If the total product of three workers is 214 units and the total product of four workers is 221 units,then the marginal product of the fourth worker is
A)71.3 units.
B)55.25 units.
C)7 units.
D)62.14 units.
E)1.75 units.

Question

Quizplus · Accepted Answer

The marginal product of the fourth worker is the additional output produced by adding the fourth worker, calculated as the difference between the total output with four workers (221 units) and the total output with three workers (214 units), which is 221 - 214 = 7 units.

If the Total Product of Three Workers Is 214 Units