Use the Figure Below to Answer the Following Questions

Use the figure below to answer the following questions.
Figure 3.2.2
-Refer to Figure 3.2.2.If consumers' income increases,

A) the demand curve for pizzas shifts from D₁ to D₂ if a pizza is a normal good.
B) a movement from point A to point B on D₁ occurs.
C) the quantity of pizzas demanded increases.
D) the quantity of pizzas supplied decreases.
E) the supply of pizzas increases.