A Project manager of a project with a time line of 24 months is trying to decide the feasible alternative of buying a machine that cost $110,000 besides $900/ month to maintain or leasing that machine with $3500 / month and $25000 down payment. Which alternative should he use? How many months that machine should operate to be a feasible buying choice? a. Lease, 20 months b. Lease, 24 months c. Lease, 31 months d. Buy it Show your calculations behind the Lease or Buy decision