#1
Which of the following best defines economics?
The study of how societies allocate scarce resources to fulfill unlimited wants
ExplanationAllocation of scarce resources to fulfill unlimited wants.
#2
What is the basic economic problem?
Scarcity
ExplanationFundamental scarcity issue.
#3
What is the concept of inflation in economics?
An increase in the general level of prices
ExplanationGeneral price level rise.
#4
What does the term 'ceteris paribus' mean in economics?
All other factors being equal
ExplanationIsolation of specific variables.
#5
What does GDP stand for in economics?
Gross Domestic Product
ExplanationMeasure of a nation's economic output.
#6
In economics, what does the law of demand state?
As price increases, quantity demanded decreases
ExplanationInverse price-demand relationship.
#7
What is the role of the Federal Reserve in the United States?
Controlling monetary policy
ExplanationMonetary policy regulation.
#8
What is the formula for calculating the unemployment rate?
Number of unemployed people / Labor force
ExplanationUnemployment percentage computation.
#9
What is the difference between microeconomics and macroeconomics?
Microeconomics focuses on individual consumers and firms, while macroeconomics focuses on the economy as a whole
ExplanationIndividual vs. aggregate economic analysis.
#10
What is the significance of the production possibility frontier (PPF) in economics?
It shows the maximum amount of goods and services that can be produced given current resources and technology
ExplanationLimit of feasible production.
#11
What is the concept of opportunity cost in economics?
The value of the next best alternative foregone
ExplanationValue of foregone alternatives.
#12
What is the concept of elasticity in economics?
The responsiveness of quantity demanded to changes in price
ExplanationSensitivity of demand to price changes.
#13
What is the difference between nominal GDP and real GDP?
Real GDP accounts for inflation, while nominal GDP does not
ExplanationAdjustment for inflation in GDP calculation.
#14
What is the Phillips curve in economics?
A graphical representation showing the relationship between inflation and unemployment
ExplanationInflation and unemployment correlation.
#15
What is the law of diminishing marginal returns in economics?
As production increases, the marginal product of labor decreases
ExplanationDecreasing output per additional input.
#16
What is the difference between perfect competition and monopoly in economics?
Perfect competition has many firms, while monopoly has only one firm
ExplanationMarket structure variation.