Final answer:
The IRR of each project can be calculated using the discount rate that makes the NPV of the project equal to zero. Project A has an IRR of 96.08% and Project B has an IRR of 1.64%.
Step-by-step explanation:
The IRR of each project can be calculated by finding the discount rate that makes the NPV of the project equal to zero. For Project A, the cash flows are -$102 million and $200 million, so the IRR is the discount rate that satisfies the equation:
0 = -102/(1+IRR) + 200/(1+IRR)
Solving this equation, we find that the IRR for Project A is approximately 96.08%. Similarly, for Project B, the cash flows are -$183 million and $180 million, so the IRR is the discount rate that satisfies the equation:
0 = -183/(1+IRR) + 180/(1+IRR)
Solving this equation, we find that the IRR for Project B is approximately 1.64%.