Sponsor Area

Theory Of Consumer Behaviour

Question
CBSEENEC12011953

Explain price elasticity of demand. 

Solution
Price elasticity of demand (eD) is a measure of the degree of responsiveness of quantity demanded of a good to change in its price, eD is measured by the formula :
eD space equals space fraction numerator % space change space in space quantity space demanded over denominator % space change space in space price end fraction or space eD equals fraction numerator increment straight q over denominator increment straight p end fraction cross times straight p over straight q