Using the above figure, which of the lines in the above diagram represents a regressive tax?

Joe has been unable to find a job because he lacks the necessary computer skills. Joe is

A) cyclically unemployed. B) skill-set unemployed. C) frictionally unemployed. D) structurally unemployed. E) educationally unemployed.

S & S Backhoe Service in Ozark, Arkansas rents backhoes and other heavy equipment to local construction companies. What determines the demand for backhoes in Arkansas?

A) The rental rate for backhoes B) The equilibrium quantity of backhoes C) The value of marginal product of backhoes D) The maximum number of backhoes available to rent