Which of the Following Is True with Regard to the Fundamental

Multiple Choice

Which of the following is true with regard to the fundamental characteristics of behavior therapy?

A) Behavior can be characterized as overt actions and internal processes.
B) Behavior is something that can be operationally defined.
C) Behavior is learned, at least for the most part.
D) The behavioral approach is characterized by results and data.
E) All of the above.