A good that a consumer always buys more of when income increases is:
A) a complement.
B) a substitute.
C) an inferior good.
D) a normal good.

Question

Quizplus · Accepted Answer

A normal good is one where demand increases as the consumer's income increases. This is in contrast to an inferior good, where demand decreases as income increases. Complements and substitutes are related to how goods interact with each other rather than how their demand changes with income.

A Good That a Consumer Always Buys More of When