Determining the equation for the regression line
What is the equation for the regression line if n = 7 , Sx = 69, Sy = 528, Sxy = 4754, and x2 = 825?
A) y¢ = -3.110 +106.089x C) y¢ = 109.638 - 2.168x
B) y¢ = -2.168 +109.638x D) y¢ = 106.089 - 3.110x
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