Question: dexcon technologies inc is evaluating two alternatives to produce its...
Dexcon Technologies, Inc., is evaluating two alternatives to produce its new plastic filament with tribological (i.e., low friction) properties for creating custom bearings for 3-D printers. The estimates associated with each alternative are shown below. Using a MARR of 16% per year, which alternative has the lower present worth?
|M&O Cost, per Year||$-65,000||$-40,000|
|Life||2 years||4 years|
The present worth for the DDM method is $ .
The present worth for the LS method is $ .