Changes in the Factors That Underlie Potential GDP Growth

Multiple Choice

Changes in the factors that underlie potential GDP growth

A) are the major sources of economic fluctuations.
B) evolve too quickly to be able to explain economic fluctuation.
C) are as important as changes in aggregate demand in explaining economic fluctuations.
D) evolve too slowly to be able to explain economic fluctuations.
E) were, until the 1920s, a valid explanation of economic fluctuations.