Consider unity fedback system that has a plant. (G(s) = K / s(1+0.02s)(1+0.1s))Thephase margin needs to be at least 45 degrees.Theerror for a ramp input should be less than 5% Addthelag compensator using bode plots. Showthecharacteristics (margins) of uncompensated and compensated system to explainthepreocessof determining parameters. Show your step and ramp response to confirm your answer.