A change in quantity demanded of CDs can be caused by to:
A) a shift in the demand curve for CDs.
B) a change in an income variable in the CD demand function.
C) a change in the price of a related good.
D) a change in consumer tastes.
E) a change in a good's own price.

Question

Quizplus · Accepted Answer

A change in quantity demanded is a movement along the demand curve due to a change in the price of the good itself. The other choices would cause a shift in the demand curve, resulting in a change in both price and quantity demanded.

A Change in Quantity Demanded of CDs Can Be Caused