Use the Following Figure to Answer the Question : Figure

Multiple Choice

Use the following figure to answer the question : Figure 11-5 : shows the demand curve and the marginal revenue curve of a monopolist.On the horizontal axis,OG = GF.
-Refer to Figure 11-5.Between points A and F on the demand curve,the price elasticity of demand:

A) is equal to one.
B) exceeds one.
C) is equal to zero.
D) is less than one.