What two things govern the size of your sample if you want to generalize from the sample to a wider population?

a. size of the population and level of error you are prepared to live with
b. homogeneity of the population and size of the population
c. homogeneity of the population and level of error you are prepared to live with
d. the sampling interval and homogeneity of the population
e. the sampling interval and size of the population


c. homogeneity of the population and level of error you are prepared to live with

Communication & Mass Media

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Psychologist Deborah Tannen indicates that men tend to use language to __________ while women tend to use language to __________.

A. divert attention; gain attention B. assert status; maintain social relationships C. hide problems; establish control D. create harmony; foster dissent

Communication & Mass Media

Some cultures prefer a lot of touch during interactions while others may avoid it in public

Indicate whether the statement is true or false.

Communication & Mass Media

“I want us to talk about our contributions to paying the bills tonight. No phones, no laptops. We’re just going to sit down and talk calmly and directly about the issue,” says Emma. Identify the stage of the explanatory process model in which Emma is operating.

What will be an ideal response?

Communication & Mass Media

However a radio script is structured, it must begin with:

a. An attention-grabbing opening b. A "soft" lead-in c. A female announcer, if possible d. More than one voice

Communication & Mass Media