INFJs tend to see helping others as their purpose in life, but while people with this personality type can be found engaging rescue efforts and doing charity work, their real passion is to get to the heart of the issue so that people need not be rescued at all.
Cross elasticity of demand Cross elasticity of demand (XED) is the responsiveness of demand for one product to a change in the price of another product. Many products are related, and XED indicates just how they are related.
price elasticity of demand rate. (Noun) Economics: a tool which shows the percentage change in demand due to a percentage change in price. if the value is less than 1, it is said to be inelastic. if the value is higher than 1, it is said to be elastic. Link to this page: