MATLAB*** please post so it will format in matlab correctly. thank you greatly!!

Develop a MATLAB program that performs regression and interpolation. Your function should take two arrays X and Y as the input data set Find the quadratic least-squares regression model, y(x) = ao + aTX 2 2. Output a0, al, and a2 and the sum of square residuals (ie Find the (single) polynomial that passes through all the points X(i)Yo output the values of this interpolating polynomial atx=10 and 20 Your Function ,a1,82,5r,y1,y2] - RegressionandInterpolation(x,y) %Input : x,y: arrays of the x and y coordinates of the given data set (row vectors) 41 %output: ae, a1,a2: parameters of the quadratic refression function y(x)-a2-r2 .a1"Xs. Sr: sum of the squares of residua1 y1: value of the polynonial interpolation function at x - 1.e y2: value of the polynomial interpolation function at x - 2.e 8: % | ? %WRITE YOUR CODE BELON 11 end Develop a MATLAB program that performs regression and interpolation. Your function should take two arrays X and Y as the input data set Find the quadratic least-squares regression model, y(x) = ao + aTX 2 2. Output a0, al, and a2 and the sum of square residuals (ie Find the (single) polynomial that passes through all the points X(i)Yo output the values of this interpolating polynomial atx=10 and 20 Your Function ,a1,82,5r,y1,y2] - RegressionandInterpolation(x,y) %Input : x,y: arrays of the x and y coordinates of the given data set (row vectors) 41 %output: ae, a1,a2: parameters of the quadratic refression function y(x)-a2-r2 .a1"Xs. Sr: sum of the squares of residua1 y1: value of the polynonial interpolation function at x - 1.e y2: value of the polynomial interpolation function at x - 2.e 8: % | ? %WRITE YOUR CODE BELON 11 end