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    Hypothesis Test: Critical Value

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    Suppose that a company claims that their mean weekly sales are $12,250. A random sample 35 weeks yields a sample mean of with a sample standard deviation of s=$1250.

    H0: m = 12,250
    H1: m # 12,250

    Find the critical values for the hypothesis test. Assume that the significance level is a=0.05.

    Answer: ______________

    Round your sample statistic to two decimal places.

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    The expert examines hypothesis testing for critical values