What were Lee DeForest's contributions to the development of radio?

What will be an ideal response?


Answers will vary.

Communication & Mass Media

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Sara is preparing an informative speech on the Nebraska History Museum. She wants to find up-to-date

information from people who have specialized knowledge of her topic. What type of information source would be most appropriate for her speech? A) Newspaper articles B) Interviews C) Personal observations D) Magazine articles E) Websites

Communication & Mass Media

MaKesha explains a complex topic to her audience but also uses

humor to enliven her content. What is her purpose? a. To entertain b. To entertain and inform c. To inform d. To persuade and inspire e. To inform and persuade

Communication & Mass Media

4.2.4. Listening is a passive process

a. True b. False

Communication & Mass Media

Cliff is in the process of producing an English target text that refers to an article written in Portuguese (source text). Cliff is engaged in ________.

A. translation B. equivalency C. discourse D. interpretation

Communication & Mass Media