Not On Excel.

Life Cycle Cost An international aerospace contractor has been asked by a municipal police department to estimate and analyze the life cycle costs for a proposed drone surveillance system to monitor traffic patterns and congestion within the central thoroughfares of the city. The list of items include the following general categories: R&D costs (R&D), nonrecurring investment costs (NRI), recurring investment costs (RI), scheduled and unscheduled maintenance costs (Maint), equipment usage costs (Equip), and disposal costs (Disp). The costs (in $ million units) for the 20-year life cycle have been estimated. Calculate the annual LCC at an interest rate of 7% per year Year RI Malnt R&D NRI 5.5 .1 3.5 2.5 0.5 5.2 .3 0.6 ul 1.5 3.6 4 10.5 3 0.5 4.2 6-10 11-20 18-20 6.5 2.7 2.2 3.5 7.8 2.7