Individualized ways of understanding the world and its contents are known as ______.

A speaker can enhance perceptions of his or her competence by

A) demonstrating involvement. B) using at least one visual aid per main point. C) using other people's ideas and language. D) using a lot of humor. E) citing irrelevant research.

Sam's informative speech about the dangers associated with smoking included a story about the

illness his father suffered because of his addiction to tobacco. This is an example of what? A) description B) demonstration C) de?nition D) narration