The lengths of pregnancies are normally distributed with a, Ask an Expert

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The lengths of pregnancies are normally distributed with a mean of 266 days and a standard deviation of 15 days.

A) Find the probability of a pregnancy lasting 307 days or longer

B) If the length of a pregnancy is in the lowest 3%, then the baby is premature. Find the length that separates premature babies from those who aren't.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9998577

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