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According to a distribution that is approximately normal

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Reference no: EM131311994

The height of North American adult men varies according to a distribution that is approximately normal with a mean of 70 inches and a standard deviation of 3.5 inches. Using the 68-95-99.7 Rule, between what two heights will approximately 68% of the heights be centered about the mean?

  • 66.5 inches and 73.5 inches
  • 63 inches and 77 inches
  • 70 inches and 73.5 inches
  • 67.6 inches and 72.4 inches

Reference no: EM131311994

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