problem 5 MATLAB

Problem (5): Use the growth data from Problem (4) for the following: (a) Curve-fit the data with a third-order polynomial. Use the polynomial to estimate the (b) Fit the data with linear and spline interpolations and use each interpolation to estimate In each part make a plot of the data points (circle markers) and the fitted curve or the interpolated height in day 40. the height in day 40. curves. Note that part (b) has two interpolation curves Problem (5): Use the growth data from Problem (4) for the following: (a) Curve-fit the data with a third-order polynomial. Use the polynomial to estimate the (b) Fit the data with linear and spline interpolations and use each interpolation to estimate In each part make a plot of the data points (circle markers) and the fitted curve or the interpolated height in day 40. the height in day 40. curves. Note that part (b) has two interpolation curves