This Question: 1 pt 25 of 30 (13 complete) Assume an economy is at long-run equilibrium. An inflationary gap results when the O A. aggregate demand curve shifts leftward and generates a movement along the short-run aggregate supply curve. O B. aggregate demand curve shifts leftward and generates a movement along the long-run aggregate supply curve. O C. aggregate demand curve shifts rightward and generates a movement along the long-run aggregate supply curve. O D. aggregate demand curve shifts rightward and generates a movement along the short-run aggregate supply curve