Define supply and demand in economics.

Economics Supply And Demand Questions



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Define supply and demand in economics.

Supply and demand are fundamental concepts in economics that describe the relationship between the quantity of a good or service that producers are willing to provide and the quantity that consumers are willing to purchase at a given price.

Supply refers to the quantity of a good or service that producers are willing and able to offer for sale at various prices during a specific period. It is influenced by factors such as production costs, technology, and the number of producers in the market. The law of supply states that as the price of a good or service increases, the quantity supplied also increases, ceteris paribus (all other factors remaining constant).

Demand, on the other hand, refers to the quantity of a good or service that consumers are willing and able to purchase at various prices during a specific period. It is influenced by factors such as consumer preferences, income levels, and the price of related goods. The law of demand states that as the price of a good or service increases, the quantity demanded decreases, ceteris paribus.

The interaction between supply and demand determines the equilibrium price and quantity in a market. When the quantity demanded equals the quantity supplied at a particular price, the market is said to be in equilibrium. Changes in supply or demand can lead to shifts in the equilibrium, resulting in changes in price and quantity.