Two hazardous environmental facilities are being evaluated, with the projected life of each facility being 10 years. The company uses a MARR or 10%. Using incremental rate of return analysis, which alternative should be selected? First Cost Salvage Value Annual Benefit M&O Alt A $600,000 $65,000 $ 158,000 $10,000 Alt B $280,000 -$5,000 $92,000 $25.000