Exhibit: Aggregate Demand and Investment 1 Exhibit: Aggregate Demand and Investment 1 Economic performance would be improved by stimulating investment demand which would shift the aggregate demand to the right to restore long-run equilibrium at "'b O short-run aggregate supply to the right to restore long-run equilibrium at ""c. aggregate demand curve and the short-run aggregate supply curve to the right to restore long-run equilibrium between "b" and "c". The long-run aggregate supply curve does not shift. long-run aggregate supply to the left to restore long-run equilibrium at "a"