Just using base matlab libraries with no imports

Starting with the data: \%percent of way in semester % bank balance ($K) implement regularized linear regression, =0.001. The normal equation solution to regularized linear regression is: =xDataTxData+1111xDataTy It is generally not a good idea to penalize the constant coefficient, so instead implement: =xDTtatTxData+0111xD12aTy Use linear regression with a 5th order polynomial to produce a plot similar to the previous problem. Overlay a =0.001 regularized fit as a dashed line on top of a 5th order plot, color is magenta, linewidth =3, title needs to have and avgSqErr of the regularized model