Whenever Karen works in a small group, she tries to keep the channels of communication open by reinforcing the efforts of others. Karen is taking on the group building and maintenance role of the _____

Credibility is the audience?s perception of the speaker?s competence, trustworthiness, and

dynamism. Indicate whether the statement is true or false

Communication apprehension is one of the least understood of predispositions for communication behavior

Indicate whether this statement is true or false.