If the Residual Sum of Squares (SSR) in a Regression

question 12

Multiple Choice

If the residual sum of squares (SSR) in a regression analysis is 66 and the total sum of squares (SST) is equal to 90, what is the value of the coefficient of determination?

• A)0.73
• B)0.55
• C)0.27
• D)1.2

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Definitions:

One-Dimensional

Lacking depth or complexity; containing only one aspect or dimension.

Affective

Relating to moods, feelings, and attitudes; the emotional aspect of consciousness as opposed to cognitive or behavioral aspects.

Instrumental

Serving as a means or tool to achieve a desired goal or end.

Shared Language

A common mode of communication or terminology understood by a particular group or community.