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(Q21. Q22.) Barstow Manufacturing Company has two service departments design and engineering support, and two production departments assembly and finishing. The distribution of each service department's efforts to the other departments is shown below product FROM TO Support Assembly 10% Design Finishing 60% 35% Design Support 30% 0% 20% 0% 45% The direct operating costs of the departments (including both variable and fixed costs) were as follows: Design Engineering Support Assembly Finishing $140,000 $160,000 $550,000 $840,090 Q21. The total cost accumulated in the assembly department using the step method is (calculate all ratios and percentages to 4 decimal places, for example 33.3333%, and round all dollar amounts to the nearest whole dollar): Nete: tirst allocalion aorted fron a) $1,000,125 b) $1,890,000 c) $689,875 d) $642,000 Design Deparlmert Q22. The total cost accumulated in the finishing department using the reciprocal method is (calculate all ratios and percentages to 4 decimal places, for example 33.3333%, and round all dollar amounts to the nearest whole dollar): a) $1,062,857 b) $627,143 c) $682,551 d) $1,007,449