The conclusion should normally make up about 25 percent of a speech.

All of the following research types are conducted in public relations except:

a) Applied research b) Basic research c) Introspective research d) Cultivation research

When access to private information is closed, boundaries are said to be ________. When access is open, people have ________ in place.

A. limited boundaries; expansive boundaries B. thin boundaries; thick boundaries C. thick boundaries; thin boundaries D. expansive boundaries; limited boundaries