Mystery novels have more elastic demand than textbooks, because mystery novels have close substitutes and are a luxury good, while required textbooks are a necessity with no close substitutes. If the price of mystery novels were to rise, readers could substitute other types of novels. But if the price of required textbooks were to rise, students would have little choice but to pay the higher price. Thus the quantity demanded of required textbooks is less responsive to price than the quantity demanded of mystery novels.
Perfectly inelastic demand, perfectly elastic demand, elastic demand, inelastic demand etc.
The demand is elastic when the price is low. So people will buy more good so that it's demand will become more elastic. Moreover ,the demand is elastic when there are some new inventions.
Demand is unit elastic.
elastic
difference between elastic and inelastic demand
Yes, the demand curve is elastic in this region.
Perfectly elastic demand. Relative elastic demand. Unit elasticity of demand. Relative inelastic demand. Perfectly inelastic demand.
there are five types.1).perfect elastic demand,2)perfect inelastic demand,3).relatively elastic demand,4).relatively inelastic demand4).unity elastic demand
Highly elastic.
A perfectly elastic demand is represented on the traditional supply and demand graph with a straight horizontal line. An elastic demand that is not perfect would be represented as any line with a slope between 0 and -1.
When Demand is perfectly elastic, Marginal Revenue is identical with price.
If ep = dQ/dP.P/Q = infinity, the demand is perfectly elastic.