--%>
Assignment Help - homework help

Persistence of Economic profits in long run

I have a problem in economics on Persistence of Economic profits in long run. Please help me in the following question. Economic profits will continue in long run only when: (i) There are barriers to the entry and exit. (ii) Markets are much competitive. (iii) There are no barriers to the entry. (iv) Opportunity costs are 0 (zero).

What is the most precise answer?

   Related Questions in Microeconomics

  • Q : Greater economics loss than fixed costs

    Within the short run, there a monopolistically competitive firm will NOT operate at: (w) an economic loss that is less than fixed costs. (x) an economic loss that is greater than fixed costs. (y) making a normal profit. (z) making economic profits.

    		•
  • Q : Labor Productivity The American workers

    The American workers tend to be much productive than their counterparts in the South America or Asia in part as they have: (i) Superior natural genetic endowments. (ii) Access to the better sports programming, that promotes the team-work. (iii) More capital to work wi

    		•
  • Q : Demand of purely competitive firm for

    This purely competitive firm’s demand as in given figure for labor corresponds to: (1) line segment ab. (2) line segment bd. (3) line segment be (4) line segment df. (5) line segment dg.

    Q : Percentage of incomes persistently The

    The percentage of American families along with incomes persistently below the poverty line is around: (w) 1 2%. (x) 3 5%. (y) 5 7%. (z) 8 10%. Can anybody suggest me the proper explanation for given problem regardi

    		•
  • Q : Help The problem of asymmetric

    The problem of asymmetric information is that

    		•
  • Q : Circular flow model of a private economy

    The simple circular flow model of a private economy describes how income and resources flow among: (1) Households and business associations. (2) Corporations and government agencies. (3) Sole corporations and proprietorship (4) Busine

    		•
  • Q : Maximizing utility from consumption of

    Given that a MU of French fries of 35 utils and a MU for the serving of potato chips at 25 utils, when their respective prices are $1.50 and $.80, a person who wishes to maximize the utility from the consumption of both of such goods would consume: (1) The similar amo

    		•
  • Q : Demand Price equivalent to market price

    Can someone please help me in finding out the accurate answer from the following question. People will purchase goods when their demand prices equivalent or surpass: (1) Transaction costs. (2) Market prices. (3) Subjective prices. (4) Price indexes.

    		•
  • Q : Effect on tax burdens by price

    When the price elasticity of demand for wine as 2.5, in that case rise in the excise tax which raises its price will be: (w) increase total spending upon wine. (x) reduce total spending upon wine. (y) not influence wine consumption. (

    		•
  • Q : Marginal revenue and average revenue

    A firm along with market power faces a downward sloping demand curve since: (w) selling more of the good needs a price cut. (x) marginal revenue should equal average revenue. (y) only pure monopolies face horizontal demand curves. (z)

    		•