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Mathematics, 08.02.2022 03:00 brapmaster764

In a two-tailed hypothesis about a population mean with a sample size of 100, σ is known, and α = 0.10, the rejection region would be . z < -1.64 and z > 1.64
z > 1.64
z > 1.28
z < -2.33 and z > 2.33
z < -1.28 and z > 1.28

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In a two-tailed hypothesis about a population mean with a sample size of 100, σ is known, and α = 0....

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