The output from a sewage treatment plant is constantly monitored to assess treatment efficacy. suppose that the mean coliform content is 20 bacteria/ml with a standard deviation of 4 bacteria/ml. an automatic measuring device is being used to monitor the bacterial levels. an alarm should ring whenever the bacterial level exceeds the 97.5th percentile. the upper bound should be:
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The output from a sewage treatment plant is constantly monitored to assess treatment efficacy. suppo...
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