Question

What determines how much real $GDP$ responds to changes in the price level along the short-run aggregate supply curve?

Short answer

As the result,a modification in the optimal price level may force the $GDP$ to react quickly.

Step-by-step solution

Step: 1 Short run supply curve:

In the short run, the price of production factors affect just how $GDP$ responds to price fluctuations. The supply curve is steeper, implying that people are better informed in the short run and prices respond more quickly.

Step: 2 Result:

In above disscussion the result as,a modification in the optimal price level may force the $GDP$ to react quickly.