You can hire 0, 1, 2, or 3 workers. If you hire 0, you produce $0 of output. If you hire 1 worker, your revenue (total value product) is $30. If you hire 2 workers, your revenue (total value product) is $50. If you hire 3 workers, your revenue (total value product) is $60.
What is the marginal value product of the 3rd worker?
What is the profit-maximizing number of workers to hire when the wage is $15?
Given your answer to the last question, what is the most profits you can make from hiring?
