please help me to answer this problem, kindly without using the AI$.$

The figure below shows the input voltage and current waveforms to a single$-$phase full wave rectifier operating in a $50$ Hz power grid $($the input current waveform is the solid red trace, whereas its fundamental components is shown with a dotted trace$).$ What is the output power of the rectifier if it is $\backslash (95\backslash \%\backslash )$ efficient? What is the load resistance if the load is purely resistive? What is the minimum output capacitance required so the output voltage ripple does not exceed $\backslash (5\backslash \%\backslash )$ of the peak input voltage? Answer this last question by using the approximate equation presented in class and an exact calculation of the capacitor discharging over the load resistor.