Mathematics, 27.06.2019 03:00 aeshaalhemri

The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days what is the probability of randomly selecting a pregnant woman whose length of pregnancy is less than 260 days a.0.2981 b.0.7019 c.0.8186 d.0.1814

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The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation...