Standard deviation 13. in a random sample of 32 womrn aged, Ask an Expert

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For a women ages 18-24 sytsolic pressure (in mm hg) are normally distributed with mean 114.8 and standard deviation 13. in a random sample of 32 womrn aged 18-24, find the probability that the average systolic blood pressure is between 110 and 120 mm hg.

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