Which One of the Following Provides the Best Description of Normalization

Which one of the following provides the best description of normalization?

A) the theory that disabilities are a matter of social perceptions and values
B) the belief that people with disabilities should have experiences as similar as possible to those of people without disabilities
C) the principle that schools should educate all students in the regular classroom,regardless of the nature of their disabilities
D) the philosophy that students with disabilities should be educated in the environment that will allow them to achieve their maximum potential as adults