--%>

Multimarket Monopoly

A monopolist operates in two separated markets. The inverse demand functions ofthose markets are given by      and      where   arethe quantities supplied to these markets, respectively. The total cost function facedby the monopolist is    . In addition, there is a sales cost of £c perunit sold in market 1. There is no such additional sales cost in market 2.a. Solve for the optimal quantities   in terms of c. What is theneeded condition for the firm to serve both the markets in equilibrium?b. What effects does an increase in c have on the (i) profits in each marketand (ii) overall consumer surplus? Provide both mathematical and intuitiveexplanations of your result.c. Suppose the quantities are fixed at the levels derived at (b), but the firm isnow allowed to charge two part tariffs in both markets. What would be theoptimal unit price (not the fixed fee) in each market? 

   Related Questions in Microeconomics

  • Q : Wage Differentials problem Can someone

    Can someone please help me in finding out the accurate answer from the following question. Significant influences on the union non-union wage differentials comprise the: (1) Proportion of the industry which is unionized and the frequency of strikes. (2) Frequency of s

  • Q : Problem on Monopsony I have a problem

    I have a problem in economics on Monopsony. Please help me in the following question. The monopsonist is a price: (1) Taker as a buyer. (2) Taker as a seller. (3) Maker as the seller. (4) Maker as the buyer. Choose

  • Q : Reason of Financial Intermediation The

    The fundamental reason for financial intermediary’s presence is to: (1) Facilitate beginning new business firms by employing internal financing. (2) Help business organizations comply with laws needing the financial intermediation. (3) Minimize

  • Q : Effect on price Demand and supply of

    When we only know that the demand and the supply of a resource or good both have increased, we would decide that the resulting change within its price will be: (w) positive. (x) negative. (y) zero. (z) indeterminate.<

  • Q : Levels of Poverty In 2005 year, the

    In 2005 year, the proportion of American sub-populations along with family incomes below the official poverty line was maximum for individuals: (1) 0 to 10 years old. (2) 11 to 25 years old. (3) 26 to 45 years old. (4) 46 to 65 years old. (5) more tha

  • Q : Marginal costs with maximizing profit

    Pure competitors generate where P = MC since this: (w) is the best price and output for society. (x) maximizes combined consumer and producer surpluses. (y) is consistent along with maximizing profit at a specified price. (z) conforms to government re

  • Q : Raising or lowering the price in demand

    The point on this illustrated demand curve in below at that either raising or lowering the price causes total revenue of Monsieur Cournot to decline is: (i) point a. (ii) point b. (iii) point c (iv) point d. (v) point e.

  • Q : Labor Unions-jurisdictional strikes

    Preceding to the merger of the American Federation of Labor and Congress of Industrial Organizations to the AFL CIO merger in year 1955: (1) The AFL was an alliance of the industrial unions. (2) The CIO was an alliance of the craft unions. (3) Jurisdictional strikes o

  • Q : Justified investment by paying income

    When the price of each of the given assets is $10,000 and the interest rate is 10%, then investment is most justified for: (1) a perpetuity paying $900 annually. (2) a machine with a 3 year life which can be leased to an outsider for $10 per day. (3) an income stream

  • Q : Limited liability of the owners I have

    I have a problem in economics on Limited liability of the owners. Please help me in the following question. The limited liability of the owners is one of the main benefits of: (i) Partnerships. (ii) Corporations. (iii) Wandering confidence schemers. (iv) Sole propriet