--%>

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 : Standard of Income Distribution

    According to the requirements standard of income distribution: (w) marginal productivity is easily measured. (x) people’s needs are proportional to their marginal products. (y) income must be distributed in proportion to people’s needs. (z

  • Q : Discount coupons and trip afforded by

    Relative to people along with lower incomes, and high-income families be likely to shop for groceries less often and use fewer discount coupons, although buy more throughout each trip, since: (w) their superior access to transportatio

  • Q : Price and quantity supply The

    The positively sloped supply curves exhibit relationships which: (1) Follow from law of demand. (2) Are positive between quantity supplied and price. (3) Are negative between price and the quantity sold. (4) Exist for services however not goods.

  • Q : Monopolistic competition in the long run

    In the past 4 decades, the still increasing globalization of trade has caused the United State automobile market to evolve by: (i) highly concentrated oligopoly towards monopolistic competition. (ii) pure monopoly to pure competition. (iii) a cartel t

  • Q : Long run economic profits at entry

    Unlike firms within pure competition, several unregulated monopolistic firms can potentially: (w) reap long run economic profits when entry barriers prevent competition. (x) generate only normal profits in the long run. (y) sustain consistent economic

  • Q : Monopsony power in the market of labor

    Can someone please help me in finding out the accurate answer from the following question? The firm probable to encompass significant monopsony power in its labor market would be: (v) Big cotton farm in the Texas hiring migrant workers. (w) Textile manufacturer in Hon

  • Q : Determine total revenue when price

    When the parents of newborns are relatively insensitive to changes within the price of Pampers diapers, in that case while the price of Pampers increases, total revenue to: (w) consumer increases. (x) seller increases. (y) consumer de

  • Q : Words of Joseph A. Schumpeter about

    Joseph A. Schumpeter popularized and refined the concept that profits: (i) ultimately derive primarily from innovation. (ii) are necessary compensation to entrepreneurs for bearing uncertainty. (iii) are reduced by bureaucratic inefficiencies in firms

  • Q : Labor union and an unregulated public

    I have a problem in economics on Labor union and an unregulated public utility. Please help me in the following question. While comparing an influential labor union and an unregulated public utility firm like cable TV, both might: (1) Be considered as the monopolists.

  • Q : Common type of firm among in monopolist

    The most common kind of competition in between firms within monopolistic competition is: (i) price competition. (ii) product differentiation. (iii) collusion. (iv) predatory pricing. (v) cutthroat competition. Hell