Unique group characteristics created through communication creates a group __________

According to social exchange theory, which of the following is true?

A. People plunge into relationships without weighing the potential consequences. B. Human relationships are unlike economic relationships. C. People weigh the costs and rewards when deciding whether to initiate a relationship. D. People do not remain in relationships that require sacrifice.

A mode of speaking in which you deliver your

speech from an outline is called ___________ delivery. a) extemporaneous b) manuscript c) impromptu d) memorized