If the Coefficient of Correlation Is 0

question 139

Short Answer

If the coefficient of correlation is 0.80, the percentage of the variation in y that is explained by the variation in x is: $\begin{array}{|l|l|}\hline\text { A. } & 80 \% \\\hline \text { B. } & 0.64 \% \\\hline \text { C. } & -80 \% \\\hline \text { D. } & 64 \% \\\hline\end{array}$

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Definitions:

Trivialize

To make something seem less important or serious than it actually is.

Neutral Statement

A statement that is unbiased, not favoring any side or opinion.

Common Ground

Shared interests, beliefs, or understanding among individuals or groups that can serve as a basis for communication.

Obscuring

The act of making something unclear or difficult to understand, often by covering it up or disguising the true nature of the information.