1. Assume all employees are paid the same wage. A decreasing marginal product of labor, while still a positive number, tells us that marginal cost must be increasing. Indicate whether you believe the last statement is True or False, and then briefly explain your answer.
2. A watch manufacturer finds that at 1,000 units of output, its marginal costs are below average total costs. If it produces one additional watch, will its average total costs rise, fall, or stay the same? Support your answer.