Answer
C=200+Q^2
the firm charge a price equal to minimum ATC in the long-run
equilibrium because the firms earn zero economic profit in the long
run
ATC=C/Q=200/Q+Q
the minimum of the ATC function is found by differentiation
dATC/dQ=-200/Q^2 +1=0
Q^2=200
Q=14.1421356
Q=14.14
P=ATC=200/Q+Q=200/14.1421356+14.1421356=28.2842712
=28.28
the price is $28.28
Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost...
Question 11 (1 point) Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q) = A + Q2 with fixed cost A=$175.0 and MC(Q)=2Q. What is the market equilibrium price? No units. If necessary, round to 2 decimal places. Your Answer: Your Answer
Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q)= 1002 with MC(Q)=2Q. Suppose also that market demand is given by P(Q)=A-0.04Q, where A-40.0. What is the equilibrium market quantity? No units, no rounding. Your Answer: Your Answer
Question 10 (1 point) In a long-run competitive market equilibrium, existing firms produce at the efficient scale of production and make zero profit. True False Question 11 (1 point) Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q) = A +Q2 with fixed cost A=$125.0 and MCIQ)=2Q. What is the market equilibrium price? No units. If necessary, round to 2 decimal places. Your Answer: Your Answer
Question 1 a) b) Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q) = A + Q2 with fixed cost A=$150.0 and MC(Q)=2Q. What is the market equilibrium price? No units. If necessary, round to 2 decimal places. Question 6 (1 point) Saved Suppose that in a perfectly competitive market, demand and supply are given by QD = 100 – bP QS = P – 20 where b=1.5. The...
Question 12 (1 point) Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q) = 100 + Q? with MCIQ)=2Q. Suppose also that market demand is given by P(Q)=A-0.04Q, where A=80.0. What is the equilibrium market quantity? No units, no rounding. Your Answer: Your Answer
This is a two part question. Suppose that all firms in a perfectly competitive market are identical and have the following cost function C(Q)= 16Q with MC-2Q. Suppose that fixed cost are all avoidable. Market demand is given by Q=A-4P, where A-80.0. How many firms exist in the long-run market equilibrium? No units, no rounding. Your Answer: Your Answer Question 14 (1 point) Consider the long-run market equilibrium in Question 13 as a starting point. Now suppose that demand changes...
Question 12 (1 point) Suppose that all existing firms in a long-run competitive market equilibrium are identical and have the following cost function C(Q) = 100+Q2 with MCQ)=20. Suppose also that market demand is given by P(Q)=A-0.040, where A=40.0. What is the equilibrium market quantity? No units, no rounding. VA
Suppose there is a monopolistically competitive market with n identical firms, such that each firm produces the same quantity, q. Further, the market is in the monopolistically competitive long-run equilibrium. You are given the following: Inverse market demand: P 10-Q Total market output: Qnxq Marginal revenue: MR 10n+ 1)xq Total cost: C(q)-5+q Marginal cost: MC 2xq In long-run equilibrium, each firm earns zero economic profit. In long-run equilibrium, the number of firms, n, is and each firm produces units) of...
1. All (identical) firms in a competitive industry have the following long-run total cost curve: C(q) = q3 – 10q2 + 369 where q is the output of the firm. a. Compute the long run equilibrium price. What does the long-run supply curve look like? b. Suppose the market demand is given by Q=111 - p. Determine the long-run equilibrium number of firms in the industry.
Firms in the short run market equilibrium from question 14 make positive profit. so, eventually new firms will enter the market and sunk fixed cost become avoidable fixed cost and the market enter a new long run market equilibrium.How many firms will exist in this new long run market equilibrium? no units , no rounding Question 14 (1 point) Saved Consider the long-run market equilibrium in Question 13 as a starting point. Now suppose that demand changes to Q=120.0-4P overnight....