FIGURE 4-2 -Refer to Figure 4-2.In Diagram 1,the Elasticity of Demand Over

Multiple Choice

FIGURE 4-2
-Refer to Figure 4-2.In diagram 1,the elasticity of demand over the price range $12 to $14 is

A) 0.
B) less than 1.
C) 1.
D) greater than 1.
E) infinity.