(a) Find the least squares regression line (b) Calculate S, the sum of the squared errors. Use...
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(a) Find the least squares regression line
(b) Calculate S, the sum of the squared errors. Use the regression capabilities of a graphing utility to verify your results.
Transcribed Image Text:
4 3 2 (-1, 1) (-3,0) 1 -3-2-1 -2 y (3,2) (1, 1) | | | x 1 2 3
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