Use the Figure Below to Answer the Following Question(s)

Use the figure below to answer the following question(s) .
Figure 3-3
-In Figure 3-3, if the initial demand for margarine were D₁, the impact of an increase in the price of margarine from $0.35 to $0.40 per pound on consumer purchases would be illustrated as

A) a shift in the demand curve to D₂.
B) a shift in the demand curve to D₃.
C) a movement upward to the left along the original demand curve D₁.
D) none of the above.