revenue will increase from $$54,000$ to $$66,000.$ Each additional worker costs $$6,000$ per month, while an additional tractor would also cost $$6,000$ per month.

Instructions: Enter your answers as a whole number.

a$.$ What is the marginal revenue product of labor?

$

The marginal revenue product of capital?

$

b$.$ What is the ratio of the marginal revenue product of labor to the price of labor $($MRPL$/$PL$)?$

What is the ratio of the marginal revenue product of capital to the price of capital $($MRPC$/$PC$)?$