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(1 point) Find the coefficients for the least-squares regression line y = bo + bix through the points (-1, 1), (0, 9), (4, 15), (9,

(1 point) Find the coefficients for the least-squares regression line y = bo + bix through the points (-1, 1), (0, 9), (4, 15), (9, 18), (9,27). bo = b1 =

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