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Probab 6 6. Confidence interval on the mean of a normal distribution, variance known. x - Za/2 Vn SUSx + Za/2 Jn Determine the Za/2

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Probab 6

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6. Confidence interval on the mean of a normal distribution, variance known. x - Za/2 Vn SUSx + Za/2 Jn Determine the Za/2 values in the following table. 99% 100(1-a)% 90% 92% 95% 96% Za/2

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