During the first session, a client states that she is depressed because of her marriage and has decided to obtain a divorce. The therapist insists on getting the husband's side of the story, and the client reluctantly agrees to bring him to a session. For the next several sessions, the therapist focuses on marital issues, attempting to bring about a reconciliation. This therapist has:
a) Followed a collaborative and integrative approach
b) Applied a psychodynamic therapy model
c) Demonstrated a person-centered approach
d) Exhibited a directive and solution-focused style