Question

In: Economics

Suppose a firmAc€?cs production function is given by the following equation: Q = min(5K, 10L) a....

Suppose a firmAc€?cs production function is given by the following equation: Q = min(5K, 10L)

a. If the firm is using 4 units of capital and 3 units of labor, how much output are they producing?
b. Is this firm operating efficiently? Why or why not?
c. Suppose this firm wanted to increase production to 40 units, how many workers (L) and machines (K) should they employ, given w = 10 and r = 15? Draw the Isoquant and Isocost curves associated with producing 40 units at the lowest cost.

Solutions

Expert Solution


Related Solutions

Show all work please. 3. Suppose the production function (technology) is given as q = min...
Show all work please. 3. Suppose the production function (technology) is given as q = min {2x1,6x2}, where both inputs x1 and x2 are able to vary. What kind of technology is this function? What is the corresponding cost function as a function of w1, w2, and q? Solve for this cost if w1 = 24, w2 = 18, and q = 2.
1) Suppose that a firm’s production function is q=10L^0.25 K^0.75. The cost of a unit of...
1) Suppose that a firm’s production function is q=10L^0.25 K^0.75. The cost of a unit of labor is $30 and the cost of a unit of capital is $90. a. The firm is currently producing 120 units of output. Derive the cost-minimizing quantities of labor and capital (i.e. in the long run). What is the total cost? b. The firm now wants to increase output to 160 units. If capital is fixed at the level you found in part a)...
Suppose the production function of PowerGuns Co. is given by Q = 25LK where Q is...
Suppose the production function of PowerGuns Co. is given by Q = 25LK where Q is the quantity of guns produced in the month, L is the number of workers employed, and K is the number of machines used in the production. The monthly wage rate is $3,000 per worker and the monthly rental rate for a machine is $6,000. Currently PowerGuns Co. employs 25 workers and 40 machines. Assume perfect divisibility of labor and machines. What is the total...
Marginal costs of production are given by the following function: MC(Q) = 4 − Q Q...
Marginal costs of production are given by the following function: MC(Q) = 4 − Q Q ≤ 2 ,2Q − 2 Q > 2 (a) Plot the marginal cost curve. (b) Give the expressions for V C(Q) and AV C(Q). (c) Plot AV C(Q) on the plot from (a). (d) Give the expression for the supply curve of this firm. (e) Is it possible to find a different MC(Q) function that gives rise to the same supply curve? If yes,...
John’s utility function is given by the following equation ?(?, ?) = min(2?, 5?), where x...
John’s utility function is given by the following equation ?(?, ?) = min(2?, 5?), where x is the unit of good X consumed, and y is the unit of good Y consumed. John’s budget is $140, price of good X (? ) is $3, and price of good Y (? ) is $10. Show all the steps, with definition of every new notation used in the steps. a) What is John’s optimal consumption (?∗, ?∗)? Graph the optimal consumption along...
Suppose the production function for widgets is given by              q = kl -0.8k2- 0.2l2, where...
Suppose the production function for widgets is given by              q = kl -0.8k2- 0.2l2, where q represents the annual quantity of widgets produced, k represents annual capital input, and l represents annual labor input. Suppose k = 10; graph the total and average productivity of labor curves. At what level of labor input does this average productivity reach maximum? How many widgets are produced at that point? Again, assuming that k = 10, graph the MPL curve. At what...
Suppose the production function for widgets is given by              q = kl -0.8k2- 0.2l2, where...
Suppose the production function for widgets is given by              q = kl -0.8k2- 0.2l2, where q represents the annual quantity of widgets produced, k represents annual capital input, and l represents annual labor input. Suppose k = 10; graph the total and average productivity of labor curves. At what level of labor input does this average productivity reach maximum? How many widgets are produced at that point? Again, assuming that k = 10, graph the MPL curve. At what...
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...
The production function for the Roundtree Laser Company is: Q=(10L^.5)(K^.3)(M^.3) where: Q: number of lasers produced...
The production function for the Roundtree Laser Company is: Q=(10L^.5)(K^.3)(M^.3) where: Q: number of lasers produced per week L: amount of labor used per week K: the amount of capital used per week M: quantity of raw materials used per week a) Does the production function exhibit decreasing returns to scale? b) Does the production function exhibit diminishing marginal returns?
The production function of a firm is given as Q = 50√KL. Here Q is the...
The production function of a firm is given as Q = 50√KL. Here Q is the output produced, K is the capital input and L is the labor input. Take the partial derivative of the long-term cost function according to the wage, interpret the function you find. Do the same for the rent cost of the capital (take derivative according to r). Interpret the function you find.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT