--%>
Assignment Help - homework help

Profit for purely competitive firms in the long run

Profit for purely competitive firms tends in the direction of zero in the long run since: (w) managers resist charging more than a fair price. (x) firms collude to charge prices which barely cover average costs. (y) profit attracts entry, whereas losses cause existing firms to leave industries. (z) pure competition is subject to government price regulations.

Please guys help to solve this problem of Economics with some explanation.

   Related Questions in Microeconomics

  • Q : Total sales revenues and price

    If the price falls, there total sales revenues rise, in that case the price elasticity of demand: (1) relatively elastic. (2) relatively inelastic. (3) unitary elastic. (4) zero elastic. (5) inflexibly marginal.

    Q : When are average and outputs prices of

    Average and Outputs prices for CDs and DVDs both rose throughout 1999 to 2000 (before the start of Napster and subsequent file-sharing software), which implying: (1) supply of prerecorded music should have grown. (2) law of demand doesn’t apply

    		•
  • Q : Craft Unions problems I have a problem

    I have a problem in economics on Craft Unions problems. Please help me in the given question. The craft unions arrange all the workers: (i) In a given industry or firm, despite of skill or craft. (ii) In a specified craft, even when they work for dist

    		•
  • Q : Buyers and sellers as in price-takers

    Price-takers comprise buyers or sellers who are not capable to: (w) resist monopolistic exploitation. (x) influence the prevailing market price. (y) adjust the amounts they buy or sell. (z) make short-run economic profits.

    Q : Define Marginal Utility Marginal

    Marginal Utility: It is addition more to the net or total utility as consumption is increased by one more unit of commodity.

    		•
  • Q : Describing the problem of Moral Hazard

    When an NBA all-star bets in opposition to his team in games he plays after getting the money designated in his contract, he would be describing the problem of: (1) Default a version. (2) Over achievement. (3) Moral hazard. (4) Stupidity.

    Q : Unitarily price elasticity demand for

    When milk prices increase from $2 to $3 per gallon and sales fall by 600,000 gallons to 400,000 gallons monthly, then demand for milk is: (w) relatively price elastic. (x) unitarily price elasticity. (y) a 45 degree, negatively sloped

    		•
  • Q : Monopolies over brand name products of

    Several firms have monopolies over brand name products, although face competition from: (w) international cartels. (x) oligopolistic rivals. (y) producers of close substitutes for their products. (z) intra-firm rivalry.

    Q : Problem on monoplists Suppose that the

    Suppose that the total cost curve for a monopolist is provided by TC = 3y2 + 800 and its marginal cost curve is given as MC = 6y.  Also assume it faces a market demand curve of py = 280 - 4y and marginal revenue curve of MR = 280 – 8y.

    		•
  • Q : Price discriminating-monopoly A price

    A price discriminating-monopoly will NOT: (w) charge various prices for a good to various consumers. (x) charge various prices for a good without cost differential. (y) charge similar price to all consumers. (z) charge more for those consumers who hav

    		•