Which of the following applies to the mental attitudes of extraversion and introversion?

A) The non-dominant attitude becomes part of the personal unconscious.
B) One attitude becomes dominant.
C) The dominant attitude directs the person's consciousness and behavior.
D) All of the answers

Extraversion and introversion describe how individuals orient their energy either outwardly towards external activities and social interaction (extraversion) or inwardly towards thoughts and reflections (introversion). Over time, one of these attitudes becomes dominant in shaping a person's consciousness and behavior, while the non-dominant attitude is not as consciously expressed and can become part of the personal unconscious. This means all the provided options accurately apply to the concepts of extraversion and introversion.