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Compare the alternatives shown below on the basis of their AW and determine which alternative should be selected? Using the interest rate 10% per year. AW of Alternative X: AW of alternative Y: Which alternative will be selected on the basis of AW analyses? Item Alt. X Alt. Y First cost $ 100,000 500,000 Annual income, S/Year 40,000 60,000 30,000 10,000 Annual operating cost, $/year 8,000 Annual cost start at 3rd year 20,000 Salvage value 75 Life, year