What is consumer’s equilbrium? Explain the conditions of consumer’s equilibrium assuming that the consumer consumes only two goods.
OR
Distinguish between an inferior good and a normal good. Explain the effect of change in income on each giving suitable examples.
Consumer’s equiibrium means allocation of income by a consumer on goods and services in a manner that gives him maximum satisfaction.
The two conditions of consumer’s equibrium are :
(i) Ratio of marginal utility to price in case of each good is the same i.e.
MUxPx=MUyPy
(ii) MU of a good decreases as more of it is consumed.