Question: and sx = sy. Showthat (i y) = 0.70(xi x). Explainhowa score onthefinalexamispredictedto regress towarditsmeanrelativetothedistancebetweenthemidtermexamscoreandits mean.

and sx = sy.

Showthat (ˆμi − y) = 0.70(xi − x). Explainhowa score onthefinalexamispredictedto regress towarditsmeanrelativetothedistancebetweenthemidtermexamscoreandits mean.

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