Compared to DSM-II, the later DSMs _____________ the diagnosis of schizophrenia

You are sitting in a class when Mr. Walberger holds up a sheet of blank white paper. We could guess that most people would not respond in any important way to the paper, because the paper is a ______ stimulus

Fill in the blank(s) with the appropriate word(s).

Each day, while Sid is sitting at his desk at work, he continually thinks about germs. Each time this occurs, he washes his hands. Sid probably suffers from _____

A) obsessive-compulsive disorder B) panic disorder C) bipolar disorder D) generalized anxiety disorder