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Mathematics, 22.02.2021 21:40 zitterkoph

The lengths of 23 newborns at the Dallas University Health Center were recorded. The mean is 51 cm and the standard
deviation is 3 cm.
What is the range of lengths for a newborn that is 2 standard deviations away from the mean?

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The lengths of 23 newborns at the Dallas University Health Center were recorded. The mean is 51 cm...

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