Please answer for all question Dr

i=0.0389 per Semiannual Compounded Quarterly Project B IC cost $ (Million) -15 -2 -0.2 Annual Cost $(Milion) 7 year -4 -0.7 -1.9 Annual Income, $(Million)/year 3.8 2 3 Salvage Value, $(Million) 3 none 2.5 Life, years 12 7 Compute: 1) Effective IR 2) AW of Project A 3) AW of Project B 4) AW of Project 5) Which Project must be economically selected? 6) The Capital Recovery of Project A Compute: 1) Effective IR 2) AW of Project A 3) AW of Project B 4) AW of Project 5) Which Project must be economically selected? 6) The Capital Recovery of Project A 7) The Capital Recovery of Project C