In an Oligarchy

In an oligarchy,

A) the state is run by corporate interests and companies instead of individuals.
B) control rests with a small group of popularly elected individuals.
C) control rests with a single individual,such as a dictator.
D) control rests with a small group,such as military officers or a few wealthy families.
E) the state controls all forms of individual's lives,including family relations and the practice of religion.