Clients' Perceptions of the Effectiveness of Psychotherapy Are Often Misleading

Clients' perceptions of the effectiveness of psychotherapy are often misleading because clients

A) typically underestimate how much they have improved as a result of therapy.
B) tend to focus on their behavioral changes rather than on changes in their attitudes and emotions.
C) often need to convince themselves that they didn't waste their time on therapy.
D) are often angry about the time-consuming nature of therapy.