________: the area above the market supply curve and below the market equilibrium price

The unemployment rate is the number of people unemployed divided by the

A) number of people employed, then multiplied by 100. B) working-age population, then multiplied by 100. C) labor force, then multiplied by 100. D) labor force participation rate, then multiplied by the population. E) population, then multiplied by 100.

When a firm links its employees' compensation to the performance of the firm, the firm is using

A) an incentive system. B) a command system. C) a cooperative system. D) an agency system.