Table 5-1 -Refer to Table 5-1. Suppose That D1 and S1 Are

Table 5-1
-Refer to Table 5-1. Suppose that D1 and S1 are the prevailing demand and supply curves for a product. If the demand schedule changes from D1 to D2, then:

A) equilibrium price decreases from $6 to $4.
B) equilibrium quantity decreases from 15 to 13.
C) equilibrium quantity increases from 13 to 18.
D) equilibrium price increases from $6 to $8