Consider a Regression Analysis,where the Correlation Coefficient Is 0

question 49

Multiple Choice

Consider a regression analysis,where the correlation coefficient is 0.18. Then,the coefficient of determination is ________.

• A)0.36
• B)0.0324
• C)0.424
• D)1.16

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Definitions:

Parameter

A numerical characteristic that describes a statistical population, such as a mean or standard deviation.

Mode

The value that appears most frequently in a data set, representing the highest peak in a distribution.

Hypothesis

A proposed explanation for a phenomenon, set forth as a starting point for further investigation through experimentation or observation.

Central Tendency

A statistical measure that identifies a single value as representative of the middle of a dataset, often the mean, median, or mode.