Question 1
To reduce the diagnostic difficulties caused by variability in approaches to psychological disorders, the DSM-IV-TR emphasizes the
◦ treatment strategies that professionals should employ.
◦ description of symptoms and courses of disorders.
◦ etiological theories of various disorders.
◦ ten most common psychological disorders.
Question 2
Two girls are monozygotic twins and two boys are dizygotic twins. If one girl and one boy are afflicted by a mood disorder, you can expect that, of the remaining twins,
◦ there is a better chance that the other boy will have a mood disorder.
◦ there is a better chance that the other girl will have a mood disorder.
◦ there is an equal chance that the other boy and girl will have mood disorders.
◦ neither the other boy nor the other girl is likely to have a mood disorder.