Use the Following Diagram to Answer the Following Questions

Multiple Choice

Use the following diagram to answer the following questions.

-Refer to Diagram 13-1. Suppose the economy is currently in equilibrium at point A. If households decrease spending, this would most likely:

A) shift aggregate demand from AD₁ to AD₂.
B) cause unemployment.
C) cause the equilibrium level of real GDP and the equilibrium price level to fall.
D) all of the above.