I'm really bored rnand kinda frustrated

Which function of nonverbal communication is at work? trey was planning a surprise party for lynn, but when she asked him why they couldn't go out on friday, trey shifted his eyes, coughed, and stuttered when he said he already had plans. what did trey's nonverbal communication do for lynn? clarify the relationship regulate the interaction increase persuasive power reveal discrepancies manage impressions

Sigmund freud had much to do with the belief that

The cash value of a work indicates the influence of art critics. the popular acceptance of the work. what a buyer will pay at a given time. the artistic value of a work