Marilyn has just entered the room.Anna and Larrita both smile at Marilyn,as evidenced by the corners of their mouth.However,Larrita also makes crinkles or crow's feet in the outside corners of her eyes when she smiles.Which of the following is TRUE?
A) Anna's smile is an authentic smile, while Larrita's smile is a forced smile.
B) Anna's smile is a Duchenne smile, while Larrita's smile is a social smile.
C) Anna's smile is an authentic smile, while Larrita's smile is a social smile.
D) Anna's smile is forced, while Larrita's smile is an authentic smile.

Question

Quizplus · Accepted Answer

A Duchenne smile, which is considered an authentic smile, involves both the mouth and the eyes, including crinkles or crow's feet at the corners of the eyes. Larrita's smile includes these features, indicating it is authentic, while Anna's smile lacks the eye involvement, suggesting it is forced.

Marilyn Has Just Entered the Room