If a speech to inform leaves the audience confused largely due to the effect of poor organization and imprecise language, the speaker likely devoted too little attention to the feature of

Preet and her friends go shopping together for clothing to wear to a graduation party. They all choose similar styles and colors, so their choices may reflect their needs for

a. autonomy. b. predictability. c. connection. d. closedness. e. novelty.

What is the maximum number of items you should include in a list being used as a visual aid?

a. 7 b. 4 c. 6 d. 5