#1
Which of the following is considered a fundamental concept in macroeconomics?
Supply and demand
ExplanationBasic economic principle governing price determination.
#2
What does GDP stand for in macroeconomics?
Gross Domestic Product
ExplanationTotal value of goods and services produced in a country.
#3
What is the concept of 'opportunity cost' in economics?
The cost of an alternative that must be forgone in order to pursue a certain action
ExplanationValue of the next best alternative sacrificed.
#4
What does the term 'deflation' refer to in macroeconomics?
A decrease in the general price level of goods and services
ExplanationGeneral decline in prices.
#5
Which of the following is a function of money in a monetary system?
Store of value
ExplanationMaintaining purchasing power over time.
#6
What is the 'quantity theory of money' in macroeconomics?
The theory that relates the quantity of money and the value of money
ExplanationTheory explaining the relationship between money supply and inflation.
#7
What is the Phillips Curve in macroeconomics?
A curve representing the relationship between unemployment and inflation
ExplanationGraphical representation showing inverse relationship between unemployment and inflation.
#8
What is the role of the central bank in a monetary system?
To regulate the money supply and interest rates
ExplanationControlling money flow and cost of borrowing.
#9
What is the difference between monetary policy and fiscal policy?
Monetary policy involves regulating the money supply and interest rates, while fiscal policy involves government spending and taxation.
ExplanationMonetary actions by central bank vs. government's spending and taxing decisions.
#10
Which of the following is a characteristic of a 'fiat' monetary system?
It derives its value from the government's declaration or decree
ExplanationCurrency value established by government order.
#11
In the context of inflation, what does 'hyperinflation' refer to?
A very high rate of inflation
ExplanationExtreme and rapid increase in prices.
#12
What is the meaning of the term 'liquidity trap' in macroeconomics?
A situation where people hoard money and avoid spending or investing
ExplanationCondition where monetary policy becomes ineffective due to reluctance in spending.
#13
What is the role of the Federal Reserve in the United States monetary system?
To regulate the money supply and interest rates
ExplanationControlling the flow of money and borrowing costs in the US.
#14
What is 'quantitative easing' in monetary policy?
A policy to increase the money supply by purchasing government securities
ExplanationCentral bank's strategy to stimulate the economy by injecting money.
#15
What is the difference between monetary base and money supply?
Monetary base includes only physical currency, while money supply includes physical currency and demand deposits.
ExplanationMonetary base is narrow, money supply broader including bank deposits.
#16
What is the 'liquidity preference theory' proposed by John Maynard Keynes?
A theory suggesting that individuals prefer to hold wealth in the form of money rather than in interest-earning assets.
ExplanationPreference for liquidity over investments for precautionary reasons.