Statistical Analysis

It assumes there is a change or difference between two groups.

It assumes there is no change, difference, or relationship between two variables. (correct)

It assumes there is no change or difference between two groups.

It assumes there is a change, difference, or relationship between two variables.

To come to conclusions based on data.

To understand the larger population from which a sample is taken. (correct)

To make predictions based on data.

To summarize the characteristics of a data set.

Only the clients and/or research participants.

Only the practitioner psychologists and researchers.

Only the educational/research institutions and other employers of psychologists.

All of the above. (correct)

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<p>There is a change, difference, or relationship.</p> Signup and view all the answers