What is a short informative presentation shared in an organizational setting?

A speaker who gathers information about the listeners, analyzes this information, and adapts his or her speech to them is demonstrating the idea of a(n)

a. hard-working speaker. b. audience-centered speaker. c. over-zealous speaker. d. goal-centered speaker.

On his way to class, Isaac overheard his professor in the hallway discussing those "radical Bible thumpers" with a fellow professor. Isaac felt a personal sting and just couldn't get the sound of that phrase out of his mind

Later, while in the professor's class, he found that he was taking poor notes and really didn't understand the lecture for that day. Which of the following best describes the cause of Isaac's failure to listen in class? a. Self-focus b. Emotional noise c. Information overload d. Environmental noise