Which of the following is not an example of imperfectly competitive markets ?

Question

Accepted Answer

The correct option is 4:

Pure Competition is a market structure defined by several key features: a large number of buyers and sellers, homogenous products, perfect mobility of factors of production, and perfect knowledge. Crucially, no single firm has any power to influence the market price, making all firms "price takers." Because perfect or pure competition meets all the conditions necessary for ideal resource allocation and price efficiency, it is considered the standard of *perfect* competition and is explicitly *not* classified as an imperfectly competitive market structure.

The incorrect option is 1 (Monopoly): A monopoly is the extreme opposite of perfect competition, characterized by a single seller who controls the entire supply of a unique product with no close substitutes. The monopolist is a price maker and represents the highest degree of market imperfection.

The incorrect option is 2 (Monopolistic Competition): This market structure involves many firms selling differentiated (non-homogeneous) products, often through branding and advertising. Although it contains many sellers, product differentiation gives each firm a limited ability to control its price, classifying it as a form of imperfect competition.

The incorrect option is 3 (Oligopoly): An oligopoly is defined by a small number of large firms that dominate the market, such as the airline or mobile phone industries. Firms in an oligopoly are highly interdependent in their decision-making, and their actions (like price changes) significantly affect rivals, making it a classic example of imperfect competition.