If you use your optimum pitch, your voice won't tire as easily

Luann believes that people should tell it like it is when communicating with others because being up-front saves time and energy in the long run. Luann's guiding principle in verbal communication is __________

a) directness b) face-saving c) peaceful relations d) indirectness

The Pentagon’s policy of keeping media isolated from U.S. military activities in wartime continued through the Iraq war

a. True b. False