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Mathematics, 27.09.2021 02:00 barn01
Terri Vogel, an amateur motorcycle racer, averages 129.71 seconds per 2.5 mile lap (in a seven-lap race) with a standard deviation of 2.28 seconds. If we randomly sampled one of her lap times to be 130 seconds, what would the z-score be for this time?
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Terri Vogel, an amateur motorcycle racer, averages 129.71 seconds per 2.5 mile lap (in a seven-lap r...
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