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According to a recent? study, the average length of a newborn baby is 19.219.2 inches with...

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Statistics

According to a recent? study, the average length of a newbornbaby is 19.219.2 inches with a standard deviation of 1.21.2 inch.The distribution of lengths is approximately Normal. Completeparts? (a) through? (c) below. Include a Normal curve for eachpart.

A.The probability that a baby will have a length of 20.4 inchesor more is

B. The probability that a baby will have a length of 21.5 inchesor more

C. The probability that a baby will have a length between 17.6and 20.8 inches

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