#1
Which of the following is an example of a common pool resource?
Fish in the open ocean
ExplanationCommon pool resources are rivalrous and non-excludable, like open ocean fishery.
#2
What is the purpose of resource allocation in economics?
To allocate scarce resources efficiently
ExplanationEfficient allocation ensures optimal use of limited resources.
#3
Which of the following is a characteristic of a perfectly competitive market?
Homogeneous products and ease of entry and exit
ExplanationPerfect competition involves identical products and easy market entry.
#4
Which of the following is an example of an externality?
A factory emitting pollution into a nearby river
ExplanationExternalities are unintended side effects affecting third parties, like pollution.
#5
What is the role of the government in resource allocation in a mixed economy?
To intervene selectively to correct market failures
ExplanationGovernment steps in to address market failures while allowing market forces to operate.
#6
What is the primary determinant of price elasticity of demand?
Availability of substitutes
ExplanationElasticity is higher when consumers can easily switch to alternatives.
#7
What is the main objective of marginal cost pricing?
To allocate resources efficiently
ExplanationMarginal cost pricing aims at optimal resource allocation.
#8
In a market economy, who typically determines the allocation of resources?
Private individuals and firms
ExplanationDecisions are decentralized and made by private entities in a market economy.
#9
What is the key characteristic of price discrimination?
Charging different prices for the same product to different customers
ExplanationPrice discrimination involves varying prices based on customer segments.
#10
What is the primary function of a price floor?
To prevent prices from falling below a certain level
ExplanationPrice floors set a minimum price to maintain market stability.
#11
What happens to consumer surplus when the price of a good increases?
It decreases
ExplanationConsumer surplus declines as prices rise, leading to reduced affordability.
#12
Under perfect competition, what is the relationship between marginal revenue and price?
Marginal revenue is equal to price
ExplanationIn perfect competition, MR equals the price of the good.
#13
What is the main disadvantage of using cost-plus pricing?
It can lead to inefficiency in resource allocation
ExplanationCost-plus pricing may not encourage efficient resource use.
#14
What is a possible consequence of rent control policies?
A shortage of rental housing
ExplanationRent control can lead to a decreased supply of rental properties.
#15
What is the main objective of dynamic pricing strategies?
To adjust prices based on consumer demand and other factors
ExplanationDynamic pricing aims to optimize pricing in response to market dynamics.
#16
Which of the following is a characteristic of monopolistic competition?
Limited product differentiation and some price-setting power
ExplanationMonopolistic competition involves differentiated products and partial pricing control.
#17
What is the primary concern associated with natural monopolies?
High prices due to lack of competition
ExplanationNatural monopolies may exploit market power to set higher prices.