A batch of 100 identical thermocouples were tested over a 12-week period. Twenty failures were recorded and the corresponding down times in hours were as
A batch of 100 identical thermocouples were tested over a 12-week period. Twenty failures were recorded and the corresponding down times in hours were as follows: 5, 6, 7, 8, 4, 7, 8, 10, 5, 4, 8, 5, 4, 5, 6, 5, 4, 9, 8,6 Calculate:
(a) Mean down time
(b)Mean time between failures
(c)Mean failure rate
(d) Availability.
Step by Step Solution
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Step: 1
Test time 12 weeks 12 7 24 2016 hours Down time 5 6 7 8 4 7 8 10 5 4 8 5 4 5 6 5 4 9 8 6 124 hours ...
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Authors: Sheldon Ross
9th Edition
978-9332519077, 9332519072
