Given that the combined output of two workers is 80 units and the combined output of three workers is 90 units, what are the average product of the third worker and the marginal product of the third worker?

Explanation

The average product of the third worker is calculated by dividing the total output of three workers (90) by 3, resulting in 30. The marginal product of the third worker is the increase in total output when adding the third worker, which is 90 minus 80, equaling 10.