Table 18-5 -Refer to Table 18-5.The Fact That the Production Function Exhibits

Multiple Choice

Table 18-5

-Refer to Table 18-5.The fact that the production function exhibits diminishing marginal productivity implies that

A) total production decreases beyond a certain level of output.
B) labor markets are not always competitive.
C) the additions to total output get smaller as more workers are hired.
D) marginal profit is negative.