Answer:
so here correct option is E Depreciation on equipment
Step-by-step explanation:
given data
no of unit sold = 10000 units
sales decrease = 15%
solution
Depreciation on equipment cost will not change because
Depreciation on equipment is assumed to be fixed in nature
and it is not change with increase or decrease in sales
and all other cost given here is variable in nature and it depend upon sales or an production
so here correct option is E. Depreciation on equipment