Which of the Following Statements Most Accurately Characterizes the Perception

Which of the following statements most accurately characterizes the perception of criminal dissident political violence?

A) There is a long history of designing policies to combat criminal dissident political violence.
B) Analysts have historically studied and evaluated the characteristics of criminal dissident political violence.
C) The designation of criminal dissident political violence as a distinct variety of terrorism is a controversial proposition.
D) Both "there is a long history of designing policies to combat criminal dissident political violence" and "analysts have historically studied and evaluated the characteristics of criminal dissident political violence."