Compute the present value each set of uneven cash flows using the npv function in Excel. Discount Rate: 11.8 % Year 1: $16,500 Year 2: $27,200 Year 3: $4,300 Year 4: $28,800 Discount Rate: 9.5 % Year 1: $46,400 Year 2: $6,000 Year 3: $48,300 Year 4: $35,100 Discount Rate: 15.9% Year 1: $26,200 Year 2: $42,600 Year 3: $22,400 Year 4: $42.400 Discount Rate: 7.6% Year 1: $21,600 Year 2: $23,200 Year 3: $47.900 Year 4: $9,300 Discount Rate: 14.6% Year 1: $24,300 Year 2: $16,200 Year 3: $29,100 Year 4: $15,800