W. T. Ginsburg Engine Company manufactures part ACT30107 used in several of its engine models. Monthly production costs for 1,090 units are as follows: Direct materials $46,000 Direct labor 10,500 Variable overhead costs 32,500 Fixed overhead costs 22,000 Total costs $111,000 It is estimated that 6% of the fixed overhead costs assigned to ACT30107 will no longer be incurred if the company purchases ACT30107 from the outside supplier. W. T Ginsburg Engine Company has the option of purchasing the part from an outside supplier at $94.75 per unit. If the company accepts the offer from the outside supplier, the monthly avoidable costs (costs that will no longer be incurred) total .

Activity-based costing (abc) is not truly a cost collection mechanism as much as it is an inventory valuation method. the main purpose for implementing an activity-based cost system is to try to overcome some of the cost distortions that occur in traditional costing from product differences when there are variations in size and complexity. however, one of the disadvantages of utilizing abc is that the additional information gathering necessary to implement costing with that level of detail might be beyond the reach of some companies with resource or financial constraints. with this in mind, what kinds of industries or companies do you think would benefit most from using activity-based costing and why? in designing or modifying an accounting system to capture appropriate costs for abc, what considerations do you think would need to be made?