Answer to Question 1
- schizophrenia is divided into paranoid, disorganized, catatonic, undifferentiated, and residual subtypes
- schizophreniform disorder is similar to schizophrenia but lasts 1 - 6 months and may not involve serious impairment in daily functioning
- delusional disorder involves non-bizarre delusions and no symptoms of schizophrenia
- brief psychotic disorder involves features of schizophrenia that last one day to one month and can be triggered by a traumatic event
Answer to Question 2
c