Ekman and his associates developed a special coding system to analyze and identify each of the nearly __________ muscles of the face, as well as the combinations of muscles associated with various emotions.
A) 70
B) 80
C) 90
D) 100

Question

Quizplus · Accepted Answer

Ekman and his associates developed a coding system called the Facial Action Coding System (FACS) to analyze and identify each of the 80 muscles of the face, as well as the combinations of muscles associated with various emotions.

Ekman and His Associates Developed a Special Coding System to Analyze