Activity-Based Costing Slack Corporation has the following predicted indirect costs and cost drivers for 2016 for the given activity cost pools Fabrication Department Finishing Department Cost Driver Mantenance 525,000 525,000 Machine Tours Materials handling 30,000 15,000 Material moves Machi Selups 70,000 5,000 Machine setups Inespeciaris 25,000 Inspection hours $135,000 S70.000 The following activity predictions were also made for the year: Fabrication Department Finishing Department Machine hours 10,000 5,000 Material moves 3,000 1,500 Machine setups 700 Inspeccion hours 1,005 50 It is assumed that the cost per unit of activity for a given activity does not vary between departments, Slack's president, Charles Slack, is trying to evaluate the company's product mix strategy regarding two of its five product models, ZX300 and SL500. The company has been using a company-wide overhead rate based on machine hours but is considering switching to either department rates or activity-based rates. The production manager has provided the following data for the production of a batch of 100 units for each of these models: ZX300 SL500 DIC.rialer als cust S14,000 $20,000 Direct labor cast $5,000 $4,000 Machine hours Tabrication) 500 700 Machine hours Finishing 200 100 Mazenals moves Machine setups Inspection hours a. Determine the cost of one unit each of ZX300 and SL500, assuming a company wide overhead rate is used based on total machine hours. Round rate to two decimal places. Overhead rate based on total machine hours per machine hour Use rounded overhead rate calculated above for calculations below. Round cost answers to the nearest whole number. Round cost per unit to two decimal places. SL500 Product Costs per Unit ZX300 Direct materials Direct labor Manufacturing overhead: Total cost per batch S Number ol units per batch Cost per unit b. Determine the cost of one unil o ZX300 and SL500, assurning department overhead rales are used. Overhead is assigned based on machine hours in both departments. Round rate to two decimal places, if applicable. Overhead rate based on machine hours for Fabrication Dept. $ per machine hour Overhead rate based on machine hours for Finishing Dept. S per machine hour Use rounded overhead rate calculated above for calculations below. Round cost answers to the nearest whole number, when needed. Round cost per unit to two decimal places, if needed. Product Costs per Unit Product Costs per Unit ZX300 SL500 Direct materials Direct labor Manulaciuring, verhead: Fabrication Dept. Finishing Dept. Total cost per batch Number of units per batch Cast per unit S c. Determine the cost of one unit of ZX300 and SL500, assuming activity-based averhead rates are used for maintenance, materials handling, machine setup, and inspection activities. Round rate to two decimal places, if applicable. Activity based overhead rates: Maintenance Materials handling Michime setup Inspection activities Use rounded overhead rate calculated above for calculations below. Round cost answers to the nearest whole number, when needed. Round cost per unit to two deciinal places, if needed. Product Costs per Unit ZX300 SL500 Direct materials Direct labor Manufacturing owerhead: Maintenance actMy Materials handling activity Machine setups activity Inspinns alivily Total cost per batch Number of units per batch Cast per unit
