--%>
Assignment Help - homework help

Main cause of oligopolies

A main cause of oligopolies is: (w) mergers. (x) economies of scale. (y) barriers to entry. (z) all of the above.

Please choose the right answer from above...I want your suggestion for the same.

   Related Questions in Microeconomics

  • Q : Occurrence of disagreements between

    Disagreements between economists occur most commonly within the area of: (1) microeconomic theory. (2) normative aspects of economic policy. (3) positive statements. (4) "common sense." (5) mathematical economics. I need your point

    		•
  • Q : For the firm For the firm, the major

    For the firm, the major goal of profit sharing plans is to: force workers to incur some of the business risk. overcome the monopsony problem of having to pay higher wages to attract additional workers. overcome the principal-agent problem by better aligning the workers' interests with

    		•
  • Q : Define poverty line by the income

    Explaining the poverty line by the income needed to maintain a specified standard of living is: (w) a positive poverty standard. (x) a relative poverty standard. (y) a normative poverty standard. (z) an absolute poverty standard.

    Q : Export transactions Select the right

    Select the right answer of the question. U.S. export transactions create: A) a U.S. demand for foreign monies and the satisfaction of this demand decreases the supplies of dollars held by foreign banks. B) a U.S. demand for foreign monies and the satisfaction of this

    		•
  • Q : Freedom of entry-exit in long run

    Contestable markets and purely competitive markets share the feature of: (w) collusive behavior of huge firms. (x) freedom of entry and exit into the long run. (y) widespread product differentiation. (z) persistent economic profits.

    Q : Example of Screening Nick answers ‘help

    Nick answers ‘help wanted’ ads through making phone calls and scheduling the interviews. Whenever a prospective employer asks for queries and resume Nick regarding his references and skills, then the firms are practicing an illustration of: (i) Signaling.

    		•
  • Q : What demand curve illustrates What

    What demand curve illustrates?

    		•
  • Q : Experiencing the Diminishing Marginal

    James has watched a latest blockbuster film twice a week for the precedent three weeks and can now narrate most of the dialogue. He is probably starting to experience: (1) Disequilibrium. (2) Diminishing the marginal utility. (3) Diminished capacity. (4) Clinical depr

    		•
  • Q : Program of Craft Unions The union based

    The union based just on workers with a specific skill, and which usually consists of apprenticeship programs which lead to ‘journeyman’ and then ‘master craftsman’ ratings is a/an: (1) Craft union. (2) Open union. (3) Company union. (4) Exclusi

    		•
  • Q : Average standard of living in Africa

    Elucidate briefly the average standard of living in Africa?

    		•