It is best to use a webinar to conduct:

What element is essential to the effectiveness of both roasts and after-dinner speeches?

A) the effective use of humor B) the speaker's balance of forensic and epideictic speaking C) the brevity of the speech D) the focus on deliberative goals E) the speaker's delivery

All of the following communication behaviors are discussed in Cheris Kramarae's Muted Group Theory EXCEPT

a) power imbalances affect the quantity and quality of group participation by women as well as the poor and other minorities. b) the English language is manmade. c) women should avoid challenging men in positions of power. d) women should become more politically active. e) male dominance limits freedom of expression by women, the poor, and other minorities.