#1
Which of the following is NOT an economic resource?
Money
ExplanationMoney is a medium of exchange, not a resource like land, labor, or capital.
#2
What does the term 'opportunity cost' refer to in economics?
The value of the next best alternative forgone
ExplanationOpportunity cost is the cost of choosing one option over the next best alternative.
#3
In the production possibility curve, what does a point inside the curve represent?
Underutilization of resources
ExplanationA point inside the curve indicates that resources are not being used efficiently.
#4
Which of the following is NOT a determinant of resource allocation?
Barter system
ExplanationThe barter system is a method of exchange, not a determinant of resource allocation.
#5
What is the role of interest rates in resource allocation?
To influence the cost of borrowing and saving
ExplanationInterest rates affect the cost of borrowing, which impacts resource allocation decisions.
#6
What is the 'invisible hand' concept in economics associated with?
Adam Smith
ExplanationThe invisible hand is a metaphor for self-regulating behavior in markets, coined by Adam Smith.
#7
What is the primary function of a price mechanism in a market economy?
To allocate resources efficiently
ExplanationPrices adjust based on supply and demand, efficiently allocating resources.
#8
What does the term 'elasticity of demand' measure?
The responsiveness of quantity demanded to a change in price
ExplanationElasticity of demand measures how sensitive demand is to changes in price.
#9
Which of the following is a characteristic of a perfectly competitive market?
Ease of entry and exit
ExplanationPerfectly competitive markets allow easy entry and exit for firms.
#10
What is the formula for calculating GDP?
GDP = C + I + G + (X - M)
ExplanationGDP is the sum of consumption, investment, government spending, and net exports.
#11
Which of the following is NOT a characteristic of a market economy?
Central planning
ExplanationMarket economies rely on decentralized decision-making, not central planning.
#12
What is the Tragedy of the Commons?
A situation where individuals exploit shared resources to the point of depletion
ExplanationThe tragedy of the commons occurs when individuals overuse or deplete shared resources due to lack of property rights.
#13
What is the 'Laffer Curve' used to illustrate?
The relationship between tax rates and government revenue
ExplanationThe Laffer Curve shows the theoretical relationship between tax rates and tax revenue.