i need step wise solution:

2: Consider three alternatives, each with a 6-year useful life (note: there is no Moe). If the MARR is 5.3%, which alternative should be selected? Solve this problem using incremental benefit-cost ratio analysis. You will need to do two incremental B/C ratios. You must give the ratios of each to within one hundredth (like 1.24) and identify which * alternatives are being increment against each other. Eeny Meeny Miny Cost $5500 $2034 $1010 UAB $1148 $469 $264 First Ratio: Second Ratio: Answers: Select? Reasoning/Work