Question: Here is a bivariate data set. x y 15.3 64.7 28.7 -31.5 18.9 143.6 51.5 79.6 57.9 -50.6 36.2 81.3 64.1 -156.6 Click to Copy-and-Paste

Here is a bivariate data set.

x y
15.3 64.7
28.7 -31.5
18.9 143.6
51.5 79.6
57.9 -50.6
36.2 81.3
64.1 -156.6

Click to Copy-and-Paste Data Find the correlation coefficient and report it accurate to three decimal places. r =

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