Answer:
C. their individual price is equal to the market price.
Explanation:
Key takeaways for a perfect competitive market:
"The major types of market structure include monopoly, monopolistic competition, oligopoly, and perfect competition.
Perfect competition is an industry structure in which there are many firms producing homogeneous products. None of the firms are large enough to influence the industry.
The characteristics of a perfectly competitive market include insignificant contributions from the producers, homogenous products, perfect information about products, no transaction costs, and no long-term economic profits."
Reference: Boundless. “Perfect Competition” Lumen, 2019