Marisol has a generally positive approach to public speaking and her overall heart rate when speaking in public remains in the average range. What is Marisol's style of communication apprehension?

A speech designed to ______ seeks to change or reinforce listeners' attitudes, beliefs, values, or behavior

a. inform b. persuade c. entertain d. inspire

If you are writing an article on a murder case, which of the following sources do you need the most?

A. one of several detectives who handled the case B. the witness to the murder C. one of the murderer's three brothers D. the head of the law firm that reopened the case