Pleasantness-unpleasantness,attention-rejection,and activation (arousal)are the three basic dimensions of
A) body posture.
B) voice inflection.
C) facial expressions.
D) gestures.

Question

Quizplus · Accepted Answer

Pleasantness-unpleasantness, attention-rejection, and activation (arousal) are the basic dimensions of facial expressions according to research in emotion psychology. Body posture, voice inflection, and gestures are also important channels for communicating emotions, but they do not capture all three dimensions.

Pleasantness-Unpleasantness,attention-Rejection,and Activation (Arousal)are the Three Basic Dimensions of