问题：
[单选题]The following passage is organized ___________. Sociology includes three major theoretical perspectives: the functionalist perspective, the conflict perspective, and the symbolic interactionist perspective (sometimes called the interactionist perspective, or simply the micro view). Each perspective offers a variety of explanations about the social world and human behavior.
Ain chronological sequence
Bthrough comparison and contrast
Cthrough division and classification
Dthrough deduction
