Integrating visual and auditory imagery in the conclusion of your speech can make your topic more memorable and reinforce your purpose

Which of the following correctly depicts the relationship between group cohesiveness and group productivity?

a. As cohesiveness increases, productivity increases. b. As cohesiveness increases, productivity decreases. c. When a group is too cohesive, productivity can suffer. d. The relationship between productivity and cohesiveness is linear.

FCC Chair ________ called television "a vast wasteland."

Fill in the blank(s) with correct word