The respiratory rate per minute in newborns varies, Ask an Expert

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The respiratory rate per minute in newborns varies according to a distribution that is approximately Normal with mean 47 and standard deviation 5. Use this information to answer the following questions.

(a) Use the Empirical Rule: approximately 95% of all newborn respiratory rates per minute are between

_and _. Please use whole numbers.

(b) The probability that a randomly chosen newborn has a respiratory rate of 55 per minute or more is

. Please use 4 decimal places.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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