The marginal product of labor is defined as the change in

A) output per additional unit of revenue.
B) output per additional unit of labor.
C) revenue per additional unit of labor.
D) revenue per additional unit of output.

Marginal Product

Marginal Product is the additional output resulting from a one-unit increase in the quantity of a particular input, holding all other inputs constant.

Labor

Refers to the human effort, both physical and mental, used in the production of goods and services.

Output

The amount of goods or services produced by a company, industry, or economy within a certain period.