generate a matlab script

compute the deflection for F = 2.2 KN

5.12. The deflection, 8, of a structure under loading is measured at a point for four different values of the applied force, F. The measured data is as follows. F (kN) 0.5 1.5 2.0 2.5 d (cm) 3.0 5.2 7.3 10.5 Using Lagrangian interpolation, compute the deflection, d, for F = 2.2 kN. Check your results against functions obtained with MATLAB splines. Present these comparisons as MATLAB plots with proper labels and titles