Below is a scatter plot and a quadratic regression provided by desmos. What type of regression would be better to do for these points and why? Explain in terms of the peaks/valleys of different polynomials. X₂ 1 2 3 4 5 6 7 8 3 PARAMETERS a--0.327381 b-3.02976 c-0.839286 5 8 10 7 6 4 6 ₁~ax₁ + bx₁ + c STATISTICS R²-0.5247 RESIDUALS plot x X 10 10

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