A shift of the demand curve for thin-crust pizza would not be caused by a change in:
A)buyers' incomes.
B)the price of thin-crust pizza.
C)the price of thick-crust pizza.
D)the popularity of thin-crust pizza.

Question

Quizplus · Accepted Answer

A change in the price of a good causes a movement along the demand curve, not a shift. Buyers' incomes, the price of a substitute (thick-crust pizza), and the popularity of a good can all cause a shift in the demand curve.

A Shift of the Demand Curve for Thin-Crust Pizza Would