The Following Table Shows the Total Output Produced in a Factory

Multiple Choice

The following table shows the total output produced in a factory at various levels of employment of labor.The firm sells each unit of output at $2 and each worker is paid a wage of $32.
Table 5-1

-Refer to Table 5-1.What is the marginal revenue product of the 4th worker?

A) $96
B) $242
C) $288
D) $162
E) $256