Planning a successful social media campaign involves all of the following except:

Before using humor in a speech, it is a good idea to inform audience that you will make a joke

A. True B. False

In a department meeting, Youssef shares some research on new software he thinks the company should purchase. Clarissa agrees with Youssef, and goes on to share her experience with the software and offer more insight into why the software would be the best option. In this scenario, Clarissa's behavior best exemplifies a(n) __________.

A. encourager B. recognition seeker C. evaluator-critic D. elaborator