Question: how do I go about this Find the least squares regression quadratic polynomial for the data points. (Let x be the independent variable and y

how do I go about this

Find the least squares regression quadratic polynomial for the data points. (Let x be the independent variable and y be the dependent variable.) (-2, 0), (-1, 1), (0, 3), (1, 3), (2, 5) Need Help? Read It

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