Identify Which of the Following Is Not a Characteristic of the Pluralist

Identify which of the following is not a characteristic of the pluralist models.

A) The group exercising power will vary with the specific issue at hand.
B) The group seeking to promote its self-interest on these particular issues seeks out the masses as allies.
C) Although the upper classes dominate interest groups, they are not a unified interest group themselves.
D) Interest groups are representative of all classes of people and are made up of representatives from all classes.