Which of the Following Statements Is True Concerning the Various

Which of the following statements is true concerning the various modes of psychotherapy used for treating bulimia?

A) In the long-term, CBT is the most effective treatment modality with the lowest rate of relapse
B) Interpersonal and supportive-expressive therapy are not as effective as CBT in the short-term, but are more effective in the long-term because they get to the root of the client's problems
C) Cognitive therapy has the lowest relapse rate because it teaches the client to challenge beliefs about food
D) CBT, behaviour therapy, cognitive therapy, interpersonal therapy, and supportive expressive therapy all appear to be equally effective for treating bulimia in the long-term