#1
Which of the following is a characteristic of an oligopoly?
Many firms selling identical products
A few firms dominating the market
A single firm controlling the entire market
Unrestricted entry and exit of firms
#2
What is the primary characteristic of a monopolistic competition market structure?
A single seller dominating the market
Numerous small firms with differentiated products
A few interdependent firms
Homogeneous products
#3
Which of the following statements best describes a monopoly?
A market with many firms and identical products
A market with a single firm dominating the industry
A market with a few large firms competing intensely
A market with no barriers to entry
#4
What is a characteristic feature of a perfectly competitive market?
Product differentiation
Numerous buyers and sellers
High barriers to entry
Control over market price by individual firms
#5
What is a key characteristic of a cartel?
Competing intensely with other firms
Engaging in price discrimination
Colluding to control market prices
Producing homogeneous products
#6
What is a common strategy used by firms in an oligopoly to maintain their market power?
Price discrimination
Perfect competition
Collusion
Monopoly
#7
In an oligopoly, if one firm reduces its prices, what might other firms do?
Increase their prices
Ignore the price change
Lower their prices
Collaborate to fix prices
#8
Which of the following is a feature of monopolistic competition?
Perfect substitutes
Barriers to entry
Product differentiation
Price taker behavior
#9
What is one advantage that monopolistic competition offers consumers?
Low product variety
Lower prices due to intense competition
Limited consumer choice
Higher product quality
#10
What is a common barrier to entry for a monopoly?
Homogeneous products
Perfect competition
Economies of scale
Low initial investment
#11
How does a natural monopoly differ from other types of monopolies?
It arises due to government regulation
It is the result of collusion among firms
It occurs when production costs decrease with scale
It faces competition from other firms
#12
What is a kinked demand curve model used to explain in an oligopoly?
Price elasticity of demand
Demand forecasting
Price rigidity
Price stability despite cost changes
#13
Which of the following is NOT a barrier to entry in an oligopolistic market?
Economies of scale
Legal restrictions
High initial investment
Many sellers offering differentiated products
#14
In monopolistic competition, firms may engage in non-price competition, which refers to:
Competing based on product differentiation and advertising
Competing solely on price
Colluding to fix prices
Ignoring market competition
#15
Which market structure is characterized by low barriers to entry, product differentiation, and non-price competition?
Monopoly
Oligopoly
Perfect competition
Monopolistic competition
#16
What is the main concern regarding monopolies in terms of market efficiency?
Excessive product variety
Limited consumer choice
Price discrimination
Allocative inefficiency
#17
What is a government's typical response to a natural monopoly?
Encouraging competition through deregulation
Implementing price controls
Allowing the monopoly to operate freely
Regulating prices and output