#1
Which of the following is a characteristic of purely competitive industries?
Homogeneous products
ExplanationHomogeneous products distinguish purely competitive industries.
#2
In purely competitive industries, firms are often described as price _____.
Takers
ExplanationFirms in purely competitive industries are price takers, not setters.
#3
What is the demand curve like for an individual firm in a purely competitive market?
Horizontal
ExplanationThe demand curve for an individual firm in a purely competitive market is horizontal.
#4
In a purely competitive market, what happens to the price if the demand increases?
Price increases
ExplanationIn a purely competitive market, price increases if demand goes up.
#5
What happens to the demand curve for an individual firm in a purely competitive market if there is a decrease in the market price?
The demand curve remains unchanged
ExplanationThe demand curve for an individual firm in a purely competitive market remains unchanged with a decrease in market price.
#6
In a purely competitive market, what happens to the price if a firm decreases its production?
Price decreases
ExplanationIn a purely competitive market, price decreases if a firm reduces its production.
#7
What is a characteristic feature of a purely competitive industry?
Perfect knowledge among buyers and sellers
ExplanationPerfect knowledge among buyers and sellers is a characteristic feature of purely competitive industries.
#8
Which of the following is a key condition for a purely competitive market?
Perfect mobility of resources
ExplanationPerfect mobility of resources is a key condition for a purely competitive market.
#9
In a purely competitive market, what happens if a firm sets its price above the market equilibrium?
The firm will not be able to sell any units
ExplanationSetting price above market equilibrium leads to the inability to sell any units in a purely competitive market.
#10
Which of the following is a characteristic of a purely competitive market in the long run?
Economic profits are zero
ExplanationIn the long run, economic profits are zero in a purely competitive market.
#11
In a purely competitive market, what does the marginal revenue curve look like?
It is horizontal
ExplanationThe marginal revenue curve in a purely competitive market is horizontal.
#12
In a purely competitive market, what happens to economic profits in the long run?
Economic profits decrease to zero
ExplanationIn the long run, economic profits decrease to zero in a purely competitive market.
#13
Which of the following is a characteristic of a perfectly competitive market?
Price taker behavior
ExplanationPrice taker behavior is a characteristic of a perfectly competitive market.
#14
What is a characteristic of a purely competitive market in terms of information?
Perfect knowledge
ExplanationPerfect knowledge is a characteristic of information in a purely competitive market.
#15
In a purely competitive market, what is the relationship between marginal revenue and price?
Marginal revenue is equal to price
ExplanationIn a purely competitive market, marginal revenue is equal to price.
#16
Which of the following is a characteristic of a purely competitive market in the short run?
Firms can earn economic profits
ExplanationIn the short run, firms in a purely competitive market can earn economic profits.
#17
Which of the following is a characteristic of a purely competitive market?
Many buyers and sellers
ExplanationMany buyers and sellers characterize a purely competitive market.
#18
Which of the following statements is true about a purely competitive market?
Firms are price takers
ExplanationIn a purely competitive market, firms are price takers.
#19
What is a characteristic of a perfectly competitive market?
Ease of entry into the market
ExplanationEase of entry into the market is a characteristic of a perfectly competitive market.
#20
What happens to the price in a purely competitive market if individual firms increase production?
Price decreases
ExplanationIn a purely competitive market, price decreases if individual firms increase production.
#21
Which of the following is not a characteristic of a purely competitive market?
Substantial pricing power for individual firms
ExplanationPurely competitive markets lack substantial pricing power for individual firms.
#22
Which of the following is a feature of long-run equilibrium in a purely competitive market?
Price equals average total cost
ExplanationIn long-run equilibrium, price equals average total cost in a purely competitive market.