Unemployment involving a mismatch of the skills of unemployed workers and the skills required for available jobs is called:

All else constant, if a nation's potential output doubles in 36 years, its average annual growth rate is

A. approximately 1% B. approximately 2% C. approximately 3% D. approximately 4%

The Laffer curve is a curve showing

A) output as a function of the tax rate. B) tax revenue as a function of the tax rate. C) government expenses as a function of how liberal the government is. D) the tax rate as a function of government expenses.