--%>
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 : Change of demand If demand for good

    If demand for good falls due to increase in its own price. Then what is the change in demand termed? Answer: Contraction of demand

    		•
  • Q : Comparing monopolistic competition to

    If comparing monopolistic competition to pure competition within the long run: (w) product differentiation definitely improves social welfare. (x) only monopolistic competitors may earn economic profits. (y) only pure competitors oper

    		•
  • Q : Influence of moderate minimum wage law

    Can someone please help me in finding out the accurate answer from the following question. Even a moderate minimum wage law influences labor markets by causing the unemployment of: (1) Unskilled workers when the labor market is per

    		•
  • Q : Responding higher prices for heating

    Can someone help me in finding out the right answer from the given options. Canadians would ultimately be likely to respond to higher prices for heating oil and natural gas through (i) Turning up their electric blankets and insulating their houses more carefully. (ii)

    		•
  • Q : Effects when rental price and quantity

    When the rental price of DVDs start from $2.50 to $.99 and the quantity demanded raises from 510 to 820 in that case the price elasticity of demand to rent DVDs is: (w) perfectly elastic. (x) perfectly inelastic. (y) relatively elasti

    		•
  • Q : Introduction of marginal utility The

    The marginal utility (MU) of a good: (1) Was first introduced by Adam Smith. (2) Is simply measured in dollars. (3) Is determined by society as an entire. (4) Reflects subjective preferences. Can someone help me in getting through

    		•
  • Q : Demands of prosperous American families

    The demands of prosperous American families are most likely most income elastic for their: (i) vacations in Hawaii. (ii) higher education. (iii) cell phones. (iv) fast food meals. (v) gasoline. Ple

    		•
  • Q : Demand function Normal 0 false false

    Normal 0 false false

    		•
  • Q : Felicific calculation of utilitarianism

    The supposition that a ‘felicific calculation’ gives a proficient guide for fitting punishment to the crime committed is an integral portion of: (1) Gresham’s Law that ‘Bad will drive out Good’. (2) Jeremy Bentham’s utilitarianism.

    		•
  • Q : Definition of Industry I have a problem

    I have a problem in economics on Definition of Industry. Please help me in the following question. The industry is stated as: (1) Each and every firm producing all final services and goods. (2) Each and every firm producing the similar product. (3) Th

    		•