If you were citing sources to a group of travel enthusiasts, which would be the most relevant source to cite to improve your credibility?

One of the most frequently asked questions in public speaking

classes is a. "How should I organize my speech?" b. "What is audience analysis?" c. "What should I talk about?" d. "How should I deliver the presentation?" e. "What grade did I get?"

Picking up sound waves is the stage of listening that most people refer to as what?

a. hearing b. perceiving c. understanding d. evaluating