To Answer,refer to the Following: "At Huffy's

Multiple Choice

To answer,refer to the following: "At Huffy's ...bicycle factory,1,700 employees turn out 15,000 bicycles a day in 1987) .Five years before,it required 2,200 workers to make 10,000 bikes daily." The Wall Street Journal) .
In 1987,

A) total product was 15,000 bicycles per day.
B) the average product of labor was 0.11.
C) the marginal product of labor was 8.8.
D) both a and b
E) both a and c