Answer:
Option (b) is correct.
Explanation:
Variable cost = $27.20(1 + 0.02)
= $27.20 × 1.02
= $27.74
Cash fixed cost = annual fixed costs ÷ [annual sales(1 - 0.03)]
= $32,500 ÷ [2,400(1 - 0.03)]
= 13.96
Depreciation = Depreciation ÷ [annual sales(1 - 0.03)]
= $4,400 ÷ [2,400(1 - 0.03)]
= 1.89
Total annual expense per unit:
= Variable cost + Cash fixed cost + Depreciation
= $27.74 + 13.96 + 1.89
= $43.59