Question: show to how to get the answer 25 Numeric 1 point Suppose in a simple linear regression analysis of Y on X, it has been

show to how to get the answer

25 Numeric 1 point Suppose in a simple linear regression analysis of Y on X, it has been found that Sx = 2, Sy = 5, and B, = -2.165, Sx and Sy being the sample standard deviations of X and Y, respectively. Obtain the sample correlation coefficient rx,y . Give an exact response up to three decimal places. No partail credits would be awarded for an approximate

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