Multiple Choice
A policy change that changes the natural rate of unemployment changes
A) neither the long-run Phillips curve nor the long-run aggregate supply curve.
B) both the long-run Phillips curve and the long-run aggregate supply curve.
C) the long-run Phillips curve,but not the long-run aggregate supply curve.
D) the long-run aggregate supply curve,but not the long-run Phillips curve.
Correct Answer:

Verified
Correct Answer:
Verified
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