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Mathematics, 24.04.2020 16:27 1162

Use the given information to find the number of degrees of freedom, the critical values XL^2 and XR^2, and the confidence interval estimate of σ. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution of 95% confidence. Platelet Counts of Women 99% confidence; n= 29, s=65.5.

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