Principle of Microeconomics

CH. 4-9 Micro 1st exam

27 cards   |   Total Attempts: 182
  

Cards In This Set

Front Back
Market
A group of buyers and sellers of a particular good or service
Competitive market
A market in which there are many buyers and many sellers so that each has a negligible impact on the market price
Quantity Demanded
The amount of a good that buyers are willing and able to purchase.
Law of Demand
THe claim that, other things equal, the quantity demanded of a good falls when the price of the good rises.
Demand Schedule
A table that shows the relationship between the price of a good and the quantity demanded
Demand Curve
A graph of the relationship between the price of a good and the quantity demanded.
Normal Good
 a good for which, other things equal, an increase in income leads to an increase in demand.
Inferior Good.
A good for which, other things equal an increase in income leads to a decrease in demand.
Substituttes
Two goods for which an increase in the price of one leads to an increase in the demand for the others.
Compleements
Two goods for which an increase in the price of one leads ro a decrease in the dmand for other.
Quantity supplied
THe amount of a good that sellers are willing and able to sell.
Law of supply
The claim that other things equal the quantity supplied of a good rises when the price of the good rises.
Supply curve
A graph of the relationshipss between the price of a good and the quantity supplied.
Equilibrium
A situation in which the market price has reached the level at which quantity supplied equals quantity demanded.
Equilibrium price
THe price that balances quantity supplied and quantity demanded.