The demand curve for running shoes has shifted to the right.What could have caused it?
A)a fall in the price of running shoes
B)an increase in the price of running shoes
C)an increase in the supply of running shoes
D)an increased enthusiasm among the population for running as exercise

Question

Quizplus · Accepted Answer

An increased enthusiasm among the population for running as exercise would lead to an increase in demand for running shoes, causing the demand curve to shift to the right. Option A, a fall in the price of running shoes, would lead to an increase in the quantity demanded but not necessarily to a shift in the demand curve. Option B, an increase in the price of running shoes, would lead to a decrease in the quantity demanded and a leftward shift of the demand curve. Option C, an increase in the supply of running shoes, would not necessarily affect the demand curve itself but could lead to a decrease in price and an increase in quantity demanded along the demand curve.

The Demand Curve for Running Shoes Has Shifted to the Right.What