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Unit 3: Absorption Costing and Marginal Costing




             Uniform Cost                                                                       Notes
             Cost per patrolman supplied by the Lakewood Department of Public Safety, Lakewood,
             Colorado.

                            Summer Uniform  Cost for  One Mounted  Patrolman
                            Boots at $50                x 2 =   $ 100
                            Spurs at $15                x 1 =   15
                            Pads at $65                 x 3 =   195
                            Gun, Belt, Holster, etc. at $60   x 1=   60
                            Lightweight Jacket at $45   x 1 =   45
                            Total                             $ 415

                             Winter Uniform  Cost for  One Mounted  Patrolman
                            Felt Hat at $25           x 1 =   $ 25
                            Down Coat at $100         x 1 =   100
                            Rain Slicker at $30       x 1 =   30
                            Total                            $ 155

             Total Summer and Winter Uniform Expense $570
             Street Cleaning Operation

             Present street cleaning operations span a five-night, Sunday-to-Thursday-night work week.
             To accommodate a horse patrol active six days a week, street cleaning operations should
             be shifted to encompass a Monday-to-Friday night work week, and an additional four-
             hour Saturday night work shift should be added. Cost figures below represent additional
             time-and-a-half wage cost, including fringes, for a 48-hour work week.
             Equipment Operator (2)                                      $ 2 005
             Labourer (Grade 112)                                         1 733
             Equipment Operator (3) (Sweeper)                             2 173
             1/2 Equipment Operator (3) (Flusher-six months a year)       1 086
             Supervisor (Grade 24)                                        2 408
             Total                                                       $ 9 405

             Questions:
             1.  Study and analyze the case.

             2.  Write down the case facts.
             3.  What do you infer from it?
          Source: http://home.xnet.com/~jkelley/Publications/Costing.fldr/Cost.PDF.Files/09Cost_Case_
          Studies.pdf
          3.4 Summary


              Marginal Costing is not a method of costing like job, batch or contract costing.
              In fact, this technique is based on the fundamental principle that the total costs can be
               divided into fixed and variable. While the total fixed costs remain constant at all levels of
               production, the variable costs go on changing with the production level.



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