Critical thinking means to give negative criticism of what you read

Sophie had been exhibiting delusions and hallucinations for 17 days. Right before the onset of the psychotic symptoms, her father passed away. Currently, her symptoms seem to have disappeared and she has returned to normal functioning. What psychotic disorder is Sophie exhibiting?

A. Brief psychotic disorder B. Delucsional disorder C. Schizoaffective disorder D. Active schizophrenia

The defining feature of Tourette's disorder is:

a) the presence of vocal or motor tics. b) an irresistible urge to steal objects that are not needed. c) an irresistible urge to set fires just for the joy of seeing them burn. d) an unusual lack of interest in relationships with other people.