If the quantity of grapes demanded increases when the price of grapes falls, economists would describe this as:
A)an increase in demand.
B)an increase in quantity demanded.
C)a change in consumer income.
D)an increase in consumers' taste for grapes.

Question

Quizplus · Accepted Answer

An increase in quantity demanded is a movement along the demand curve, caused by a change in the price of the product. When the price of grapes falls, consumers are willing and able to buy more grapes, which leads to an increase in the quantity demanded of grapes. However, if there was a shift in the entire demand curve, moving it to the right, this would be an increase in demand.

If the Quantity of Grapes Demanded Increases When the Price