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In: Economics

An industrial engineer has been studying a lean process line to determine if the company should...

An industrial engineer has been studying a lean process line to determine if the company should switch from a labor-intensive line to a more automated system. If the company wants to earn at least 12% over a 10-year planning horizon, given the following cash flow estimates and using a Present Worth Analysis, which alternative is preferred?

Labor Intensive Line

Automated Line

Initial Cost

$ 0

$ 100,000

Installation Cost

$ 0

$ 100,000

1st-Year Maintenance Costs

$ 2,000

$ 15,000

Annual Increase in Maintenance Costs

$ 250

$ 500

1st-Year Labor Costs

$ 95,000

$ 50,000

Annual Increase in Labor Costs

3%

3%

Salvage Value (End of Year 10)

$ 10,000

$ 20,000

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