Oligopoly? Petrol companies.
nokia
indian railways
yes it is
http://www.answers.com/library/Investment%20Dictionary-cid-57121 Oligopoly A situation in which a particular market is controlled by a small group of firms.An oligopoly is much like a monopoly, in which only one company exerts control over most of a market. In an oligopoly, there are at least two firms controlling the market.Investopedia Says:The retail gas market is a good example of an oligopoly because a small number of firms control a large majority of the market.
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oligopoly
Oligopoly!
Oligopoly
Oligopolistic
Online auctioning is an example of Pure Competition. Here are some examples of the others: Monopoly - Sewer Service Monopolistic Competition - Video Rental Oligopoly - Digital Cameras
in oligopoly what is the nature of price elasticity