This media mogul who invented mass broadcasting in the United States was a technologically driven visionary:
a) Guglielmo Marconi; b) Lee DeForest; c) Edwin Armstrong; d) David Sarnoff; e) William Paley
d
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A registered nurse is planning to give an informative presentation on the early symptoms of Alzheimer's disease. Which elements will he rely on the most?
a. evidence and proof b. argument and psychological appeal c. camaraderie and goodwill d. example and illustration
Which of the following describes a mini-mic (lavalier microphone)?
a. designed to attenuate sound from all directions except a narrow angle in front to pickup actors from a distance off camera b. designed to be placed on a flat surface at a distance from the sound source c. designed to gather naturalistic outdoor sounds from a long-distance, such as at a sporting event d. designed to be used under the chin or concealed under clothing for on-camera television
Rapid thought is a factor in why we don't listen better because we can understand speech faster than the other person speaks.
a. true b. false
___________ means communicating information about yourself to another person
Fill in the blank(s) with correct word.