Please answer the following question (excel formulas are greatlly appreciated).

PROBLEM S Allied tm compg!u stems hmdling pmj&ts d&Lsion be made b"is of prennt value o Ofe sts. Allied's ate th ds o f ate of ital 10 e th e t mh a. mitially that the Which one should be ehom? b. that S"tem X is judged to high risk. Allied riskby ad Which b e n? cost