In a Test of the Effects of Air Pollution, Groups

question 30

Multiple Choice

In a test of the effects of air pollution, groups of students performed a reaction-time task in a polluted or an unpolluted room. To what condition were students in the unpolluted room exposed?

• A) experimental
• B) control
• C) randomly assigned
• D) dependent

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Definitions:

Audience

A group of individuals gathered to watch, listen to, or read a particular event, performance, or piece of content.

Appropriate Tone

The selection of style and language in writing or speech that is suitable for the audience and purpose of the communication.

"You" View

A communication approach focusing on the audience or recipient, emphasizing their interests, needs, or benefits rather than the sender's.

Eligible

Qualified or entitled to be chosen or to participate in something based on certain criteria or conditions.