All parts of this question relate to Figure 3 which shows an implementation of the fixed point iteration method to an equation (which is embedded in the figure). The equation is for calculating the wavelength of coastal waves depending on the wave period and the ocean depth, where L is the wavelength (in m), T is the wave period (in s), d is the ocean depth (in m) and g is gravity (in m/s). A B C D E 1 2 gT2 2d L = tanh (270) 3 2 4 5 Symbol Val. Units Description period 6 T 5 S 7 d 10 m water depth 8 9.81 m/s gravity g 9 10 Fixed Point Iteration 11 i bi Li (L1-L/L Status 12 1 13 39 36.03187 14 36 36.71671 15 37 36.56596 16 37 36.59944 O 1 2 234 4 39.03275 3803.27% -7.69% 1.90% -0.41% 0.09% Converged