Two mutually exclusive alternatives are being considered for a site equipment at a petroleum refinery. One of these alternatives must be selected. The firm's MARR is 12% per year. The estimated cash flows for each alternative are below. If the repeatability assumption is made, which alternative is better and what is the AW of the selected alternative? Please round your answer to the nearest integer. Equipment A: . Investment Cost: $77,000 Annual Revenue: $29,000 Market Value: $14,000 Useful Life: 9 Years . . Equipment B: Investment Cost: $30,000 Annual Revenue: $10,000 Market Value: $4,000 Useful Life: 6 Years