when price changes it is called inelastic demand and when quantity of demand change that is called elastic of demand.
Perfectly elastic demand. Relative elastic demand. Unit elasticity of demand. Relative inelastic demand. Perfectly inelastic demand.
it is perfectly inelastic
price elasticity of food would be inelastic, as there are no substitutes and food is a necessity.
marginal revenue is negative where demand is inelastic
If the elasticity is greater than 1, demand is considered elastic, meaning that consumers are highly responsive to price changes. Conversely, if the elasticity equals 0, demand is perfectly inelastic, indicating that quantity demanded does not change regardless of price fluctuations. In this case, consumers will purchase the same amount no matter the price.
Demand is unit elastic.
Perfectly elastic demand. Relative elastic demand. Unit elasticity of demand. Relative inelastic demand. Perfectly inelastic demand.
it is perfectly inelastic
price elasticity of food would be inelastic, as there are no substitutes and food is a necessity.
there are five types.1).perfect elastic demand,2)perfect inelastic demand,3).relatively elastic demand,4).relatively inelastic demand4).unity elastic demand
marginal revenue is negative where demand is inelastic
If the elasticity is greater than 1, demand is considered elastic, meaning that consumers are highly responsive to price changes. Conversely, if the elasticity equals 0, demand is perfectly inelastic, indicating that quantity demanded does not change regardless of price fluctuations. In this case, consumers will purchase the same amount no matter the price.
Price elasticity of demand is used to determine how changes in price will effect total revenue. If demand is elastic(>1) a change in price will result in the opposite change in total revenue.(+P=-TR) When demand is unit elastic(=1) a change in price wont change total revenue. If demand is inelastic a change in price will result in a change in total revenue in the same direction.(+P=+TR)
I assume that when you say "elasticity," you mean "price elasticity of demand."Raise price a little. If total revenue goes up, you're in the INELASTIC region (where absolute value of elasticity is greater than 1). If it goes down, you're in the ELASTIC region.
if a price cut decreases total revenue, demand is elastic. if a price cut decreases total revenue, demand is inelastic. if a price cut leaves total revenue unchanged, demand is unit elastic.
A)
Perfectly inelastic demand, perfectly elastic demand, elastic demand, inelastic demand etc.