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Determine the optimum preventive maintenance frequency for each of the pieces of equipment If breakdown time is normally
Posted: Tue Apr 26, 2022 1:01 pm
by answerhappygod
- Determine The Optimum Preventive Maintenance Frequency For Each Of The Pieces Of Equipment If Breakdown Time Is Normally 1 (26.6 KiB) Viewed 45 times
Determine the optimum preventive maintenance frequency for each of the pieces of equipment If breakdown time is normally distributed: (Round "Probability Ratio" to 4 decimal places, and all other answers to 2 decimal places. Negative values should be indicated by a minus sign.) Use Table Average Time (days) Standard Equipment between Breakdowns Deviation 22 28 39 A201 3 BABC C850 Equipment A201 B400 C850 Preventive Maintenance cost 5270 $170 $520 Breakdown Cost $2,170 $3,470 $4,675 Click here for the Excel Deto File Equipment Probability Ratio Interval days) A201 B400 C850