Consider a firm that produces agood using capital and labor. Wedenote by L the quantity of laborand by K the quantity of capital. Inthe short run, the firm has a fixedquantity of capital K. The short-run production function of thefirm is given by f (K; L).The marginal product of labor(PmL) reaches its maximum when(a) the marginal product of laboris equal to the average product oflabor,that is, PmL = PML.%3D(b) the total product q = f (K; L)%3Dreaches its maximum.(c) Both of the above answers arecorrect.(d) None of the above answersare correct.

Answered: Consider a firm that produc good using…

Consider a firm that produc good using capital and labor denote by L the quantity of and by K the quantity of cap the short run, the firm has a

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Question

Consider a firm that produces a
good using capital and labor. We
denote by L the quantity of labor
and by K the quantity of capital. In
the short run, the firm has a fixed
quantity of capital K. The short-
run production function of the
firm is given by f (K; L).
The marginal product of labor
(PmL) reaches its maximum when
(a) the marginal product of labor
is equal to the average product of
labor,
that is, PmL = PML.
%3D
(b) the total product q = f (K; L)
%3D
reaches its maximum.
(c) Both of the above answers are
correct.
(d) None of the above answers
are correct.

Expert Solution

Step 1

The marginal product of labor(MP_L) is the change in the output which results for employing an additional unit of labor(L). This feature is used the production function.

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