The intended receivers of a promotional message are commonly known as the outlet

Which of the following is a major cause for lowering the trade barriers of markets and production?

What will be an ideal response?

An effective introduction to a presentation will

A) introduce the importance of visuals. B) establish your credibility. C) prepare the audience for the tasks they will be assigned after the presentations. D) incorporate liberal use of transitions. E) put the audience in the appropriate emotional state.