Price is set in a market by a dominant firm price leader (L = Leader).  Total Market Demand is P = 10,000-20*QT.  The dominant firm price leader’s (L = Leader or Dominant Firm) total cost is TCL = 60*QL + 1.5*QL2. The competitive fringe supply (F = Fringe) is SF = PL = 100 + 2QF.  Determine the quantity that will be produced and sold by the Dominant Firm.  The Dominant Firm quantity =

The Broadway show Hamilton is coming to perform for one night. There are two types of consumers interested in the show- current students and rich alumni. The demand curve for the student market is Q= 300-0.4P with marginal revenue MR= 750-5Q. The demand curve for the alumni market segment is Q=600-0.1P with marginal revenue MR=6000-20Q. If the two types of consumers are in the market, the MR=1800-4Q. The cost function is C(Q)=200Q and the marginal cost of serving either customer is MC=200. 1. Assume the show knows there are different types of consumers but can not tell the difference so they must sell tickets at a single price. At what price do all consumers enter the market? What profit-maximizing price and quantity are the tickets sold at?

Price is set in a market by a dominant firm price leader (L = Leader).  Total Market Demand is P = 10,000-5*QT.QT= 2,000 - .20*P.The dominant firm’s total cost is TCL= 50*QL + 1.5*QL2. The dominant firm’s Quantity Demanded is QL= QT – QF.  The competitive fringe supply isSF= PL = 50 + 2QF;QF = -25 + .5*P. The fringe firms’ output is?

The Broadway show Hamilton is coming to perform for one night. There are two types of consumers interested in the show- current students and rich alumni. The demand curve for the student market is Q= 300-0.4P with marginal revenue MR= 750-5Q. The demand curve for the alumni market segment is Q=600-0.1P with marginal revenue MR=6000-20Q. If the two types of consumers are in the market, the MR=1800-4Q. The cost function is C(Q)=200Q and the marginal cost of serving either customer is MC=200.   2. How much total consumer surplus is generated?

Consider a market with two identical firms, Firm A and Firm B. The market demand is:1P = 100 — —2Qwhere Q = QA + QB . The cost conditions are MCA = MC, = ACA = AC, = 24. (Hint: Round your solutions to 2 decimal places.)Assume this market has a Stackelberg leader, Firm A. Solve for the quantity, price and profit for each firm. Explain your calculations.How does this compare to the Cournot-Nash equilibrium quantity, price and profit? Explain your calculations.

A market has many small firms and one dominant firm. The market demand is Q = 100-5P. The dominant firm has a constant marginal cost of $6. All the smaller fringe firms combined have a supply curve given by Qs = 4P-8. The dominant firm sets the market price, and the fringe firms act as price takers. The dominant firm allows the fringe firms to sell as (Enter your responses many units as they want at the price set by the dominant firm. The rest of the market is then supplied by the dominant firm. The profit-maximizing quantity produced by the dominant firm is units and the price it charges is $ as integers.) The fringe firms will produce and sell a total of units at the market price r your response as an integer.)

Price is set in a market by a dominant firm price leader (L = Leader).  Total Market Demand is P = 10,000-5*QT.QT= 2,000 - .20*P.The dominant firm’s total cost is TCL= 50*QL + 1.5*QL2. The dominant firm’s Quantity Demanded is QL= QT – QF.  The competitive fringe supply isSF= PL = 50 + 2QF;QF = -25 + .5*P. The dominant firm’s profit is _____?

E3

Identify whether each statement is true or false.                                       Market power is the ability of a firm to charge a price greater than marginal cost                                       Most markets are perfectively competitive                                       Charging a price greater than marginal cost leads to maximum economic efficiency                                       In reality, few markets are perfectively competitive

The graph below is for a firm with market power. Place point A at the firm's output and price combination. Place point B at the firm's output and price combination if the government wanted to regulate it and set a price ceiling to restrain its market power and have it produce at the level of a perfectly competitive firm. Then answer the questions.