A null hypothesis H₀: μ ≥ 2.4 is not rejected at a significance level of 0.04.(α = 0.04).The standard deviation for the normally distributed population is known to be 0.40.Determine the Type II error,if we assume that the actual mean is 2.125 based on a sample size of 16.

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The Answer of A null hypothesis H₀: μ ≥ 2.4 is not rejected at a significance level of 0.04.(α = 0.04).The standard deviation for the normally distributed population is known to be 0.40.Determine the Type II error,if we assume that the actual mean is 2.125 based on a sample size of 16.

A Null Hypothesis H0: μ ≥ 2

A Null Hypothesis H₀: μ ≥ 2