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Mathematics, 06.03.2020 15:53 mduncan840
A medical director found mean blood pressure x = 126.07 for an SRS of 72 executives. The standard deviation of the blood pressures of all executives is σ = 15. Give a 90% confidence interval for the mean blood pressure μ of all executives.
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A medical director found mean blood pressure x = 126.07 for an SRS of 72 executives. The standard de...
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