#1
Which of the following is an example of a price ceiling?
Rent control
ExplanationGovernment-imposed limit on the maximum price for rental housing.
#2
Which term refers to a tax system where the tax rate decreases as the taxpayer's income increases?
Progressive tax
ExplanationTaxation system where the percentage of income paid in taxes increases as income rises.
#3
Which of the following is a characteristic of a perfectly competitive market?
Many buyers and many sellers
ExplanationMarket structure with numerous buyers and sellers, homogeneous products, and ease of entry and exit.
#4
In economics, what does 'elasticity' refer to?
The responsiveness of quantity demanded to a change in price
ExplanationMeasure of how sensitive quantity demanded is to changes in price.
#5
What is the primary goal of fiscal policy?
To stabilize the economy
ExplanationGovernment's use of taxation and spending to influence economic activity.
#6
Which of the following is NOT a function of money?
Barter facilitator
ExplanationMoney's role as a medium of exchange, unit of account, and store of value, excluding facilitating barter.
#7
What is the main objective of antitrust laws?
To regulate the market to ensure fair competition
ExplanationLaws designed to prevent monopolies and promote fair competition.
#8
Which of the following is an example of an external cost?
A car emitting pollution
ExplanationNegative impact imposed on third parties not involved in the economic activity.
#9
What is the primary tool used by the Federal Reserve to control the money supply?
Interest rates
ExplanationCentral bank's manipulation of interest rates to influence money supply and economic activity.
#10
What does 'rent-seeking behavior' refer to in economics?
Attempts to gain economic rent by manipulating the political or social environment
ExplanationEfforts to obtain economic gain through activities like lobbying rather than through productive activities.
#11
What does 'opportunity cost' represent in economics?
The cost of forgoing the next best alternative when making a decision
ExplanationValue of the best alternative foregone when a decision is made.
#12
Which of the following is a characteristic of a monopolistic competition market structure?
Identical products sold by different firms
ExplanationMarket structure with many firms, differentiated products, and some control over price.
#13
What is the 'tragedy of the commons'?
A situation where individuals overuse shared resources, leading to depletion
ExplanationOverexploitation of commonly held resources resulting in their degradation.
#14
What is 'deadweight loss' in economics?
The loss in consumer surplus due to a tax or market distortion
ExplanationReduction in total economic surplus due to market inefficiency or intervention.
#15
What is 'consumer surplus'?
The difference between the price consumers are willing to pay and the price they actually pay
ExplanationMeasure of consumer benefit, representing the difference between what consumers are willing to pay and what they actually pay.
#16
What is 'monetary policy'?
Government policies aimed at regulating the money supply and interest rates
ExplanationGovernment's use of tools to control money supply and influence economic activity.
#17
What is 'comparative advantage' in international trade?
The ability of a nation to produce a good at a lower opportunity cost than other nations
ExplanationCountry's ability to produce a good or service at a lower opportunity cost than other countries.