Moving to another question will save this response. Question 6 For the below ME alternatives, which machine should be selected based on the PW analysis. MARR-10% First costs Annual cost, Slyear Salvage value, $ Life, years Machine A 15,733 9,703 4,000 Machine B 30000 6,000 5,000 Machine C 10000 4,000 1.000 Answer the below questions: A.PW for machine A= Moving to another question will save this response