#1
Which of the following is NOT a component of GDP?
Unemployment benefits
ExplanationTransfer payments like unemployment benefits are not counted in GDP as they do not reflect production.
#2
What does the term 'inflation' refer to in economics?
A sustained increase in the general price level of goods and services
ExplanationInflation signifies a consistent rise in prices of goods and services over time.
#3
What does the term 'fiscal policy' refer to in economics?
Government's use of taxation and spending to influence the economy
ExplanationIt involves government decisions on taxation and spending to manage economic conditions.
#4
What is the primary function of the Federal Reserve System in the United States?
Managing the money supply and interest rates
ExplanationIt oversees monetary policy, regulating the money supply and interest rates.
#5
What is the formula for calculating GDP using the expenditure approach?
GDP = C + I + G + (X - M)
ExplanationIt calculates GDP by summing consumption, investment, government spending, and net exports.
#6
Which of the following is NOT a measure of central tendency?
Standard Deviation
ExplanationStandard deviation is a measure of dispersion, not central tendency.
#7
What is the Phillips curve used to describe?
The relationship between inflation and unemployment
ExplanationIt illustrates the inverse relationship between inflation and unemployment rates.
#8
Which of the following is an example of expansionary monetary policy?
Lowering interest rates
ExplanationBy reducing interest rates, expansionary monetary policy aims to stimulate economic activity.
#9
What does the 'crowding out effect' refer to in economics?
Decreased private sector investment due to government borrowing
ExplanationIt describes the phenomenon where increased government borrowing leads to reduced private investment.
#10
What is the formula for calculating the unemployment rate?
Unemployment rate = (Number of unemployed / Labor force) x 100
ExplanationIt calculates the proportion of unemployed individuals in the labor force.
#11
What is the 'Laffer curve' used to illustrate?
The relationship between tax rates and government revenue
ExplanationIt demonstrates the hypothetical relationship between tax rates and tax revenue.
#12
Which of the following is NOT a goal of macroeconomic policy?
High inflation
ExplanationMacroeconomic policies aim to maintain stable prices, including avoiding high inflation.
#13
What is the term used to describe a situation where the economy experiences both inflation and high unemployment?
Stagflation
ExplanationStagflation combines stagnant economic growth with high inflation and unemployment.
#14
What does the term 'liquidity trap' refer to in macroeconomics?
A situation where interest rates are so low that monetary policy becomes ineffective
ExplanationIn a liquidity trap, lowering interest rates fails to stimulate spending due to low consumer confidence.
#15
Which of the following is an example of a leading economic indicator?
Stock market index
ExplanationLeading indicators like stock market indices forecast changes in economic activity.