What are the five functions of an introduction?

If you have no opinion on the civil war in Sri Lanka, it may be due

to the ______________ function of mass media. A. diffusion B. propaganda C. distortion D gatekeeping E. diversion

Carlos is planning for an upcoming meeting he will lead at work. To make sure that the purpose of the meeting is fulfilled, he writes the following list down on a piece of paper: "Call the meeting to order, introduce the new marketing manager, allow the marketing manager to say a few words, pass around and explain handout with new marketing procedure, answer questions, close meeting." This list is an example of a(n)

A. agenda. B. announcement. C. rich channel. D. communication channel.