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    Confidence Intervals, Population Mean, and Standard Deviation

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    If you were constructing a 99% confidence interval of the population mean based on a sample of n = 25 where the standard deviation of the sample s=0.05, the critical value of t will be:

    A. 2.7969
    B. 2.7874
    C. 2.4922
    D. 2.4851.

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    This solution provides calculations and explanations for a question involving confidence intervals, population mean, and standard deviation.

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