In a competitive market, demand for and supply of a good or service determine the equilibrium price.
The law of demand
Markets have two agents: buyers and sellers. Demand represents the buyers in a market. Demand is a description of all quantities of a good or service that a buyer would be willing to purchase at all prices.
According to the law of demand, this relationship...
Key points
Price ceilings prevent a price from rising above a certain level.
When a price ceiling is set below the equilibrium price, quantity demanded will exceed quantity supplied, and excess demand or shortages will result.
Price floors prevent a price from falling below a certain level.
When a price floor is set above the equilibrium price, quantity...
A rotating TV base that suits your TV watching needs! This TV base can rotate and adjust to the amount of people watching it, to make it the best watching experience for everyone. It comes with a...