--%>
Assignment Help - homework help

Normal profit

Normal profit signifies zero economic profit. Explain why?

E

Expert

Verified

Answer: Assume that the existing firms are earning over normal profits. Attracted by the positive gains, the new firms enter in industry. The market supply rises and the price comes down. New firms carry on entering and the price persists to fall till economic profits are decreased to zero.

In condition of losses, firms begin leaving the industry, supply downs and prices begins going up and all this carry on till losses are wiped out. Remaining firms in industry then once again earn only normal profits or zero profit.

   Related Questions in Microeconomics

  • Q : Income effect of a wage Can someone

    Can someone help me in finding out the right answer from the given options. When the income effect of a wage raise is more powerful than the substitution effect, then the:  (1) Labor supply curve will be ‘backward bending’. (2) Unemployment rate will

    		•
  • Q : Total revenue on profit-maximizing

    Total revenue roughly for the profit-maximizing lumber mill equivalents: (i) $1700 daily. (ii) $2500 daily. (iii) $3500 daily. (iv) $4590 daily. (v) $6000 daily.

    Q : Inefficiency of market equilibrium When

    When firms have market power although do not price discriminate perfectly, in that case the market equilibrium will be inefficient since: (w) P = AC = MC. (x) total revenue equals total costs [TR = TC]. (y) MSB = P > MC = MSC. (z)

    		•
  • Q : Increasing elasticity of the demand for

    The elasticity of the demand for labor tends to rise as there are raises within the: (1) amount of capital utilized in a production process. (2) rate of automation in an industry. (3) difficulty in substituting between different resources. (4) share o

    		•
  • Q : Minimum Required Quantity Demand An

    An economic rent is earned when the owner of any resource as: (w) receives income greater than the minimum required to ensure that the quantity demanded is obtainable. (x) exerts control over the payment for the resource. (y) sells input services in a

    		•
  • Q : Monopolist in the long run Within the

    Within the long run, here a monopolist: (w) will produce a positive economic profit. (x) will produce an economic profit of zero. (y) may incur an economic loss. (z) will produce an economic profit of zero or greater.

    Q : Incentives given by higher interest rate

    Higher interest rates give incentives for: (w) a corporation to build a new plant. (x) a family to save more. (y) a family to buy a new house. (z) automakers to produce more new cars. Please choose the right answer

    		•
  • Q : Boycotts relating problem People who

    People who decline to buy the products of a firm whose activities they disapprove, especially whenever such rejection is intended to support the employees who are on strike, and who advise others to not purchase such products, or to not deal with these firms, are enga

    		•
  • Q : Problem on Supply Prices Can someone

    Can someone please help me in finding out the accurate answer from the following question. The relative monetary values organizations put on selling a bit more or less of a good are termed as: (i) Supply curves. (ii) Gain-maximizing prices. (3) Supply prices. (4) Pric

    		•
  • Q : Generate economic profit by a firm

    A firm is most certain to be capable to generate an economic profit when: (1) this is a monopoly. (2) entry within its industry in the short run is prevented through barriers to entry. (3) its marginal costs are less than the marginal costs of its com

    		•