I am trying on this question and I did some of it, though I am not sure and now I am stuck. I would like some help.

FacebookCaro Manufacturing has two production departments, Machining and A hnpszllwwwlfacebooklcom a departments, Maintenance and Cafeteria. Direct costs for each department and the proportion of service costs used by the various departments for the month of August follow: Pmm'on of Services Used by Department Direct Costs Maintenance Cafeteria Machining AssemblyMachining $145,000Assembly 78,000Maintenance 54,000 — 0.2 0.5 0.3Cafeteria 35,000 0.7 — 0.1 0.2n - ,7 7", 7 H. 7.77.. .1 ,; . r. 4Required: Use the step method to allocate the service costs, using the following:a. The order of allocation starts with Maintenance. (Negative amounts should be indicated by a minus sign. Do not round intermediate calculations.) Service department cossMaintenanceCafeteria Total Costs b. The allocations are made in the reverse order (starting with Cafeteria). (Negative amounts should be indicated by a minus sign. Do not round intermediate calculations.) Service department costs CafeteriaMaintenance