coefficient correlation

Which Of The Following Coefficients Of Correlation Indicates The Weakest Relationship?

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Which Of The Following Coefficients Of Correlation Indicates The Weakest Relationship? The weakest linear relationship is indicated by a correlation coefficient equal to 0. A positive correlation means that if one variable gets bigger, the other variable tends to get bigger. A negative correlation means that if one variable gets bigger, the other variable tends

How Do You Find Sy In Statistics?

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How Do You Find Sy In Statistics? Divide sum(y)^2 by 8 (the total number of data pairs in our sample data) and subtract that answer from sum(y^2). You will get an answer of 0.5124, which we refer to as Sy. Is Sy standard deviation? That is, the standard deviation of the values around the regression