Answer:
The long-run aggregate supply curve will not shift if there is a change in
A change in the price level only results in a movement along the long-run aggregate supply curve, it doesn't cause a shift. Only when the quantity of factors of production changes, will the LRAS curve shift.
All of the following will shift the short-run aggregate supply and the long-run aggregate supply except for
Basically the same logic as the previous answer, a change in price level doesn' shift the LRAS curve.