Check my worn A process control manager is considering two robots to improve materials-handling capacity in the production of rigid shaft couplings that make dissimilar drive components. Robot X has a first cost of $94,000, an annual M&O cost of $31,000, and $45,000 salvage value, and it will improve revenues by $96.000 per year. Robot Y has a first cost of $146,000, an annual M&O cost of $28,000, and $47.000 salvage value, and it will increase revenues by $130,000 per year. The company's MARR is 40% per year, and it uses a 3-year study period for economic evaluations. Calculate the incremental ROR, and identify the robot the manager should select. Skipped Print The incremental ROR IS %. The manager should select robot (Click to select)