The short-run aggregate supply curve would shift and the long-run aggregate supply curve would remain fixed if
A)transportation workers went on strike for a month.
B)there was an increase in immigration.
C)the retirement age increased by two years.
D)tough new environmental laws were passed.

Question

Quizplus · Accepted Answer

A strike by transportation workers is a temporary disruption, affecting short-run supply but not the long-run productive capacity of the economy.

The Short-Run Aggregate Supply Curve Would Shift and the Long-Run