Please help out! Thank you in advance.

Intro You've estimated the following cash flows (in $) for two projects: B Project A -77 Project B -260 1 Year 20 3 4 2 5 3 64 1 15 50 21 73 29 34 82 126 The required return is 7% for both projects. IB Attempt 2/10 for 10 pts. Part 1 What is the IRR for project B? 3+ decimals Submit IB Attempt 1/10 for 10 pts. Part 2 What is the NPV of project B? 1+ decimals Submit Part 3 IB | Attempt 1/5 for 10 pts. If the projects are mutually exclusive, which project should you choose? Project B, based on the IRR Project A, based on the NPV Project A, based on the IRR Project B, based on the NPV Submit