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Mathematics, 24.09.2019 03:30 AzuraSchaufler
If he uses upper and lower control limits of 520 and 480 hours, what is his risk (alpha) of concluding that service life is out of control when it is actually under control (type i error)?
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If he uses upper and lower control limits of 520 and 480 hours, what is his risk (alpha) of concludi...
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