Answer:
a) $4,350 b) 15.31%
Step-by-step explanation:
a) Units sold per month = 980
Unit selling price = $29
Variable cost per unit = $14
Monthly fixed cost= $12,450
The formula for Margin of safety
= Actual sales –Break-even sales
Total monthly sales = 980 * $29 = $28,420
Break-Even sales (units) = FC / (SP- VC) FC = Fixed cost
= $12,450/ (29-14) SP - Selling price
= $12,450 / 15 VC = Variable cost
= 830 units
Break-even sales in $ = 830 * $29 = $24,070
Margin of safety = Actual sales –Break-even sales
= $ 28,420 - $24,070
= $ 4,350
b) Margin of safety as a % of sales
= ($ 4,350 / $ 28,420) * 100
= 15.31%