For the profit being negative at no output, the profit function should take a value less than one when Q is zero. So, here, if Q=0, the value the profit function takes will be k which to fulfill this condition must be zero. SO, k<1.
Second, the maximum profit occurs at the point where the second derivative of the profit function is negative. Here, the first derivative of the profit function is: 2hQ+j
The second derivate of the above profit function will be 2h. In order for this to be negative, h must be less than 0 or negative.
So, the two parameters restrictions to hold for the above condition must be:
k<0 and h<0
Problem 3. A profit function (Q) jQ +k is to be used to reect the following assumptions If nothin...
3. 3M, a U.S. manufacturer of Metered Dose Inhalers (MDIs), has the following profit equation: (q) = R(q)-C(q) = 80 - (90 + 404 + 1072) where q is in millions. (a) (21 points) Identify the fixed costs, variable costs, and marginal costs for 3M. (b) (7 points) What level of output (a) maximizes profit? (c) (16 points) Using the optimal level of output (), calculate the revenue for 3M and calculate the variable cost. (d) (8 points) What is...
6. Given the following function TR(Q) -600Q -40 TC(Q) = 1000 + 10,200 a. b. c. d. e. Find the revenue maximizing level of output (check 2ad order conditions also), Find the maximum revenue Find the corresponding profit function Find the profit maximizing level of output (check 2nd order conditions also) Find the maximum profit
3. 3M, a U.S. manufacturer of Metered Dose Inhalers (MDIs), has the following profit equation: (q) = R(q)- C() = 80g -- (90 + 409 + 109?) where g is in millions, (a) (21 points) Identify the fixed costs, variable costs, and marginal costs for 3M. (b) (7 points) What level of output (9) maximizes profit? (c) (16 points) Using the optimal level of output (m), calculate the revenue for 3M and calculate the variable cost (a) (8 points) What...
Consider a production function Q=Q(K,L)=6K^(1/2)L^(1/3) with K as capital and L as labor input. Let the price per unit of output be P=$0.50, the cost or rental rate per unit of capital be r=$0.10 and let the price (wage rate) of labor be w=$1. a) find the profit max level of K and L and check with second order condition (my answer was L=3.375 and K=1.5) b) Find max profit (I got profit=1.986)
e) Suppose that a competitive firm's marginal cost of producing output q is given by MC(q) -3+2q. Assume that the market price of the firm's product is $9. i) What level of output will the firm produce? (2p) ii) What is the firm's producer surplus? (4p) ii) Suppose that the average variable cost of the firm is given by AVC(g)-3+q. Suppose that the firm's fixed costs are known to be $3. Will the firm be earning a positive, negative, or...
For a firm, assume the following: Production function is: Q = min(L, 3 K) Wage rate = 25 Rent = 80 Cost Outlay = 5,000 Part 1: What is the optimal amount of labour hired? Part 2: What is the optimal amount of capital employed? Part 3: What is the optimal amount of output produced?
Consider the following cost function: TC(Q)=(2Q^3)-(4Q^2)+6Q+3. What is the total variable cost function? What are the total fixed costs? What is the average variable cost function? What is the average fixed cost function? What is the average total cost function? What is the marginal cost function? For what level of output is average variable cost a minimum? What is the relationship between average and marginal cost?
2. Suppose that a firm’s production function is Q = 10 L½ K½ and the unit cost of labor is $20, capital is $80, and the product price is $12 per unit. The firm is currently producing 100 units of output and has determined that its cost minimizing quantities of labor and capital usage for this level of output is 20 and 5 respectively. The product price is $12 per unit. a. Determine the current total cost for 100 units,...
Draw the isoquant of following production function and indicated level of output. Q=min(2L,0.5L+0.5K,K) Q=4
5. Suppose that a competitive firm's marginal cost of pro- ducing output q is given by MC(q) = 3 + 2q. Assume that the market price of the firm's product is $9. a. What level of output will the firm produce? b. What is the firm's producer surplus? c. Suppose that the average variable cost of the firm is given by AVC(q) = 3 + q. Suppose that the firm's fixed costs are known to be $3. Will the firm...