When United Airlines flies from BWI to Toronto, they average 105minutes with a standard deviation of 7.5
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Question:
When United Airlines flies from BWI to Toronto, they average 105minutes with a standard deviation of 7.5 minutes.
When American flies from BWI to Miami, they average 160 minuteswith a standard deviation of 10 minutes.
Which flight has more variability?
Related Book For
Analyzing Data And Making Decisions Statistics For Business Microsoft Excel 2010 Updated
ISBN: 9780132924962
2nd Edition
Authors: Judith Skuce
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