Assume the total product of two workers is 80 and the total product of three workers is 90. The average product of three workers is ________, and the marginal product of the third worker is ________.

A) 10; 45
B) 30; 10
C) 10; 13.33
D) 160; 270

Average Product

The output per unit of input, calculated by dividing total product by the quantity of input used in its production.

Marginal Product

The additional output generated by employing one more unit of a specific factor of production.

Total Product

The total quantity of output produced by a firm during a given period of time.