According to the authors, group and team are different words for the same thing

An experienced public speaker is called a

A) performer. B) sophist. C) elocutionist. D) rhetor.

Of the following, which is an advantage of survey research?

a) A large amount of data can be collected with relative ease from a variety of people. b) Researchers don't have to hire interviewers c) Cause-and-effect can be established d) Any type of respondent can be interviewed