#1
What is a common cause of market failure?
Monopoly power
ExplanationMonopolies can lead to market inefficiencies.
#2
What is an externality?
A cost or benefit that affects a party who did not choose to incur that cost or benefit.
ExplanationExternality impacts parties not involved in a transaction.
#3
Which of the following best defines market efficiency?
A market where prices fully reflect all available information.
ExplanationPrices reflect all information in an efficient market.
#4
In the context of externalities, what does a positive externality refer to?
When the consumption of a good benefits society.
ExplanationPositive externalities benefit society.
#5
Which market structure is most prone to inefficiency?
Monopoly
ExplanationMonopolies tend to be inefficient.
#6
Which of the following is an example of a public good?
Public park
ExplanationPublic parks are non-excludable and non-rivalrous.
#7
Which of the following is a characteristic of a monopoly?
A single seller with control over the market.
ExplanationMonopolies have control over markets.
#8
What is the tragedy of the commons?
A situation where individuals overuse a shared resource to the detriment of society.
ExplanationOveruse of shared resources harms society.
#9
What is the concept of moral hazard in the context of economics?
When individuals are more likely to engage in risky behavior due to being insured.
ExplanationInsurance can lead to riskier behavior.
#10
What is the Coase theorem in economics?
A theorem stating that private bargaining can result in an efficient solution to externalities.
ExplanationPrivate bargaining can resolve externalities efficiently.
#11
What is the tragedy of the anticommons?
A situation where resources are held by numerous owners, each with the ability to block others from using them.
ExplanationAnticommons occur when multiple owners block resource use.
#12
What is the concept of asymmetric information in economics?
When one party in a transaction has more information than the other party.
ExplanationAsymmetric information occurs when one party has more information.