Which types of organizations insist on following hierarchical structures for communications, thereby increasing the time it takes for information to flow through the organization?

News media are called the third branch of government

Indicate whether this statement is true or false.

The difference between a mediocre speech and a good speech is found

A) in the speaker's ability to monitor nonverbal behaviors. B) only in the quantity of a speaker's supporting materials. C) in the speaker's ability to eliminate speech anxiety. D) only in the quality of a speaker's supporting materials. E) in the speaker's ability to use supporting materials correctly.