A manufacturing firm has budgeted 40 thousand per month for labor and materials. If $x thousand is spent on lab and $y thousand is spent on materials, and if the monthly output (in units) is given by N(x, y) = 2xy-6y How should the 40 thousand be allocated to labor and materials to maximize N : x+y = 40. What is maximum N?

A manufacturing firm has budgeted 40 thousand per month for labor and materials. If $x thousand is spent on lab and $y thousand is spent on materials, and if the monthly output (in units) is given by N(x, y) = 2xy-6y How should the 40 thousand be allocated to labor and materials to maximize N : x+y = 40. What is maximum N?

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

See similar textbooks

Similar questions

12. Which of the following production function shows decreasing returns to scale? (a) f(r) = min{x1, 12}. 1/4 (b) f(z) = xỉ + x}/2 1/4 1/2 (c) f(x) = r1 + xj"x (d) f(x) = VE +a3.
A firm estimates its production function as Q = -2.4 + 20*L -.5*L2 + 30*K -1.00*K2 + 15*F -.3*F2. Total cost is TC = $2*L + $2.5*K + $1.75*F. The firm wishes to produce 400 units of output. Use Excel to find the cost minimizing amounts of L, K and F. How much F (Fuel) should the firm use?
Suppose you run a factory whose short-run production function is given by f (L) = 180L² – 3L³. (a) Find mathematical expressions for the total product of labor, the average product of labor and the marginal product of labor. (b) On two separate axes, graph TPL, APL, and M PL. The diagrams do not need to be scale, but be sure they are internally consistent. In other words, make sure that all relevant relationships between the three lines are correct. If you have trouble figuring out what the graph looks like, feel free to use a graphing calculator or an online graphing tool to find the basic shape. Find the quantity of labor associated with each of the following points and label it on your diagram: (i) the maximum value of TPL, (ii) the maximum value of APL, (iii) the maximum value of MPL. (c) For what values of L does the production function exhibit each of the following: i. increasing marginal labor productivity ii. diminishing marginal labor productivity iii. negative marginal labor…
The cost (C) of a apples in dollars can be represented by the function C(a)=0.27a, and the cost (P) in dollars of b bananas can be represented by the function P(b)=kb, where k is a constant. If C(10)+P(8)=$5.34, what is k ?
Q2. Determine the returns to scale of the following production function: Y = 5K0.5 +3L0.5 (a) constant (b) increasing (c) decreasing (d) indeterminate
A firm produces plastic bins using labor (measured in man-hours) and capital (measured in machine-hours), according to the production function Q = f(L,K) = LK, where Q is the number of plastic bins produced. Suppose that the cost of labor is $20 per worker-hour and the cost of capital is $10 per machine-hour. What is the cost minimizing input combination if the firm wants to produce 28,800 plastic bins? Hint: The marginal products are MP, = K and MPg = L.
The Cobb-Douglas production function for a particular product is N(x,y) = 80x0.6.0.4, where x is the number of units of labor and y is the number of units of capital required to produce N(x, y) units of the product. Each unit of labor costs $40 and each unit of capital costs $60. Answer the questions (A) and (B) below. (A) If $150,000 is budgeted for production of the product, determine how that amount should be allocated to maximize production, and find the maximum production. (B) Find the marginal productivity of money in this case, and estimate the increase in production if an additional $50,000 is budgeted for the production of the product. C (A) If $150,000 is budgeted for production of the product, determine how that amount should be allocated to maximize production, and find the maximum production. Production will be maximized when using units of labor and units of capital.
For its current level of production, a firm is attempting to minimize its costs. The firm has determined that the marginal product of labor is 10, the marginal product of capital is 20 and the cost per unit of labor is $5, whereas the cost per unit of capital is $10. To minimize cost for the given output the firm should Increase the amount of capital and decrease the amount of labor Leave the amount of capital and labor as they are Decrease the amount of capital and increase the amount of labor
The Cobb-Douglas production function for a particular product is N(x,y) = 60x0.7 0.3, where x is the number of units of labor and y is the number of units of capital required to produce N(x, y) units of the product. Each unit of labor costs $40 and each unit of capital costs $120. Answer the questions (A) and (B) below. (A) If $800,000 is budgeted for production of the product, determine how that amount should be allocated to maximize production, and find the maximum production. Production will be maximized when using units of labor and units of capital.
30. The production function is f(L, M) = 4L1/2 M¹2, where L is the number of units of labor and M is the number of machines used. If the cost of labor is $49 per unit and the cost of machines is $16 per unit, then what is the total cost of producing 5 units of output?