--%>

Economic theories

Economic theories: A) are useless because they are not based on laboratory experimentation. B) that are true for individual economic units are never true for the economy as a whole. C) are generalizations based on a careful observation of facts. D) are abstractions and therefore of no application to real situations.

   Related Questions in Microeconomics

  • Q : Typical pure competitor firm in industry

    When this firm is a typical pure competitor within this industry as in demonstrated figure, then the firm is: (i) making normal accounting profit. (ii) making zero economic profit. (iii) breaking even. (iv) into an industry within long run equilibrium

  • Q : Words of Economic Rent about David

    David Ricardo: (w) was the originator of the theory of pure economic rent onto land. (x) believed that land rent was earned since land would not be available at a zero price. (y) observed that marginal land which is just barely helpful commands positi

  • Q : Making error of omission Numerous big

    Numerous big publishing companies refused to publish a horror novel since the author was nameless. The author ultimately found a small publishing house to publish his book. The book sold millions of copies and produced hundreds of thousands of dollars in total revenue

  • Q : Exploitation of Labor I have a problem

    I have a problem in economics on Exploitation of Labor Please help me in the following question. The exploitation might not exist even when wage a worker is paid is less than the worker’s: (1) average revenue product. (2) The value of marginal p

  • Q : Economic of short-run shuts down firm

    When a firm shuts down within the short run, in that case it’s economic: (w) profit is zero. (x) resources have zero opportunity cost. (y) loss equals its fixed cost. (z) value to shareholders rises. Please guys help to solve

  • Q : Purely-competitive market demand For

    For the purely-competitive cranberry market, as in below figure there Curve H is: (i) industry’s long-run supply curve. (ii) firm’s demand curve in the short run. (iii) industry’s marginal cost curve. (iv) firm’s long run margi

  • Q : Average cost-aversge variable

    Relation between Average cost, aversge variable cost and Marginal cost:

    Q : Low marginal tax with basic income In a

    In a negative income tax system, where a combining fundamental income floor with low marginal tax rates gives in: (w) reduced incentives for “voluntary poverty.” (x) higher minimal standards of living for the poor. (y) an

  • Q : Barriers to entry in the long run

    Imperfectly competitive firms protected by important barriers to entry are as: (1) assured of positive accounting profits in the short run. (2) almost certain to succeed in collusively fixing prices at high levels. (3) assured of positive economic pro

  • Q : Effect of economic prosperity on demand

    Precisely predicting the effect of economic prosperity upon the demand for mass transit would be excellent facilitated by a good calculates approximately of the: (w) slope of the demand curve for mass transit. (x) price elasticity of