What is the main cause of a change in quantity demanded?
A. Substitution
B. Changes in revenue
C. Change in price
D. The income effect

Respuesta :

Answer:

C

Explanation:

change in price is the reason for change in quantity demand

Answer:

C

People tend to buy more of a certain good if the price is lower, and they tend to buy less of a certain good if the price if lower. Because of this, a change in price changes the quantity demanded.