Generally speaking, a "good" question will be 30 to 40 words long

Respect for persons is achieved when:

A. participants voluntarily participate in the research project. B. research participants are treated as capable of making decisions for themselves. C. participants agree to participate after being given a description of the project and their involvement. D. researchers take extra steps to protect those participants who are not capable of making their own decisions. E. all of the above.

Which strategy will help ensure that speakers make the most of their rehearsal time?

A. Be very critical of your speech while rehearsing. B. Practice your speech alone. C. Memorize as much of your speech as possible. D. Use good delivery skills while rehearsing.