What are the five concepts that guide the world's media systems? What are the characteristics of each concept? For each concept, provide at least one example of a country whose media system operates according to that concept.

All of the following statements are true about hidden agendas EXCEPT

a) hidden agendas exist in most groups. b) hidden agendas occur when there is poor group leadership. c) hidden agendas disrupt the flow of communication. d) hidden agendas should be discussed and dealt with by the group. e) hidden agendas can inhibit group development.

An audience member with a slight forward lean usually indicates which of the following?

A) He is interested and paying attention B) He is falling asleep C) He is trying to see your visual aids more clearly D) He is having a hard time hearing you