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QUESTION 5 For the below ME alternatives , which machine should be selected based on the AW analysis. MARR=10%. Machine A Machine B Machine C First cost, $ 15000 30000 11,564 Annual cost, $/year 10,709 6,000 4,000 Salvage value, $ 4,000 5,000 1,000 Life, years Answer the below questions : C- AW for machine C =