A major oil-importing economy experiences a sudden and sustained increase in global crude oil prices. Assuming all other factors remain constant, this supply-side shock will result in
a shift in both its aggregate demand curve and short-run aggregate supply curve.
a shift in its short-run aggregate supply curve and a movement along its aggregate demand curve.
a movement along both its aggregate demand curve and short-run aggregate supply curve.
a shift in its aggregate demand curve and a movement along its short-run aggregate supply curve.