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بخشی از متن:
دانلود پاورپوینت Engineering Economic Analysis 9th Edition
نوع فایل: power point
فرمت فایل: pptx
قابل ویرایش
تعداد اسلاید : 21 صفحه
قسمتی از پاورپوینت :
When should a new truck replace the existing truck?
When should a process be redesigned?
When should a product be redesigned?
Defender: the existing equipment, building, or decision previously implemented
Challenger: the proposed replacement currently under consideration
Using available data to determine the analysis technique
Determining the base comparison between alternatives
Using analysis techniques when:
Defender marginal cost can be computed and is increasing
Defender marginal cost can be computed and is not increasing
Defender marginal cost is not available
Considering possible future challengers
After-tax analysis
Engineers replace the existing due to:
Obsolescence: technological change
Depletion: loss of market value
Deterioration: wear that is overly expensive to repair