urgent!!!!

DC$-$DC converter: A Solar PV array consisting of five PV modules connected in series then this array is connected to a resistive load Zo through a DC$-$DC buck$-$boost converter controlled by MPPT with a duty cycle D

Each PV module with capacity $600$ Wp and has the following electrical data:

$V_{mp}=50V($voltage at maximum power point$)$

$I_{mp}=12A($Current at maximum power point$)$

The efficiency of converter is $80\%$ while the resistive load has a resistance of $5$ with operating voltage $150Vdc+-10\%$

Calculate the followings

The maximum input power at the converter $P_i$ is $$ w

The input voltage of the converter at maximum power point $V_{dc}$ is $$

The maximum $DC$ input current at inverter $I_{dc}$ is $$

The output power of the converter $P_o$ is $$ w

The output voltage of converter $V_0$ is $$ Take two digits after decimal point

The duty cycle of MPPT to transfer maximum power from in to out $D$ is $($take first three digits after decimal point$)$

Is it the output voltage acceptable, Yes or No$?$

What should be the duty cycle D so that output voltage becomes exactly $150$ Vdc $($take three digits atter decimal point$)$

Is it Buck or Boost converter? $$

urgentttt!!!!