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Using two different confidence levels, a researcher constructs two confidence intervals for a population mean based on a sample of size n = 11. The

Using two different confidence levels, a researcher constructs two confidence intervals for a population mean based on a sample of size n = 11. The standard error of the mean is 6.9348 . Assume the population is normally distributed and the population standard deviation is unknown.

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The confidence intervals are: Interval 1: 70.885

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