When variables are said to be confounding, this means that they _______.

a. support each other
b. are measuring the same thing
c. so closely associated it is difficult to separate their effects
d. magnify each other’s effects


c. so closely associated it is difficult to separate their effects

Communication & Mass Media

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When your teacher walks into the classroom and says "Good morning!" it is an example of what stage of conversation?

A) opening B) feedforward C) business D) feedback

Communication & Mass Media

All of the following are causes of inaccurate perception except

a. we cling to first impressions. b. we’re influenced by what is most obvious. c. we assume others are similar to us. d. we rate ourselves more negatively than others see us. e. we judge ourselves more charitably than others.

Communication & Mass Media

At the end of her speech, June reminded the audience of the three things that would help them lose weight and feel healthier. What is the purpose of her conclusion?

A. establish rapport with the audience B. build identification with the audience C. summarize the main ideas D. state the purpose

Communication & Mass Media

Sigmund Freud developed the therapeutic technique of ________, which can help you think on your feet.

A. free association B. deep breathing C. reframing D. visualization

Communication & Mass Media