A firm selling in a perfectly competitive market has estimated total cost as TC = 3,645 + 7Q + 0.2Q2.
A firm selling in a perfectly competitive market has estimated total cost as TC = 3,645...
1. Suppose a perfectly competitive firm has a cost function described by TC = 200Q + Q 2 + 225 Each firm’s marginal revenue is $240. a. Find the profit maximizing level of output. b. Is this a short-run or long-run situation? How do you know? c. Assuming that this firm’s total cost curve is the same as all other producers, find the long-run price for this good.
1. For a perfectly competitive firm, long-run average cost is: LAC = 300 - 20Q + 1.8Q2, where Q denotes the firm’s output. The firm’s long-run profit-maximizing price is _____. 2. Demand for a good is given by: QD = 50 – 2P and supply by QS = 1P – 10, where P is the market price of the good. In equilibrium, price would be ___. 3. Demand for a good is given by: QD = 50 – 2P and...
Numerical Example A representative firm is operating in a perfectly competitive industry. The firm’s total cost, TC, is given by the equation TC = 50 + 5q2 , where q is output. Based on this equation, the marginal cost, MC, is 10q. 1. If the output price is $100, what is the short-run profit-maximizing output? 2. How much profit does this firm make at that level of output? 3. What do you expect to happen in the market in the...
4. The market for apples is perfectly competitive. The market demand for apples has been estimated as follows: Qd = 54,400 - 900P, where Q is measured in thousands of cases The market supply is Qs = 4000 + 800P Each apple producer has a total cost function given as: TC = 2400 +59 +0.0625q? Find the market price and quantity, firm output and profits. How many firms are there? Market price $ Market output Firm output Firm profits $...
4. The market for apples is perfectly competitive. The market demand for apples has been estimated as follows: Qd = 54,400 - 900P, where is measured in thousands of cases The market supply is Qs 4000 + 800P Each apple producer has a total cost function given as: TC = 2400 + 54 +0.0625q? Find the market price and quantity, firm output and profits. How many firms are there? Market price $. Market output. Firm output Firm profits $ Number...
A firm operates in a perfectly competitive industry. Suppose it has a short run total cost function given by TC = 1200 + 2Q + 0.03Q2. If the market price is $38, what is the firm’s profit maximizing quantity?
If Firm A opertes in a perfectly competitive industry, with market price = $1,200/unit. If Firm A's total cost function is given by TC(g)-20 80q 200, find Firm A's profit maximizing level of output. Using the information from the above question: is the market in which Firm A is selling its output currently in long run equilibrium?
A firm operates in a perfectly competitive industry. Suppose it has a total cost function of C = 25 + 0.25Q2. a) If the market price is $15, what is the firm’s profit-maximizing level of output? b) If the fixed costs increase from $25 to $75, what is the firm’s profit maximizing level of output? c) If the market price increases to $22, what is the firm’s profit maximizing level of output (with fixed costs at $75)?
Consider a perfectly competitive market with many identical firms. Each firm has a long-run marginal cost function given by LRMC(y) = y ^2 + 1. We do not know the firms’ LRAT C function, but we know that at a quantity of 3 it is equal to LRMC. In other words: LRAT C(3) = LRMC(3). (a) Find an expression for an individual firm’s long-run inverse supply curve: this will be p as a function of y. Note that it will...
13. If Firm A operates in a perfectly competitive industry, with market price = $1,200/unit. If Firm A’s total cost function is given by TC(q)= 20q^2+ 80q + 200, find Firm A’s profit maximizing level of output. 14. Using the information from the above question: is the market in which Firm A is selling its output currently in long run equilibrium?