GHA 4 PS22 C O eztomheducationcomhmtpx09599329203195939 1531
Solution
1)
**Contribution per unit = 20*.40 = 8
2)
Increase in contribution = Increase in sales *CM ratio
= 80000*.40
= 32000
Increase in operating profit /(loss) =Increase in contribution -fixed cost
= 32000- 6200
= $ 25800
3)New selling price = 20[1-.10] = 18
unit sales = 13100*2 = 26200
Fixed cost= 116800+39000= 155800
variable cost per unit = 157200/13100=12
4)
Variable cost(new) =12+.80= 12.8
contribution per unit = 20-12.8= 7.2
Target unit sales =[fixed cost+target profit ]/contribution per unit
=[116800+4500]/7.2
= 121300/7.2
= 16847.22 [rounded to 16848]
5a)Selling price = 20
Variable cost per unit = 12*6/12 = 6
contribution = 20-6=14
fixed cost = 116800+56000=172800
CM ratio = 14/20= .70 or 70%
BEP(units) =172800/14 = 12343 units
BEP($) = 172800/.70 =$ 246857
b)
c)since operating income has increased under automation process ,process should be automated
Yes
| contribution margin ratio | contribution /sales | 104800/262000=.40 or 40% |
| Break even point (units) | Fixed cost /contribution per unit | 116800/8= 14600 units |
| BEP($) = | Fixed cost /CM ratio | 116800/.40 =$ 292000 |

