In cost accounting, the high-low method is a way of attempting to separate out fixed and variable costs given a limited amount of data. The high-low method involves taking the highest level of activity and the lowest level of activity and comparing the total costs at each level.
Particulars Guest Days Custodial Supplies Expense
High Activity Leve l 11500 12600
Low Activity Level 5500 10200
Change 6000 2400
Variable cost per
guest day 0.4
Fixed Cost per
month 8000
Total Cost = Total Variable cost + Total Fixed Cost
10200 = (5500*0.40) + Total Fixed Cost
Total Fixed Cost = 10200-2200
Total Fixed Cost = 8000
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