Alaina is going to give a presentation on the proper procedure for applying a tourniquet to someone who has been injured, and audience members will apply a tourniquet briefly to the person sitting next to them. This is what type of presentation?

Quintilian's ideal orator was ______

A) one who could rouse emotions to a feverish pitch B) one who could outwit an opponent C) an effective platform speaker D) a lover of wisdom and truth

You're planning a teleconference for several people. It's important to con¬sider:

A. The expense of setting up the teleconference B. How comfortable and competent participants are with the electronic medium C. The amount of direct interaction and nonverbal communication required for the task D. All of the above E. None of the above