Tiger Furnishings produces two models of cabinets for home theater components, the Basic and the Dominator. Data on operations and costs for March follow: Units produced Machine-hours Direct labor-hours Direct materials costs Direct labor costs Manufacturing overhead costs Total costs Basic Dominator Total 1,050 300 1,350 4,900 2,600 7,500 4,000 2,800 6,800 $ 11,000 $ 3,550 $ 14,550 74,300 34,900 109, 200 240,040 $363,790 Required: Compute the predetermined overhead rate assuming that Tiger Furnishings uses direct labor-hours to allocate overhead costs. (Round your answer to 2 decimal places.) Predetermined overhead rate per direct labor hour