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AEPA Economics (AZ035) Practice Tests & Test Prep by Exam Edge - Free Test


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AEPA Economics - Free Test Sample Questions

A small number of producers in an industry is which of the following?





Correct Answer:
oligopoly.


the correct answer to the question regarding an industry with a small number of producers is "oligopoly." this term defines a market structure where a market or industry is dominated by a small number of large sellers. this small group of firms, known as oligopolists, have significant market power and can influence the prices and production levels within the market.

oligopolies are characterized by a few key features: 1. **limited competition**: because there are only a few major players, each oligopolist is aware of the actions of the others. this awareness influences their market strategies, often leading to a more competitive environment where companies might not compete on price but rather through marketing, product differentiation, and innovation. 2. **barriers to entry**: high barriers to entry are common, which helps to maintain the small number of producers. these barriers can be economic (high initial costs, economies of scale), legal (patents, licenses), or strategic (exclusive access to raw materials). 3. **interdependence**: each firm within an oligopoly is affected by the decisions of others within the same market. this mutual dependency can lead to situations where firms might tacitly coordinate their behavior, sometimes resulting in outcomes similar to those found in a monopolistic market.

in contrast to other market structures: - **monopoly**: this is a market structure where there is only one producer or seller for a product. in a monopoly, the single business has the market power to control prices and output without direct competition. - **perfect competition**: here, the market is characterized by a very large number of small firms, each of which has no power to influence market prices. in a perfectly competitive market, all firms are price takers, and there is free entry and exit from the market. - **monopolistic competition**: this involves many producers competing against each other, but selling products that are differentiated from one another and hence are not perfect substitutes. this allows individual producers some control over price.

given these distinctions, the correct characterization of an industry with a small number of producers that significantly influence the market through their strategic decisions and interactions is an "oligopoly." this structure enables firms to set prices above marginal cost, leading to higher profits but potentially at the cost of economic efficiency and possibly leading to poorer outcomes for consumers compared to more competitive markets.