When Determining the Emphasis of a Therapeutic Approach, Which of the Following

When determining the emphasis of a therapeutic approach, which of the following is true?

A) Evocative approaches are more process oriented and view the person as the expert on his or her own life.
B) Directive approaches put the client totally in charge and emphasize such things as catharsis and support.
C) Insight-oriented approaches are necessary because insight is essential for change to occur.
D) Once you know the diagnosis, the correct treatment can be determined with certainty regardless of individual variables of the client