.
B) a decrease in aggregate supply and the AS curve shifts leftward.
C) an increase in the quantity of real GDP supplied and a movement up along the AS curve.
D) a decrease in the quantity of real GDP supplied and a movement down along the AS curve.
E) an increase in aggregate supply and the AS curve shifts rightward.