Max Is a Psychotherapist Who Has Been Asked to Comment

Max is a psychotherapist who has been asked to comment on which form of psychotherapy is the most effective. He responds by alluding to the Dodo bird hypothesis. What does this tell you about his opinion on the different forms of psychotherapy?

A) He thinks psychoanalysis is most effective.
B) He thinks that biological therapies are more effective than other types of therapy.
C) He is a proponent of cognitive therapies.
D) He thinks all therapies have merit.