If investment per-worker equals some value X, and depreciation per-worker equals some value Z, then the change in the capital stock per-worker is equal to ________

An increase in aggregate demand results in

A) a higher unemployment rate and a lower price level. B) a decrease in real GDP and a decrease in the price level. C) a lower unemployment rate and a lower price level. D) an increase in real GDP and a decrease in the price level. E) a lower unemployment rate and a higher price level.

If a large number of people were to leave their civilian jobs and join the military, which of the following would increase?

A) the civilian labor force B) the civilian employment ratio C) the civilian unemployment rate D) the civilian labor-force participation rate E) none of the above