Normal profit
Normal profit signifies zero economic profit. Explain why?
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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.
From about 1890 till 1970 year, the “structure-conduct-performance paradigm” dominated theories regarding how firms behave in various types of markets. The term here “performance” in this context refers to those things as: (i)
Within a constant-cost industry: (w) short-run supply is totally elastic. (x) long-run supply is completely elastic. (y) short-run supply is fully inelastic. (z) long-run supply is wholly inelastic. I need a good a
I have a problem in economics on Problem on diminishing returns. Please help me in the following question. The principle of diminishing marginal utility is a contrast of the law of: (1) Comparative consumer benefit. (2) Diminishing returns. (3) Effective explanation.
From the point of view of management, the favored union membership ranking (most favored to the least favored) would be: (i) Closed shop, union shop, agency shop and open shop. (ii) Open shop, agency shop, union shop and closed shop. (iii) Agency shop, open shop, clos
Select the right answer of the question. A restrictive monetary policy is designed to shift the: A) aggregate demand curve rightward. B) aggregate demand curve leftward. C) aggregate supply curve rightward. D) aggregate supply curve leftward
In the competitive market economy, most of the prices: (i) Make sure high incomes for the bureaucrats. (ii) Free resources and ration free goods. (iii) Act as a signal among sellers and buyers. (iv) Are set by the govt. Q : Equilibrium outputs in long-run entry Long-run supply curve of a purely competitive industry: (w) equals the horizontal summation of all firms’ short-run supply curves. (x) reflects equilibrium outputs after entry and exit respond completely to any shifts in demand. (y) declines as
Long-run supply curve of a purely competitive industry: (w) equals the horizontal summation of all firms’ short-run supply curves. (x) reflects equilibrium outputs after entry and exit respond completely to any shifts in demand. (y) declines as
Table illustrates the average retail price of milk and the Consumer Price Index from the year 1980 to 1998. Q : Marginal revenue at possible output At each possible output level, there a purely competitive firm’s marginal revenue curve is: (w) above its demand curve. (x) below its demand curve. (y) identical along with its demand curve. (z) steeper than its demand curve. Q : Aggregate Supplies of Labor The The Supplies of labor from a specified population mainly depend on the: (1) Structure of wage rates. (2) Labor force participation rates of different population sub-groups. (3) Individual preferences for the work and income versus the leisure. (4) Levels of investment
At each possible output level, there a purely competitive firm’s marginal revenue curve is: (w) above its demand curve. (x) below its demand curve. (y) identical along with its demand curve. (z) steeper than its demand curve. Q : Aggregate Supplies of Labor The The Supplies of labor from a specified population mainly depend on the: (1) Structure of wage rates. (2) Labor force participation rates of different population sub-groups. (3) Individual preferences for the work and income versus the leisure. (4) Levels of investment
The Supplies of labor from a specified population mainly depend on the: (1) Structure of wage rates. (2) Labor force participation rates of different population sub-groups. (3) Individual preferences for the work and income versus the leisure. (4) Levels of investment
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