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Mathematics, 17.01.2020 04:31 Shisuuu

Suppose that the lengths of human pregnancies are normally distributed with a mean of days and a standard deviation of days. complete the following statements. (a) approximately of pregnancies have lengths between days and days. (b) approximately of pregnancies have lengths between and .

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Suppose that the lengths of human pregnancies are normally distributed with a mean of days and a sta...
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