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You are given the following null and alternative hypotheses: H0: μ = 1.2 HA: μ ≠...

You are given the following null and alternative hypotheses: H0: μ = 1.2 HA: μ ≠ 1.2 α = 0.10 The true population mean is 1.25, the sample size is 60, and the population standard deviation is known to be 0.50. Calculate the probability of committing a Type II error and the power of the test.

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