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Mathematics, 24.06.2019 16:30 alicat20

Construct a 99% confidence interval for the population standard deviation of white blood cell count (in cells per microliter). assume 7 random samples were selected from a population that has a normal distribution. the sample has a mean of 7.106 cells and a standard deviation of 2.019 cells. 1.098 < σ < 4.973 4.042 < σ < 21.170 1.148 < σ < 6.015 1.319 < σ < 36.181

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