Mathematics
Mathematics, 05.05.2020 06:03, Champion1841

A point is removed, and the line of best fit is recalculated. The new correlation coefficient is 0.98. Does the point appear to have been an outlier? Why? Yes, the point appears to be an outlier because the strength of the line decreased dramatically, meaning it is a better estimation for the data. Yes, the point appears to be an outlier because the strength of the line increased dramatically, meaning it is a better estimation for the data. No, the point does not appear to be an outlier because the strength of the line decreased dramatically, meaning it is not a better estimation for the data. No, the point does not appear to be an outlier because the strength of the line increased dramatically, meaning it is not a better e

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A point is removed, and the line of best fit is recalculated. The new correlation coefficient is 0.9...

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