C. Just had this question myself
CENTCOM is trying to figure out what happened to the 507th
Answer:
Compulsory: Required of all people in a particular group
Eclectic: Describes something that uses information from a variety of sources
Rote: Method of learning by repeating something over and over again
Propaganda is information that is biased or misleading and is used to promote a political cause or point of view.
Hope this helps you.