How do firms secure a degree of market power under monopolistic competition ?
Show answer Hide answer
Answer: A. by producing differentiated products
Explanation
Product differentiation creates unique brand identities giving firms market power. Consumers view differentiated products as imperfect substitutes for one another. Brand loyalty allows firms to raise prices without losing all their customers. Market power is the ability to set prices above marginal cost. Monopolistic competition features many firms selling differentiated goods. Advertising helps establish product differentiation in consumer perception.
Clothing brands differentiate through style and marketing to maintain pricing power. Product differentiation benefits consumers by offering diverse choices in the market. Firms invest heavily in branding to secure sustainable market power. Option b refers to exit barriers which trap firms rather than grant power. Option c implies monopoly size rather than monopolistic competition dynamics. Option d describes oligopoly or monopoly barriers rather than product differentiation.
Related questions
Q1. At which point do firms maximize profits under monopolistic competition ?
Show answer Hide answer
Answer: C. Marginal revenue = Average cost
Profit maximization requires setting marginal revenue equal to marginal cost. This fundamental profit rule applies across all market structures including competition. Firms expand output as long as marginal revenue excee...
Q2. What defines long-run equilibrium under a monopoly ?
Show answer Hide answer
Answer: B. The firm is allocatively inefficient
Monopolies restrict output to keep prices above marginal cost to maximize their total profit. This pricing strategy creates a wedge between consumer willingness to pay and production cost. Because price exceeds marginal...
Q3. How is the poverty trap defined within the context of Pakistan ?
Show answer Hide answer
Answer: C. if poor people earn more their benefits fall, making them no better off.
Poverty traps occur when increased earnings trigger reductions in government benefits. Benefit withdrawal offsets earned income gains leaving low income earners stagnant. Individuals find themselves financially discourag...
Q4. What will nation A import under free trade conditions ?
Show answer Hide answer
Answer: C. 600 units from country C
Comparative cost advantages dictate the most efficient source for international imports. Nation A evaluates production costs across trading partners under free trade. Calculations show country C supplies the exact requir...
Q5. What conditions define perfect competition ?
Show answer Hide answer
Answer: A. The price equals the marginal revenue
Perfectly competitive firms are price takers facing a perfectly elastic demand curve for output. Each additional unit sold adds exactly the market price to the firm total revenue. Therefore, the marginal revenue generate...
Q6. How do players select their strategies in a Nash equilibrium ?
Show answer Hide answer
Answer: C. given the strategies of other players
Nash equilibrium requires each player to choose an optimal strategy. Optimization occurs given the actual strategies selected by all other players. No single player has an incentive to unilaterally deviate from equilibri...