Media multiplexity and social information processing (SIP) agree that people can and do maintain close ties online.

MP3 players have contributed to an increased radio audience

Indicate whether this statement is true or false.

Tori texted B. J. over an hour ago to ask where he wanted to meet for their usual dinner date. She hasn't received a call or text back and is starting to fume. To what nonverbal cue is Tori responding?

a. vocalics b. proxemics c. kinesics d. chronemics