solve it using clear steps and good handwriting please

Consider the following process transfer function with time constants in minutes, G=(s+1)(0.2s+1)(0.04s+1)(0.008s+1)1 1- Approximate G into a FOPDT model and calculate the PI controller settings using the following methods: - Cohen Coon - Bode Criteria with Ziegler Nichols - IMC with c=0.25min 2- Use sisotool in Matlab to identify the ultimate gain and period for G - Compare against the Bode results of Step 1 3- Launch Simulink to simulate G and identify the best controller tunings by comparing the results from steps 1 \&2 under step changes in the input