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 : Laws and Regulations-Seller of the good

    The Caveat venditor is an ancient legal doctrine which, when the products are defective or fraudulently symbolized, imposes legal liabilities on: (1) Seller of the good. (2) Government, for failing to save consumers. (3) Resource owner. (4) Buyer, for failing to use d

  • Q : Relation between Implicit Costs and

    I have a problem in economics on Relation between Implicit Costs and Opportunity costs. Please help me in the following question. The Implicit costs are: (1) Opportunity costs. (2) Always variable costs. (3) Similar as the accounting costs. (4) Similar as the explicit

  • Q : Accused of predatory pricing in

    Wal-Mart business practices have been criticized like destroying small town America. Therefore argument is that Wal-Mart will build a new store and firstly set prices so low that they ultimately drive off all rival businesses. As per its foes, after their rivals move

  • Q : Utility function notes on separable

    notes on separable utility function in microeconomics

  • Q : Loans from financial institutions Can

    Can someone please help me in finding out the accurate answer from the following question. The biggest percentage of the corporate financing comes from: (i) Issuing general stock. (ii) Loans from financial institutions. (iii) Issuing the corporate bonds. (iv) Dividend

  • Q : Trends in Income Distribution The year

    The year in that a long-run trend towards greater equality within the U.S. income distribution was reversed, therefore income since then has become less equally distributed, it was roughly: (w) 1945. (x) 1960. (y) 1975. (z) 1990.

    Q : Estimate Gini index Computing the

    Computing the proportion of the area above a Lorenz curve although below the 45-degree reference line relative to the whole area below the reference line yields a numeric measure of inequality termed as a/an: (w) Gini index. (x) inequality coefficient

  • Q : Changes in supply and demand curves

    This alters in the supply- and demand-curves for textbooks could not have resulted from a change in: (w) taxes. (x) relative prices for text books. (y) expectations about future prices. (z) prices for related goods.

  • Q : Featherbedding related problem Assume

    Assume that no job vacancies exist for the taxidermists, which students lack any interest in taxidermy, and that taxidermy produces no externalities. When lobbyists persuaded college Boards of Trustees to need taxidermy courses and to set up Departments of Taxidermy s

  • Q : Competitive Profit Maximization Can

    Can someone please help me in finding out the accurate answer from the following question. The profit-maximizing competitive firm hiring from the competitive labor market will be in balance or equilibrium where: (i) w = MRC. (ii) MPP = MRC. (iii) VMP = MPP. (iv) VMP =

©TutorsGlobe All rights reserved 2022-2023.