Three mutually exclusive alternatives are being considered: Option A Initial cost = $500 Benefit at the end of the first year = $200 Uniform benefit at end of subsequent years = $100 Useful life = 6 years Option B Initial cost = $400 Benefit at the end of the first year = $200 Uniform benefit at end of subsequent years = $125 Useful life = 5 years Option C Initial cost = $300 Benefit at the end of the first year = $200 Uniform benefit at end of subsequent years = $100 Useful life = 4 years At the end of its useful life, an alternative is not replaced. If the MARR is 10%, which alternative should be selected based on payback period [Select] analysis period [Select] and based on benefit-cost ratio ?