Your Cousin Has Always Had a Tendency Towards Anxiety

Your cousin has always had a tendency towards anxiety. He's been feeling particularly stressed out in recent months and decides to see a doctor for some advice. After describing his symptoms, the doctor tells your cousin that he may be suffering from an anxiety disorder and would like to refer him to someone with more expertise in that area. If your cousin does indeed get diagnosed with an anxiety disorder, just based on what you know about the relationship between anxiety and other psychological problems, what might you expect?

A) Your cousin is unlikely to also be diagnosed with a form of depression.
B) Your cousin is likely to also be diagnosed with a form of personality disorder.
C) Your cousin is likely to also be diagnosed with a form of depression.
D) Your cousin would be unlikely to be diagnosed with the same disorder if he was retested at least one month later.
E) Your cousin would be likely to also be diagnosed with a dissociative disorder.