The first documented essay on communication was addressed to Kagemni, son of Pharaoh Huni, in approximately what year?

A _ refers to a confidant who deserves access and control regarding private information and the rules for sharing it.

A) stakeholder B) deliberate confidant C) reluctant confidant D) shareholder

Overall, effective presentational skills hinge mostly on which two skills?

A. Manipulation skills and style B. Language style and delivery C. Research and believability D. Humor and knowledge