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5 Cards in this Set
- Front
- Back
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A correlation |
Is a relationship between two variables |
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The data can be represented by the ordered pair (x,y), where X is the blank (or blank) variable any y is the blank (or blank) variable |
Independent or explanatory variable, and the dependent or response variable |
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Correlation coefficient |
Is a measure of the strength and the direction of a linear relationship between two variables. The symbol R represents the sample correlation coefficient |
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Population correlation coefficient |
Is represented by P |
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A blank, also called a blank, is the line for which the sum of the squares of the residuals is a minimum |
A regression line, also called the line of best fit |
