Spruce-Up Company provides cleaning services to commercial and residential customers. The commercial business segment provided services to 200 customers and the residential business segment provided services to 585 customers Service Revenue Variable Costs Ford Costs Operating Income Commercial $91,000 Residential $117.000 Total $208,000 24,000 47,000 71,000 45,000 $22,000 54,000 $16,000 99,000 $38,000 Identify the segment with the lower contribution margin ratio and show the amount of its contribution margin ratio, (Round your answer to two decimals) OA Residential, 40.17% OB. Residential, 59.83% OC. Commercial, 24.18% OD. Commercial, 44 44%