a If the minimum wage is set at $100, how many will be unemployed?

b If the minimum wage increases from $100 to $125, how many additional workers will be unemployed?

c If the minimum wage is equal to $125, what is the quantity of labor supplied, the quantity of labor demanded, and number unemployed?

d Without a minimum wage, what is the equilibrium level of employment? Explain what happens to the level of employment if the minimum wage is equal to $125.

e At a minimum wage of $125, how much is the surplus of labor?

Wage 150 125 100 75 50 25 0 15 20 25 30 Labor supply Labor demand 35 40 Quantity of Labor