4. Consider the following hypothesis test,H. :µ2 10H : µ<10The sample size is 120 and the population standard deviation is assumed known with ơ = 5. Usea = 0.05. If the population mean is 8.25, what is the probability that the sample mean leads to theconclusion do not reject H, ?

Given information- Population mean, μ = 10 Population standard deviation, σ = 5 Sample size, n = 120…

Answered: 4. Consider the following hypothesis…

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4. Consider the following hypothesis test, H. :µ2 10 H : µ<10 The sample size is 120 and the population standard deviation is assumed known with ơ = 5. Use a = 0.05. If the population mean is 8.25, what is the probability that the sample mean leads to the conclusion do not reject H, ?