In Exhibit 9­18, How Does Market Segment a Differ from Market

In Exhibit 9­18, how does market segment A differ from market segment B?

A) demand is relatively more elastic in segment A than in segment B
B) demand is relatively more income elastic in segment A than in segment B
C) demand is relatively more income elastic in segment B than in segment A
D) there are more consumers in segment A than in segment B
E) demand is relatively more inelastic in segment A than in segment B