Use the Figure Below to Answer the Following Questions

Multiple Choice

Use the figure below to answer the following questions.
Figure 3.2.2
-Which one of the following would result in the demand curve shifting from D₁ to D₂ in Figure 3.2.2?

A) an increase in the supply of pizza
B) a rise in the price of pizza
C) a rise in the price of spaghetti, a substitute for pizza
D) a fall in the price of pizza
E) a rise in the price of Coke, a complement of pizza