In the Aggregate Demand-Aggregate Supply Model, Long-Run Equilibrium Occurs at the Combination

Multiple Choice

In the aggregate demand-aggregate supply model, long-run equilibrium occurs at the combination of output and prices where:

A) aggregate demand is greater than long-run aggregate supply.
B) aggregate demand equals short-run aggregate supply.
C) aggregate demand equals short-run and long-run aggregate supply.
D) short-run aggregate supply equals long-run aggregate supply.