#1
What does the term 'opportunity cost' refer to in economics?
The cost of the next best alternative foregone
ExplanationCost of the next best option.
#2
What is the primary role of prices in a market economy?
To communicate information about scarcity and value
ExplanationPrices signal scarcity and value.
#3
What is a 'monopoly' in economics?
A market structure with one seller and many buyers
ExplanationSingle seller dominating the market.
#4
What does the term 'ceteris paribus' mean in economics?
All else being equal
ExplanationHolding other factors constant.
#5
In economics, what does the term 'GDP' stand for?
Gross Domestic Product
ExplanationTotal value of goods and services produced.
#6
What does the term 'fiscal policy' refer to in economics?
Government policy related to taxes and spending
ExplanationTaxation and expenditure policies.
#7
Which of the following best describes economic resource allocation?
The process of distributing resources based on market demand and supply
ExplanationAllocation based on market forces.
#8
In a perfectly competitive market, what happens if there is excess demand for a product?
Price increases until demand equals supply
ExplanationPrice adjusts to match supply and demand.
#9
What is the law of diminishing marginal utility?
As the quantity of a good consumed increases, its marginal utility decreases
ExplanationUtility diminishes with increased consumption.
#10
In economics, what does the term 'elasticity' refer to?
The responsiveness of quantity demanded to a change in price
ExplanationResponse of demand to price change.
#11
What is the primary function of the Federal Reserve System in the United States?
Overseeing monetary policy
ExplanationRegulation of money supply and interest rates.
#12
What is the difference between 'microeconomics' and 'macroeconomics'?
Microeconomics studies individual markets, while macroeconomics studies the economy as a whole
ExplanationStudy of markets vs. entire economy.
#13
Which of the following is NOT a factor that can shift the demand curve?
Changes in production costs
ExplanationProduction cost changes do not directly affect demand.
#14
Which of the following is an example of a public good?
Street lighting
ExplanationNon-excludable and non-rivalrous good.
#15
What is the 'Phillips Curve' in economics?
A curve showing the relationship between unemployment and inflation
ExplanationTrade-off between unemployment and inflation.
#16
What is the difference between absolute advantage and comparative advantage?
Absolute advantage refers to the ability of one country to produce a good more efficiently than another, while comparative advantage refers to the ability to produce a good at a lower opportunity cost.
ExplanationEfficiency vs. opportunity cost in production.
#17
What is the 'Laffer curve' used to illustrate?
The relationship between tax rates and government revenue
ExplanationTax rate optimization for revenue.
#18
What is the 'Phillips curve' used to illustrate?
The relationship between inflation and unemployment
ExplanationTrade-off between inflation and unemployment.