An Experimenter Conducts a Study in Which Participants Are Randomly

question 22

Multiple Choice

An experimenter conducts a study in which participants are randomly assigned to study in either a quiet condition or a noisy condition before their learning is tested. This research design has

• A) one independent variable and two levels.
• B) one condition and one independent variable.
• C) two conditions and two independent variables.
• D) two independent variables and two levels.

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Definitions:

Promises

Statements or declarations by which a person commits to doing or not doing something in the future.

Procedure

A set of actions or steps taken in order to achieve a particular end, often standardized and systematic.

Minutes

The official written record of the proceedings and decisions made during a meeting.

Apostrophes

Punctuation marks used to indicate possession or the omission of letters, as in contractions.