Christine is a therapist who takes as her starting point concerning depression that a person's emotional reactions are determined in part by what he or she thinks. Based on this, Christine is most likely to use ___________ therapy to treat her clients.

A) humanistic
B) neo-psychoanalytic
C) Freudian
D) cognitive-behavioural
E) interpersonal

This question is asking for the type of therapy that Christine is likely to use based on her starting point concerning depression. Since Christine believes that a person's emotional reactions are determined in part by what he or she thinks, she is likely to use cognitive-behavioural therapy (CBT) to treat her clients. CBT is an evidence-based therapy that focuses on changing negative thought patterns and behaviours that contribute to depression. CBT helps clients to identify and challenge negative automatic thoughts, develop more realistic and positive thinking patterns, and engage in more adaptive behaviours.