What is one of the most frequently used symbols in the world of sound, microphones, and radio?

A. headphones B. microphone icon C. sine wave*D. arrow E. radio set


C. sine wave*

Communication & Mass Media

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The culture in which children are raised greatly determines how they will be shaped to behave

as men and women. Indicate whether the statement is true or false

Communication & Mass Media

Which type of speech rarely needs visual aids?

A. biology lectures B. culinary classes. C. church sermons D. software demonstrations

Communication & Mass Media

Potemkin's Odessa steps sequence is a powerful recreation of what it's like to be caught in an explosion of random violence. ___

Indicate whether the statement is true or false

Communication & Mass Media

Who coined the term “advertising agency”?

a. Benjamin Franklin b. Albert Lasker c. Benjamin Day d. Volney Palmer

Communication & Mass Media