Two computer systems are being sold for your parent SSOK initially and need to be updated every yea r four y four. System DELL COS 565K and requires no additional life, irrespective of the systems for which based on Rate of Return method (ROR) mingan our-year project. System SUNG cost of 6.6 K per yen y e a. Draw the cash flow diagrams (clearly) for the alternatives prod YA Which alternative should be selected assuming an MARR of 10%-25 point e for the alternatives (3 points) Complete the cash flow table & the differential cash flow (5 points) et All SUN Alt. DELL Differential cash flow (ACE c. Differential cash flow diagram (draw clearly) (3 points) c. Calculate ROR (10 points) d. Selection criteria (3 points) e. Decision - Choose Alt. (1 point)