What diagnosis is most commonly given to patients with a schizophrenic disorder on their first admission to a psychiatric hospital?

Evette believes that she must touch the door knob seven times before she opens the door so that her mother will not become deathly ill. What is her compulsion?

Wong is a 5-year-old boy who lives at home with his mom and dad

He has witnessed several incidents of domestic violence between them and has started hitting other kids at school. Based on the information presented, which theory of learning best accounts for Wong's aggressive behavior? a) observational learning b) insight learning c) Freudian theory d) operant conditioning