Question

Pizza is a normal good if the demand:__________

a. for pizza rises when income rises.
b. for pizza rises when the price of pizza falls.
c. curve for pizza slopes upward.
d. curve for pizza shifts to the right when the price of burritos rises, assuming pizza and burritos are substitutes.

Answer 1

a. for pizza rises when income rises.

Step-by-step explanation:

A normal good is a good that people purchase more when their income increases and that have a lower demand when their income decreases, for example, clothing. According to this, the answer is that Pizza is a normal good if the demand for pizza rises when income rises.

The other options are not right because a normal good is determined by the way in which the demand of a product behaves when the income increases or decreases.