#1
Which market structure is characterized by a large number of small firms, identical products, and no barriers to entry?
Perfect competition
ExplanationPerfect competition involves numerous small firms selling identical products with easy entry and exit.
#2
In which market structure do firms have the highest degree of market power?
Monopoly
ExplanationMonopoly grants a single firm exclusive control, resulting in the highest degree of market power.
#3
What is a characteristic of a monopoly market?
Single seller
ExplanationMonopoly is characterized by a single seller with no close substitutes.
#4
What is a key characteristic of monopolistic competition?
Product differentiation
ExplanationMonopolistic competition is marked by product differentiation among competing firms.
#5
Which market structure is characterized by the presence of a single seller with no close substitutes?
Monopoly
ExplanationA monopoly features a single seller with no close substitutes in the market.
#6
Which market structure is characterized by high barriers to entry?
Monopoly
ExplanationMonopoly is characterized by high barriers to entry, limiting new competitors.
#7
Which market structure is characterized by a few large firms dominating the market?
Oligopoly
ExplanationOligopoly is marked by a handful of dominant firms influencing the market.
#8
Which of the following is a characteristic of monopolistic competition?
Low barriers to entry
ExplanationMonopolistic competition involves low entry barriers and product differentiation among firms.
#9
Which market structure tends to result in the most efficient allocation of resources?
Perfect competition
ExplanationPerfect competition generally leads to the most efficient resource allocation.
#10
Which market structure often leads to innovation and product differentiation?
Monopolistic competition
ExplanationMonopolistic competition encourages innovation and product variety through differentiation.
#11
Which market structure is most likely to engage in non-price competition?
Monopolistic competition
ExplanationMonopolistic competition often involves non-price competition through advertising and differentiation.
#12
Which market structure is likely to result in the highest level of consumer surplus?
Perfect competition
ExplanationPerfect competition tends to maximize consumer surplus due to competitive pricing.
#13
What is a key feature of a perfectly competitive market?
Many buyers and sellers
ExplanationPerfect competition is characterized by numerous buyers and sellers with no individual market influence.
#14
In a monopoly, who typically has control over the market price?
The monopolist
ExplanationIn a monopoly, the single seller (monopolist) has control over setting the market price.
#15
Which of the following market structures is most likely to result in deadweight loss?
Monopoly
ExplanationMonopoly is prone to deadweight loss due to restricted output and higher prices.
#16
What is a characteristic of an oligopoly market?
Significant barriers to entry
ExplanationOligopoly is marked by significant barriers to entry, limiting new competitors.
#17
Which market structure is most likely to result in allocative efficiency?
Perfect competition
ExplanationPerfect competition is associated with allocative efficiency, optimizing resource distribution.
#18
Which market structure is characterized by mutual interdependence among firms?
Oligopoly
ExplanationOligopoly involves mutual interdependence among a few dominant firms in the market.