Introduction to Psychology 10th Edition by Rod Plotnik,Haig Kouyoumdjian

Exercise 29

A serious mental disturbance that lasts for at least six months and that includes at least two of the following persistent symptoms-delusions, hallucinations, disorganized speech, grossly disorganized behavior, and decreased emotional expression-is called (a) _____. There are subcategories of this disorder: the one characterized by auditory hallucinations or delusions, such as thoughts of being persecuted by others or thoughts of grandeur, is called (b) _____ schizophrenia.