When Kara listened to the speaker, she thought he spoke way too slowly and said "um" and "ya know" far too many times. Kara is assessing the speaker's __________.

Which of the following can be acquired through interactive media platforms?

a. Music b. Physical goods c. Information d. All of the above

According to Schlesinger et al., which of the following IS NOT a situational variable which can be used to determine which change tactics are appropriate?

A. the amount and type of resistance B. the position of the initiators vis-à-vis the resistors C. the stakes involved D. all are situational variables which can be used to determine which change tactics are appropriate