#1
In macroeconomics, what does GDP stand for?
Gross Domestic Product
ExplanationGDP represents the total value of goods and services produced within a country's borders.
#2
Which of the following is a component of GDP?
Government Spending
ExplanationGovernment spending is a crucial component of GDP, reflecting public sector contributions to economic activity.
#3
What is the primary tool used by central banks to control the money supply in an economy?
Monetary Policy
ExplanationMonetary policy involves regulating the money supply and interest rates to achieve economic goals like price stability and full employment.
#4
What is the effect of an increase in interest rates on investment in an economy?
Investment decreases
ExplanationHigher interest rates typically lead to decreased investment as borrowing becomes more expensive for businesses.
#5
What is the Phillips Curve used to illustrate?
The relationship between inflation and unemployment
ExplanationThe Phillips Curve depicts the inverse relationship between inflation and unemployment—lower unemployment often coincides with higher inflation.
#6
Which of the following best describes fiscal policy?
Government actions related to taxation and spending
ExplanationFiscal policy involves government decisions on taxation and spending to influence economic conditions.
#7
What is the primary goal of expansionary monetary policy?
To decrease interest rates and stimulate economic growth
ExplanationExpansionary monetary policy aims to boost economic activity by reducing interest rates, encouraging borrowing and spending.
#8
In the AD-AS model, what could cause a rightward shift of the aggregate supply (AS) curve?
Increase in productivity
ExplanationAn increase in productivity can shift the aggregate supply curve to the right, indicating higher output levels.
#9
What does the term 'stagflation' refer to?
A combination of high inflation and high unemployment
ExplanationStagflation is a macroeconomic situation characterized by both high inflation and high unemployment, challenging traditional policy responses.
#10
According to the quantity theory of money, if the money supply increases while the quantity of goods and services remains constant, what will happen to prices?
Prices will increase
ExplanationAn increase in the money supply, with constant goods and services, is expected to lead to inflation, according to the quantity theory of money.
#11
What does the term 'liquidity trap' refer to in macroeconomics?
A situation where consumers hoard money and interest rates have little effect on investment
ExplanationIn a liquidity trap, people hold onto money, and conventional monetary policy struggles to stimulate investment due to low interest rate responsiveness.
#12
What is the primary objective of supply-side economics?
To improve long-term economic performance by reducing barriers to production
ExplanationSupply-side economics focuses on policies that enhance production efficiency, aiming for long-term economic growth.