Question: Your study partner is confused by the upward-sloping short-run aggregate supply curve and the vertical longrun aggregate supply curve. How would you explain this?
2. The economy is at point A in the accompanying diagram. Suppose that the aggregate price level rises from P1 to P2. How will aggregate supply adjust in the short run and in the long run to the increase in the aggregate price level? Illustrate with a diagram.
![2331_LRAS.png](https://secure.tutorsglobe.com/CMSImages/2331_LRAS.png)