Topic analysis uses a system of questions similar to that used by news writers

An effective purpose statement for a presentation has the following characteristics:

a. interesting, narrow, and credible. b. specific, achievable, and relevant. c. purposeful, content-based, and organized. d. informative, persuasive, and inspirational. e. broad, informative, and relevant.

Words such as “finally” and phrases such as “for my last point,” and “in conclusion” are all examples of

A) verbal signals indicating the end of your speech. B) nonverbal signals indicating the end of your speech. C) ways a speaker can lengthen their speech to fit a time limit. D) speech-enhancing phrases.