In Response to Your Request to Borrow a Sweater,your Roommate

In response to your request to borrow a sweater,your roommate says "yes," but frowns while speaking.Your conclusion that your roommate is not happy about lending you the sweater is based on which quality of nonverbal communication?

A) Nonverbal communication is the primary way we communicate feelings and attitudes.
B) Nonverbal cues accent and complement emotional messages.
C) Nonverbal messages are usually more believable than verbal messages.
D) Nonverbal cues repeat and regulate verbal messages.