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.
Market structures. There are several market structures in which firms can operate. The type of structure influences the firmâs behaviour, whether it is efficient, and the level of profits it can generate.Neo-classical theory of the firm distinguishes a number of market structures, each with its own characteristics and assumptions.The structure of a market refers to the number of firms in the market, their market shares, and other features which affect the level of competition in the market.tructures are classified in term of the presence or absence of competition. When competition is absent, the market is said to be concentrated. There is a spectrum, from perfect competition to pure monopoly.