BUSN 312 WK2

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ch4_hmwk_data.xls

C4-2

Chapter 4-Problem 2
Total Costs
FC VC Quantity Total Costs
Buy
Make
Indifferent Point
View the concept visually
Total Costs (Buy) Total Costs (Make)
0 $ - 0 $ - 0
80000 $ - 0 $ - 0
160000 $ - 0
240000 $ - 0 $ - 0
320000 $ - 0 $ - 0
400000 $ - 0 $ - 0
480000 $ - 0 $ - 0
560000 $ - 0 $ - 0
640000 $ - 0 $ - 0
720000 $ - 0 $ - 0
If expected demand is 300,000, then the company should continue to outsource to the new supplier

C4-2

Indiff Point
Total Costs (Buy)
Total Costs (Make)

C4-4

Chapter 4-Problem 4
Total Costs
FC VC Quantity Total Costs
DB (insource)
FFI (outsource)
Indifferent Point
View the concept visually
Total Costs (Buy) Total Costs (Make)
0 $ - 0 $ - 0
60000 $ - 0 $ - 0
120000 $ - 0 $ - 0
180000 $ - 0 $ - 0
240000 $ - 0 $ - 0
300000 $ - 0 $ - 0
360000 $ - 0 $ - 0
420000 $ - 0 $ - 0
480000 $ - 0 $ - 0
540000 $ - 0 $ - 0
Decision:

C4-4

Indiff Point
Total Costs (Buy)
Total Costs (Make)

C4-6

Chapter 4-Problem 6
Total Costs Prev Year
FC VC Quantity Total Costs
Cal's (insource) $ 111,600
FT clerks $ 93,600
PT clerk $ 18,000
SBARG (outsource)
Indifference Point
View the concept visually
Total Costs (Buy) Total Costs (Make)
0 $ - 0 $ 111,600
300 $ - 0 $ 111,600
600 $ - 0 $ 111,600
900 $ - 0 $ 111,600
1200 $ - 0 $ 111,600
1500 $ - 0 $ 111,600
1800 $ - 0 $ 111,600
2100 $ - 0 $ 111,600
2400 $ - 0 $ 111,600
2700 $ - 0 $ 111,600
Decision:

C4-6

Indiff Point
Total Costs (Buy)
Total Costs (Make)

make

buy

buy

make

indpt

VC

VC

FC

FC

Q

-

-

=

makebuy

buymake

indpt

VCVC

FCFC

Q

make

buy

buy

make

indpt

VC

VC

FC

FC

Q

-

-

=

makebuy

buymake

indpt

VCVC

FCFC

Q

MBD009096BA.unknown

MBD009096BC.unknown

MBD009096BD.unknown

MBD009096BB.unknown