--%>

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 : Problem regarding Minimum Wage Laws I

    I have a problem in economics on Problem regarding Minimum Wage Laws. Please help me in the following question. The consequence of minimum wage legislation on the teenagers has most likely been: (i) Greater unemployment. (ii) Greater employment. (iii) Full employment.

  • Q : Demand for Labor and Monopsony Power

    When wage discrimination is not likely for the first 40 workers this profit-maximizing firm hires, however it can wage discriminate absolutely whenever hiring all the subsequent workers, it hires a net of: (1) 40 workers at average wage of $700 per week per worker. (2

  • Q : Implicit Costs-Earning income The

    The economic cost borne by you as the college student which would be ignored by the bookkeeper whenever computing costs however that economists would consider the implicit cost of your education would be: (1) Food, similar costs and rent which you would incur even whe

  • Q : Use of Loren Curve A Lorenz curve can

    A Lorenz curve can be utilized to demonstrate the: (w) functional distribution of income. (x) income necessary to maintain specified living standards. (y) demand for low wage labor. (z) cumulative percentage of income received by cumulative percentage

  • Q : Reasons of rent controls set under

    Rent controls set under equilibrium tend to cause: (w) simpler access to affordable housing. (x) apartment construction to boom. (y) the quantity and upkeep of rental units to fall. (z) less racial discrimination within housing.

    Q : Competition and Labor Markets Can

    Can someone please help me in finding out the accurate answer from the following question. With similar market demand for its product and similar market labor supply curve, employment will be maximum when the firm is: (1) Pure comp

  • Q : Market power as a price maker The only

    The only firm in this figure which has market power as a price maker is: (w) Firm A. (x) Firm B. (y) Firm C. (z) Firm D.

    Q : Cost which is zero Which cost might

    Which cost might there if output is zero? Answer: Fixed cost

  • Q : Prospective financial investment by

    Assets turn into less desirable to prospective financial investors while: (w) they become more liquid. (x) interest rates increase. (y) their prices go up. (z) default risks decrease. How can I solve my Eco

  • Q : Occurrence of increase in supply in

    In short run, the increase in supply takes place whenever the: (1) Supply curve shifts upward and to left. (2) Preferences of consumers change in a positive direction. (3) Market price raise. (4) Amounts producers make accessible rise at each and every price. (5) Publ