Answer:
d. 13.31%
Explanation:
IRR is the rate at which NPV = 0
IRR 13.31%
Year 0 1 2 3
Cash flow stream -1100.000 450.000 470.000 490.000
Discounting factor 1.000 1.133 1.284 1.455
Discounted cash flows project -1100.000 397.136 366.060 336.804
NPV = Sum of discounted cash flows
NPV Project = 0.000
Where
Discounting factor = (1 + discount rate)^(Corresponding period in years)
Discounted Cashflow = Cash flow stream/discounting factor
IRR = 13.31%
Therefore, The project's IRR is 13.31%