Compare the revenue alternatives shown below using the present worth analyses. Assume the MARR is 10% per year. Which alternative should be selected? Alternative A Alternative B item 75,000 65,000 First cost $ 20,000 25,000 Annual income, $/Year Annual cost, $/year 10,000 15,000 Salvage value 15,000 20,000 Life, year 8 PW of alternative A: -64,049 . PW of alternative B: Based on the pW analysis, what is your decision