One reason that public speakers appeal to emotions is to gain audience attention and motivate listening

?Do you know how many books I read last week? Five!? Shawna said, holding up five fingers

This is example of which of the functions of nonverbal communication? A) to substitute B) to complement C) to regulate D) to repeat

Informative talks of all kinds have a common goal of conveying understanding and knowledge

Indicate whether the statement is true or false