Multiple channels should be used when delivering a speech because they reinforce ideas

In 2009 the FTC updated its Guides Concerning the Use of Endorsements, and the Guides now cover

a. college lectures. b. political speeches. c. newspaper editorials. d. blogging.

In what stage of quasi-courtship behavior are we engaged when we move closer to someone, adopt an open body posture, and make eye contact?

A. courtship readiness B. preening C. positional cues D. appeals to invitation