You should always make sure your audience has an unobstructed view of your presentation

Krippendorff's self-referential imperative for building theory states that:

A) theories should explain why people do what they do. B) individuals should include themselves as a constituent of their own construction. C) individuals should unmask unjust communication practices that create gross imbalances of power. D) theorists should attempt to identify communication patterns common to all people.

A travel agent persuades a couple to take a winter vacation in the Caribbean by

stating, “You’ll come back with a beautiful tan.” The speaker is appealing to ___________needs. a. physical b. love c. safety d. esteem e. self-actualization