Ryan Murphy, nephew of the author, swims for the University of California at Berkeley. Ryan's best time
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Ryan Murphy, nephew of the author, swims for the University of California at Berkeley. Ryan's best time in the 100-meter backstroke is 45.3 seconds. The mean of all NCAA swimmers in this event is 48.62 seconds with a standard deviation of 0.98 second. Ryan's best time in the 200-meter backstroke is 99.32 seconds. The mean of all NCAA swimmers in this event is 106.58 seconds with a standard deviation of 2.38 seconds. In which race is Ryan better?
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Related Book For
Statistics Informed Decisions Using Data
ISBN: 9780134133539
5th Edition
Authors: Michael Sullivan III
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