Assume that consumers view haircuts as the same among sellers and there are hundreds of barbers in a given market. The current market equilibrium price for a haircut is $15. Bob’s Barbershop has a daily, short-run total cost given by TC=0.5Q 2 with marginal cost MC=Q. How many haircuts should Bob prepare each day to maximize profits? How much will he earn in profit each day
Answer
In order to maximize profit a perfect competitive firm produces that quantity at which P(=MR) = MC. Note here there are hundreds of barbers and hence this market is like a perfect competitive market
Here P = Price = 15
MR = dTR/dQ and TR = Total Revenue = PQ = 15Q => MR = Marginal Revenue = dTR/dQ = 15
Hence, here P = MR(like a perfect competitive market)
MC = dTC/dQ = 2*0.5Q = Q
P(= MR) = MC
=> 15 = Q
Hence In order to maximize profit It should produce 15 units
Profit = TR - TC = PQ - 0.5Q2
= 15*15 - 0.5*152
= 112.5.
Hence, he will earn a profit of $112.5 each day.
Assume that consumers view haircuts as the same among sellers and there are hundreds of barbers...
1. Suppose that consumers see haircuts as an undifferentiated good and that there are hundreds of barbershops in the market. The current market equilibrium price of a haircut is $15. Bob’s Barbershop has a daily short-run total cost given by TC = 0.5Q2. The associated marginal cost curve is MC = Q. [up to 2 points] a. How many haircuts should Bob give each day if he wants to maximize profit? b. If Bob maximizes profit, how much profit will...
Bob's Barbershop has a daily short-run cost given by C(q) = 5 + 10 +0.52% where q is the number of haircuts. The associated marginal cost is given by MC = 10 + q. Suppose the market for haircuts is perfectly competitive and the current market equilibrium price of a haircut is $25. a. How many haircuts should Bob's Barbershop give each day if it wants to maximize profit? b. If it maximizes profit, how much profit will Bob's Barbershop...
cardboard boxes are produced in a perfectly
competitive market. each identical firm has a short run total cost
curve of TC= 3Q^3 - 12Q^2 +16Q + 100, where Q is measured in
thousands of boxes per week. calculate the output for the price
below which a firm in the market will not produce any output in the
short run. ( i.e., the output for the shut down price)
a 2^1/2
b. 2
c. 1/2
d. 1/square root of 2
2)...
plz all the question and how and why was it solve this way
thanks a lot
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