kevman6467 kevman6467
  • 11-08-2017
  • Mathematics
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Suppose the number of personal days an employee uses per year has a mean of 8 and a standard deviation of 2. what percent of the data values will be within 2 standard deviations of the mean if the distribution is bell-shaped?

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freeleafs2134eouiadt freeleafs2134eouiadt
  • 11-08-2017
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