Question
The average duration of the sample of Old Faithful eruptions is 3.5 minutes, with a standard deviation of 1.1 minutes. The maximum value observed in
The average duration of the sample of Old Faithful eruptions is 3.5 minutes, with a standard deviation of 1.1 minutes. The maximum value observed in this sample is 5.1 minutes. What is the standard score for this eruption, to the second decimal place?
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Step: 1
Therefore the standard score for the eruption with a duration of 51 minutes is 145 rounded ...
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Analyzing Data And Making Decisions Statistics For Business Microsoft Excel 2010 Updated
Authors: Judith Skuce
2nd Edition
9780132844727, 013292496X, 132844729, 978-0132924962
