Engineering Economy 7th Edition by Leland Blank ,Anthony Tarquin

تمرين 8

An assistant to Stacy gave her the PW values for four alternatives they are comparing for the development of a remote control vibration control system for offshore platform application. The results in the table use a MARR of 14% per year. Determine which alternative(s) should be selected
a) if the alternatives are exclusive, and b) if the projects are independent.