Spillage Pipeline has five departments, two of which are producing departments; casting and finishing, and three of which are service departments; maintenance, distribution, and inspection. The following is provided: Services Provided to: O/H Finish. Cast. 45% Dist. 5% Insp. 25% Service Maintenance... Costs Main. 20% $ 42,000 80,000 19,000 5% 5% 10% 45% 40% 10% 12% Distribution.... 50% 20% 8% Inspection... REQUIRED: Use the direct method to allocated the support departments costs to the Casting department. If, instead, the step method was used under approach A, which service department would 1. 2. you start with first and why