The Spouse of a Patient Diagnosed with Schizophrenia Asks a Nurse,"How

The spouse of a patient diagnosed with schizophrenia asks a nurse,"How will I know if my spouse becomes psychotic?" The nurse replies:

A) "His behavior will become very unpredictable."
B) "Speech becomes very disorganized and inappropriate."
C) "Social skills are greatly impaired resulting in the tendency to isolate."
D) "He will demonstrate thinking and behaviors that are based in reality."