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The DataComms equipment was unavailable for 9 hours, which in 2 years gives an availability of 0.9995.
If in the same period of time (2 years), there were 9 outages, each of 1 hour duration, would the availability be worse, the same or better?CorrectIncorrect
The reliability for a single UPS is 0.95 after 5 years.
Will it be lower, the same, or higher after 10 years?CorrectIncorrect