This is a visual representation of a sound file:

A. iPhone B. pictogram C. mp3 D. wav E. waveform


E. waveform

Communication & Mass Media

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How did women influence the development of the telephone?

a. They turned it into an instrument of social interaction. b. They emphasized its use for business and commercial purposes. c. They demanded the expansion of multi-party lines. d. They invented the rotary dial.

Communication & Mass Media

Define and explain the principle of minimal justification, and provide an example of how it could work to persuade someone to do something (other than the examples provided in the text).

What will be an ideal response?

Communication & Mass Media

In reality, a college or university has little in common with the American Red Cross

Indicate whether this statement is true or false.

Communication & Mass Media

Rachel is surprised when her friend Sarah consistently interrupts her while she is speaking. Rachel believes her friend should not continually disrupt her. Rachel's perception of her friend's behavior is based on a __________

a. regulative rule b. constitutive rule c. stereotype d. personal construct e. hypothetical thought

Communication & Mass Media