In Economics, the mismatch of unlimited wants and needs and limited economic resources is called...
Basic economic problem / scarcity
5
Define Opportunity cost
The loss of potential gain from other alternatives when one alternative is chosen.
15
Name the factors of production
Land, labour, capital and enterprise
10
What does the production possibility curve show?
It shows the maximum output of two types of products that can be made with existing resources and technology.
15
Define market economy
An economy that allocates resources through the decentralized decisions of many firms and households as they interact in markets for goods and services
15
Explain the characteristics of public goods
Goods that are neither excludable nor rival in consumption.
20
Define PED
A measure of how much the quantity demanded of a good responds to a change in the price of that good, computed as the percentage change in quantity demanded div
10
Define market equilibrium
Condition of price stability where the quantity demanded equals the quantity supplied
10
If the supply curve begins at the origin PES=...
1
15
What is a negative externality? Give an example.
A cost that is suffered by a third party as a result of an economic transaction.
25
What does this diagram show? Explain how it operates
max price
20
Explain what can cause a shift like this in a market.
factors that change S
15
Explain what can cause a shift like this in a market.
factors that increase D
15
What is the shaded area? Define
consumer surplus
25
Give the Aggregate Demand formula
C + I + G + X - M
15
Draw an indirect tax diagram and show the effect on consumer surplus