ECONOMICS (CBSE/UGC NET)

Detailed explanation-1: -Overall, price elasticity measures how much the supply or demand of a product changes based on a given change in price. Elastic means the product is considered sensitive to price changes. Inelastic means the product is not sensitive to price movements.

Detailed explanation-2: -Elasticity is an important economic measure, particularly for the sellers of goods or services, because it indicates how much of a good or service buyers consume when the price changes. When a product is elastic, a change in price quickly results in a change in the quantity demanded.

Detailed explanation-3: -When demand is price inelastic, total revenue moves in the direction of a price change. When demand is unit price elastic, total revenue does not change in response to a price change. When demand is price elastic, total revenue moves in the direction of a quantity change.

Detailed explanation-4: -The price elasticity of demand is the percentage change in the quantity demanded of a good or service divided by the percentage change in the price. The price elasticity of supply is the percentage change in quantity supplied divided by the percentage change in price.