Exhibit 4-8 Demand and Supply Curves in Exhibit 4-8

Exhibit 4-8 Demand and supply curves In Exhibit 4-8, a movement from A to D is best described as a(n) :

A) increase in the quantity demanded and an increase in supply.
B) increase in supply and demand.
C) increase in both the quantity demanded and supplied.
D) increase in the quantity supplied and in the demand.
E) decrease in the quantity demanded and a decrease in supply.