Season 8 - 25 episodes Season 9 - 11 episodes ---- That is it for now. Visit: http://en.wikipedia.org/wiki/Naruto_episode_guide for more. How many episodes are there in the first season of Dexter?
Oligopoly is a market structure characterized by a small number of relatively large firms that dominate an industry. The market can be dominated by as few as two firms or as many as twenty, and still be considered oligopoly. With fewer than two firms, the industry is monopoly. As the number of firms increase (but with no exact number) oligopoly becomes monopolistic competition.
Oligopoly, in which a market is run by a small number of firms that together control the majority of the market share. 1  Duopoly, a special case of an oligopoly with two firms. 2  Monopsony, when there is only a single buyer in a market. 3  Oligopsony, a market where many sellers can be present but meet only a few buyers.