Project A has a higher net present value and profitability index than Project B. Therefore, Project A is the more attractive investment.
How to solve this
Project A
Present Value of Annual Cash Flows
Year Cash Flow Factor PV of Cash Flow
1 70,000 0.9091 63,637
2 70,000 0.8264 58,848
3 70,000 0.7513 52,591
4 70,000 0.6830 47,810
5 70,000 0.6209 43,463
6 70,000 0.5645 40,515
7 70,000 0.5132 36,024
8 70,000 0.4665 32,655
9 70,000 0.4241 29,697
10 70,000 0.3855 27,995
11 70,000 0.3506 24,542
Total Present Value of Cash Flows = $428,353
Net Present Value
Net Present Value = Present Value of Cash Flows - Initial Outlay
Net Present Value = $428,353 - $401,000 = $27,353
Profitability Index
Profitability Index = (Present Value of Cash Flows) / (Initial Outlay)
Profitability Index = $428,353 / $401,000 = 1.070
Project B
Present Value of Annual Cash Flows
Year Cash Flow Factor PV of Cash Flow
1 48,000 0.9091 43,944
2 48,000 0.8264 40,252
3 48,000 0.7513 36,062
4 48,000 0.6830 32,384
5 48,000 0.6209 28,315
6 48,000 0.5645 25,326
7 48,000 0.5132 22,821
8 48,000 0.4665 20,882
9 48,000 0.4241 19,076
10 48,000 0.3855 17,604
11 48,000 0.3506 16,833
Total Present Value of Cash Flows = $371,826
Net Present Value
Net Present Value = Present Value of Cash Flows - Initial Outlay
Net Present Value = $371,826 - $260,000 = $111,826
Profitability Index
Profitability Index = (Present Value of Cash Flows) / (Initial Outlay)
Profitability Index = $371,826 / $260,000 = 1.437
Conclusion
Project A has a higher net present value and profitability index than Project B. Therefore, Project A is the more attractive investment.