Score: 0 of 1 pt 4 of 7 (complete) HW Score: 04, D of 1 Warm-Up 10-4 (book/static) Question Help Billabong Tech uses the Intemal rate of retum I to select projects. Calculate the RR for each of the following projects and recommend the best project based on this measure Project T-Shirt requires an initial investment of $15,000 and generates cash inflows of $8,000 per year for 4 years. Project Board Shorts requires Initial investment of $25,000 and produces cash inflows of $12.000 per year for 5 years