Question: For a simple random sample of 40 items, x-bar = 25.9 and s = 4.2. At the 0.01 level of significance, test H0: =

For a simple random sample of 40 items, x-bar = 25.9 and s = 4.2. At the 0.01 level of significance, test H0: μ = 24.0 versus H1: μ ≠ 24.0.

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