Question

In: Economics

production fuction is: y(K,L)=12√ KL K=capital L=labor a)find the equation for the MPL and MPK as...

production fuction is: y(K,L)=12√ KL
K=capital
L=labor

a)find the equation for the MPL and MPK as a fuction of K and L.

b) . Suppose the number of stoves is fixed in the short run, while the amount of labor used is variable. Fill in the table below:
Output K L MPL MPK
  12 1
12 4
12 9
12 16

Now suppose is in the long run, where both capital and labor are variable factors of production.
i. Does this production function exhibit increasing, decreasing, or constant returns
to scale? How do you know?
ii. Draw 2 graphs the isoquants associated with this production function to illustrate your answer

Solutions

Expert Solution


Related Solutions

A firm has a production function of Q = KL + L, where MPL = K...
A firm has a production function of Q = KL + L, where MPL = K + 1 and MPK = L. The wage rate (W) is $100 per worker and the rental (R) is $100 per unit of capital. a. In the short run, capital (K) is fixed at 4 and the firm produces 100 units of output. What is the firm's total cost? b. In the long run, what is the total cost of producing 100 units of...
The production function of a firm is given by F(K, L)=KL. Assume that capital (K) is...
The production function of a firm is given by F(K, L)=KL. Assume that capital (K) is fixed at K=1 in the short run. Then the amount of labor (L) needed to produce 4 unit of output is equal to ___.
The production function of a firm is given by F(K, L)=KL. Assume that capital (K) is...
The production function of a firm is given by F(K, L)=KL. Assume that capital (K) is fixed at K=1 in the short run. Then the amount of labor (L) needed to produce 4 unit of output is equal to ___. Group of answer choices 16 1 4 8 2
2. Suppose that a firm's production function is given by Q = KL(MPK = L and...
2. Suppose that a firm's production function is given by Q = KL(MPK = L and MPL = K), where Q is the quantity of output, K is units of capital, and L is units of labor. The price per unit of labor and capital are $30 and $20, respectively. (a) How many units of labor and capital should the firm use if it wants to minimize the cost of producing 600 units of output? (b) Suppose that the firm...
Bridget's Brewery production function is given by y(K, L) = 2 root of KL, where K...
Bridget's Brewery production function is given by y(K, L) = 2 root of KL, where K is the number of vats she uses and L is the number of labor hours. Does this production process exhibit increasing, constant or decreasing returns to scale?  
Consider the following production function using capital (K) and labor (L) as inputs. Y = 10.K0.5L0.5....
Consider the following production function using capital (K) and labor (L) as inputs. Y = 10.K0.5L0.5. The marginal product of labor is (MPL=) 5.K0.5/L0.5, and marginal product of capital (MPK) = 5.L0.5/K0.5.a. If K = 100 and L=100 what is the level of output Y?b. If labor increases to 110 while K=100, what is the level of output?c. If labor increases to 110 while K=100, what is the marginal product of labor?d. If labor increases to 120 while K=100, what...
For the following production functions, find the returns to scales. 1. F(K,L)=K^0.3L^0.7 2. F(K,L)=2K+L 3. F(K,L)=KL...
For the following production functions, find the returns to scales. 1. F(K,L)=K^0.3L^0.7 2. F(K,L)=2K+L 3. F(K,L)=KL 4. F(K,L)=K^0.2L^0.3 An explanation on how to do this, would be appreciated!
The production function has two input, labor (L) and capital (K). The price for L and...
The production function has two input, labor (L) and capital (K). The price for L and K are respectively W and V. q = L + K a linear production function q = min{aK, bL} which is a Leontief production function 1.Calculate the marginal rate of substitution. 2.Calculate the elasticity of the marginal rate of substitution. 3.Drive the long run cost function that is a function of input prices and quantity produced.
9•Chapter 3 – Factors of Production, Profits, MPL, MPK, Real, Cobb-Douglas, GDP expenditure equation, C(Y-T), I(r),...
9•Chapter 3 – Factors of Production, Profits, MPL, MPK, Real, Cobb-Douglas, GDP expenditure equation, C(Y-T), I(r), MPC, Private Savings, Public Savings, National Savings (S) = I, Effects of Fiscal Policy on interest rates •Assumptions: Closed, G, T, K, L and therefore Y exogenous •Same throughout this entire block! 1.If G ↑ (or T ↓) then what happens to interest rates, investment, and savings (do in the right order)? Do with G and T! (Show graph)
Capital (K) Labor (L) Output (Q) MPL APL MC AVC ATC 10 0 0    10...
Capital (K) Labor (L) Output (Q) MPL APL MC AVC ATC 10 0 0    10 1 10 10 10 10 2 24 14 12 10 3 39 15 13 10 4 52 13 13 10 5 61 9 12.2 10 6 66 5 11 10 7 66 0 9.4 10 8 64 -2 8 Assume that each unit of labor costs $10 (the wage for a breakfast shift) and that fixed cost is $5.  Also assume that there are no...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT