#1
What is the primary focus of microeconomics?
Macroeconomic indicators
Individual economic units and their behavior
International trade
Government fiscal policies
#2
In economics, what does the term 'opportunity cost' refer to?
The cost of purchasing a good or service
The value of the next best alternative forgone
The total cost of production
The government's budget deficit
#3
Which economic system is characterized by private ownership of the means of production, profit motive, and market competition?
Capitalism
Socialism
Communism
Feudalism
#4
What is the concept of 'marginal cost' in economics?
The total cost of production
The additional cost incurred by producing one more unit of a good or service
The fixed cost of production
The average cost of production
#5
What is the formula for calculating the unemployment rate?
Number of employed / Labor force
Number of unemployed / Labor force
Number of employed / Number of unemployed
Labor force / Number of unemployed
#6
Which economic principle states that, all else being equal, as the price of a good or service increases, the quantity demanded decreases?
Law of diminishing returns
Law of supply
Law of demand
Law of opportunity cost
#7
What does GDP stand for in the context of national economies?
Gross Domestic Product
General Demand Projection
Global Development Protocol
Government Debt Percentage
#8
Which of the following is a measure of inflation in an economy?
Consumer Price Index (CPI)
Gross Domestic Product (GDP)
Unemployment Rate
Exchange Rate
#9
What is the Tragedy of the Commons in economic terms?
Overproduction of goods leading to a surplus
Common resources being overused and depleted
A sudden economic downturn
Excessive government intervention
#10
What is the concept of 'elasticity' in economics?
A measure of the responsiveness of quantity demanded to a change in price
The total revenue generated by a firm
The ease of market entry for new firms
The ability of a market to self-regulate
#11
In the context of international trade, what does 'comparative advantage' refer to?
The ability of a country to produce a good at a lower opportunity cost than another country
The absolute superiority of one country's products over others
The ability of a country to produce all goods more efficiently than other countries
The dominance of a country in setting global trade rules
#12
According to classical economic theory, what is the role of government in the economy?
Active intervention in all economic activities
Laissez-faire, minimal government interference
Control and command approach
Strict regulations on all businesses
#13
What is the formula for the calculation of Price Elasticity of Demand?
Percentage change in quantity demanded / Percentage change in price
Percentage change in price / Percentage change in quantity demanded
Total revenue / Quantity demanded
Quantity demanded / Total revenue
#14
According to the law of diminishing marginal utility, what happens as a consumer consumes more units of a good or service?
Total utility increases continuously
Marginal utility increases continuously
Total utility decreases at a decreasing rate
Marginal utility decreases at a decreasing rate
#15
What is the Phillips Curve relationship in macroeconomics?
Inverse relationship between inflation and unemployment
Direct relationship between inflation and unemployment
Inverse relationship between inflation and GDP
Direct relationship between inflation and GDP
#16
What is the main function of the Federal Reserve System in the United States?
Fiscal policy implementation
Regulation of international trade
Monetary policy and financial system stability
Social welfare programs
#17
What is the concept of 'stagflation' in macroeconomics?
Rapid economic growth with low inflation
High unemployment coupled with high inflation
Stable economic conditions with moderate inflation
Deflationary spiral