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E7-6 Analyzing Make-or-Buy Decision, Morning Sky, Inc. (MSI), manufactures and s

ID: 342104 • Letter: E

Question

E7-6 Analyzing Make-or-Buy Decision,

Morning Sky, Inc. (MSI), manufactures and sells computer games. The company has several product lines based on the age range of the target market. MSI sells both individual games as well as packaged sets. All games are in CD format, and some utilize accessories such as steering wheels, electronic tablets, and hand controls. To date, MSI has developed and manufactured all the CDs itself as well as the accessories and packaging for all of its products.

The gaming market has traditionally been targeted at teenagers and young adults; however, the increasing affordability of computers and the incorporation of computer activities into junior high and elementary school curriculums has led to a significant increase in sales to younger children. MSI has always included games for younger children but now wants to expand its business to capitalize on changes in the industry. The company currently has excess capacity and is investigating several possible ways to improve profitability.

MSI is considering outsourcing the production of the handheld control module used with some of its products. The company has received a bid from Monte Legend Co. (MLC) to produce 10,000 units of the module per year for $16.00 each. The following information pertains to MSI’s production of the control modules:   


MSI has determined that it could eliminate all variable costs if the control modules were produced externally, but none of the fixed overhead is avoidable. At this time, MSI has no specific use in mind for the space that is currently dedicated to the control module production.

Required:
1.
Compute the difference in cost between making and buying the control module.


2. Should MSI buy the modules from MLC or continue to make them?


3-a. Suppose that the MSI space currently used for the modules could be utilized by a new product line that would generate $36,000 in annual profit. Recompute the difference in cost between making and buying under this scenario.

3-b. Does this change your recommendation to MSI?

Direct materials $ 9 Direct labor 3 Variable manufacturing overhead 3 Fixed manufacturing overhead 7 Total cost per unit $ 22


MSI has determined that it could eliminate all variable costs if the control modules were produced externally, but none of the fixed overhead is avoidable. At this time, MSI has no specific use in mind for the space that is currently dedicated to the control module production.

Required:
1.
Compute the difference in cost between making and buying the control module.

Difference in Cost


2. Should MSI buy the modules from MLC or continue to make them?

Buy Make


3-a. Suppose that the MSI space currently used for the modules could be utilized by a new product line that would generate $36,000 in annual profit. Recompute the difference in cost between making and buying under this scenario.

Difference in Cost

3-b. Does this change your recommendation to MSI?

Yes No

Explanation / Answer

Per unit 10000 units Make Buy Make Buy Direct materials 9 90000 Direct labor 3 30000 Variable manufacturing overhead 3 30000 Purchase cost 16 160000 Total 150000 160000 Difference in cost = $10000(160000-150000) 2 Make 3 Make Buy Total cost 150000 160000 Opportunity cost 36000 Total relavent cost 186000 160000 Difference in cost = $26000(186000-160000) 3b Yes, now the recommendation is to buy