Answer: Exclusively in non-colluding market conditions.

In an oligopoly market, the demand curve faced by firms depends on whether collusion is present. When collusion occurs, the aggregate market demand curve is divided among the participating firms, and no single firm faces an individual demand curve. However, under non-colluding conditions, each firm faces its own individual demand curve. This distinction is crucial for understanding pricing strategies and output decisions in oligopolistic markets.

Author: LeetQuiz Editorial Team