Increasing Marginal Returns to Labor

Multiple Choice

Increasing marginal returns to labor

A) occur when a particularly efficient worker is employed.
B) describe the portion of a total product curve where the marginal product is negative.
C) mean that two workers produce less than twice the output of one worker.
D) are the result of specialization and division of labor in the production process.
E) occur only when there are increasing marginal returns to capital.