Question

difference between change in demand and change in quantity demand​

Answer 1

Answer:

change in demand means that the entire demand curve shifts either left or right. A change in quantity demanded refers to a movement along the demand curve, which is caused only by a chance in price. ... In this case, the demand curve doesn't move; rather, we move along the existing demand curve.

Answer 2

Answer:

A change in demand means that the entire demand curve shifts either left or right.

A change in quantity demanded curve which is caused only by chance in price.