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14. For women aged 18-24, systolic blood pressure (in mm Hg) are normally distributed with a...

14. For women aged 18-24, systolic blood pressure (in mm Hg) are normally distributed with a mean of 114.8 and a standard deviation of 13.1. If 23 women aged 18-24 are randomly selected, find the probability that their mean systolic blood pressure is between 112 and 114.8.

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Therefore the probability that their mean systolic blood pressure is between 112 and 114.8 is 0.3485

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