A chemicals company is considering selecting one of three methods to dispose its waste. They are land application, fluidized bed incineration, and private disposal contract Data estimates for each method are shown below Determine the present worth value of the best method assuming an interest rate of 10% per year Land Application Incineration Contract First cost, $ - 130,000 | -900,000 0 Annual operating -95.000 - 60,000 - 120.000 cost, $ per year 25,000 Salvage value, $ 300.000 0 3 6 2 Life. years