Question: A data set has n = 25, 25i=1 = 1356.25,25i=1 yi, = -6225, x2i = 97.025, 25i=1 y2i = 10.414.600, and 25i=1 = -738,100. Compute

A data set has n = 25, ∑25i=1 = 1356.25,∑25i=1 yi, = -6225, x2i = 97.025, ∑25i=1 y2i = 10.414.600, and ∑25i=1 = -738,100. Compute the analysis of variance table and calculate the coefficient of determination R2.

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