Most speeches of demonstration follow a topical or causal pattern of organization

Nonproductive listening habits are rigid and unchangeable

Indicate whether the statement is true or false.

If you perceive that you must use a potentially harmful aid in your speech and you explicitly warn your audience at the start of your speech, and again before you introduce it, you are following what guideline for presentation aids?

A. Practice with your presentation aids. B. Be ethical. C. Remember your goal. D. Have a backup plan.