Question: Linear regression computations for the points (x, y) in the scatterplot at right result in r = - 0.911, m = - 2.07 and b

Linear regression computations for the points (x, y) in the scatterplot at right result in r = - 0.911, m = - 2.07 and b - 30.4 At the a = 0.05 significance level, what is your best prediction for the y value given a = 12.5? X 1.0 2.3 12.8 13.2 13.6 14.6 y 25.8 29.5 -0.6 -5.0 8.1 5.4 Answer: Predicted value of y is

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