#1
Which of the following is a characteristic of perfect competition?
A large number of buyers and sellers
High barriers to entry
Existence of monopolistic competition
Control over prices by individual firms
#2
In perfect competition, firms are price takers, meaning:
They have control over market prices
They cannot influence the market price
They can dictate prices based on their production levels
They face no competition
#3
Which market structure is characterized by a single seller with significant control over price?
Monopolistic competition
Perfect competition
Oligopoly
Monopoly
#4
In a perfectly competitive market, what happens in the long run if firms are making economic profits?
New firms enter the market, increasing supply and driving down profits
Existing firms increase prices to maintain profits
The government intervenes to regulate prices
Firms collude to maintain profits
#5
What is a key feature of an oligopoly market structure?
Numerous small firms
A single seller
A few large firms
Perfectly elastic demand
#6
Which market structure has the least control over price?
Oligopoly
Perfect competition
Monopolistic competition
Monopoly
#7
Which of the following is not a condition for perfect competition?
Homogeneous products
Low barriers to entry and exit
Firms have perfect knowledge
Existence of market power for individual firms
#8
In perfect competition, how does a firm maximize profit?
By increasing production until marginal revenue equals marginal cost
By setting a price above the market equilibrium
By decreasing production until marginal cost equals average total cost
By controlling the market supply
#9
Which of the following is a characteristic of monopolistic competition?
Homogeneous products
A large number of sellers
High barriers to entry
Product differentiation
#10
What is the main source of market power for firms in monopolistic competition?
Control over prices
Product differentiation
High barriers to entry
Government regulations
#11
What is a key characteristic of a monopolistic competition market structure?
Identical products
Price taking behavior
No product differentiation
Product differentiation
#12
In an oligopoly market structure, firms often engage in ______ to maximize profits.
Price discrimination
Collusion
Perfect competition
Product differentiation
#13
What is a key implication of perfect competition for economic efficiency?
It leads to underproduction of goods and services
It encourages firms to engage in price discrimination
It ensures allocative efficiency where price equals marginal cost
It results in excessive barriers to entry
#14
Which market structure is characterized by a few large firms dominating the market?
Perfect competition
Monopoly
Oligopoly
Monopolistic competition
#15
Which market structure typically results in the highest level of advertising and branding?
Oligopoly
Perfect competition
Monopoly
Monopolistic competition
#16
Which market structure allows firms to have some control over prices?
Oligopoly
Perfect competition
Monopoly
Monopolistic competition
#17
Which market structure tends to have the highest level of product differentiation?
Perfect competition
Oligopoly
Monopoly
Monopolistic competition