--%>

Problem Regarding to Contestable Markets

Even though the concentration ratio for an oligopoly is close to hundred, firms may operate rather efficiently when the market: (1) price conforms to a limit pricing model. (2) is contestable since entry and exit are easy. (3) demand curve is unitarily elastic. (4) cannot be entered by new firms due to government regulation. (5) is spread between many small buyers.

Can anybody suggest me the proper explanation for given problem regarding Economics generally?

   Related Questions in Microeconomics

  • Q : Collapse of Cartels A purpose NOT often

    A purpose NOT often cited for the collapse of cartels would be: (w) price cheating. (x) inability to deter entry. (y) government prosecution. (z) merger into monopoly. Hey friends please give your opinion for the p

  • Q : Increasing cost industries when

    When resource supply curves facing an industry are positively sloped, in that case the exit of firms which have incurred losses will result in: (w) higher prices and lower output for the industry, although lower average production costs for the surviv

  • Q : Interest rate falls by liquidity When

    When households shift by an emphasis on cash into their portfolios and more stocks and bonds since they have become more willing to hold less liquid assets, in that case the: (w) interest rate rises. (x) present value of future income falls. (y) inter

  • Q : Profit Maximization-Labor Markets If,

    If, after hiring the very last worker, the firm's profit is similar as it was before the last worker was hired, then the firm must: (1) Hire more workers to raise gain. (2) Layoff certain workers to raise the gain. (3) Not hire any more workers. (4) Shut down in short

  • Q : Problem on utilitarian philosophy Can

    Can someone help me in finding out the right answer from the given options. The utilitarian philosophy didn’t depend on the supposition that: (i) The greatest good for greatest number is the finest social goal. (ii) Individual utilities can be summed up to measu

  • Q : Characteristic of the market system

    Select the right ans wer of the question. Which of the following is not a characteristic of the market system? A) private property. B) freedom of enterprise. C) government ownership of the major industries. D) competition in product and resource markets.

  • Q : State the relationship between MPC and

    State the relationship between MPC and multiplier? Answer: The value of multiplier differs directly with MPC.  K=1/1 - MPC.

  • Q : Market supplies of labor in long run

    During the long run, the labor supply curve facing a main industry: (w) will always be positively associated to the wage rate. (x) will slope upward only when individual labor supply curves slope upward. (y) can be backward bending at very high wage r

  • Q : Negative income tax in welfare system

    Relation to the current U.S. welfare system, a suitable negative income tax plan would: (1) be much more difficult and more expensive to administer. (2) reduce some of the current disincentives for work. (3) result in a substantial de

  • Q : Profit-maximizing output for economic

    Babble-On maintains world-wide patents for software which translates any of 314 spoken languages in text, along with automatic audio and text translations within any of the other three-hundred-thirteen languages. When Babble-On produces its profit-maximizing o