(Answered) Question a set of n 20 pairs of scores x and y values has

Statistics

Question: A set of n = 20 pairs of scores (X and Y values) has SS_X = 25, SS_Y = 16, and SP = 12.5. If the mean for the X values is M = 6 and the mean for the Y values is M = 4,

a. Calculate the Pearson correlation for the scores.

b. Find the regression equation for predicting Y from the X values.

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