define elasticity of demand?
Answers
Answer:
Price elasticity of demand (or elasticity), is the degree to which the effective desire for something changes as its price changes. In general, people desire things less as those things become more expensive. However, for some products, the customer's desire could drop sharply even with a little price increase, and for other products, it could stay almost the same even with a big price increase. Economists use the term elasticity to denote this sensitivity to price increases. More precisely, price elasticity gives the percentage change in quantity demanded when there is a one percent increase in price, holding everything else constant.
Elasticity of Demand:-
Price elasticity of demand is a measure of the responsiveness of consumers to a change in a product's cost. ... So, if the price elasticity of demand is being measured, the formula would be the percentage of change in the quantity in demand divided by the percentage change in price.