Maries Corporation has two operating departments, Drming and Grinding and an once the three categories of office expenses are allocated to the two departments using different allocation bases. The following information is available for the current period office Expenses Salaries Depreciation Advertising Total $30,000 20,000 10,000 Allocation Basis Number of employees cost of goods sold Net sales Drilling Iten Sumber of employees Het sales Cost of goods sold Grinding 1,500 $475,000 $125,000 $325,000 $ 75,000 Total 2,500 $800,000 $200,000 The amount of the total office expenses that should be allocated to Grinding for the current period is M erce O $3,300 0 O .000 0 O $4260 0 C 0