How is a linear relationship between two variables measured in statistics? Explain. Select all the true statements.   There are several numerical measures of correlation, called correlation coefficients.     The correlation coefficient ranges from −1 to 1. Values closer to 0 show a strong linear relationship.     The correlation coefficient ranges from −1 to 1. Values close to +1 or −1 show a strong linear relationship.

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Q: The correlation coefficient for these data is:

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Q: How is a linear relationship between 2 variables measured in statistics? Explain.

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Q: Find the value of the linear correlation  coefficient r.

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