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We Are Testing H0: μ ≥ 2

Question 121

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We are testing H0: μ ≥ 2.5; versus HA: μ < 2.5. When We are testing H<sub>0</sub>: μ ≥ 2.5; versus H<sub>A</sub>: μ < 2.5. When = 2.46, s = .05, and n = 26, at α = .10 we reject the null hypothesis. Assume that the population from which the sample is selected is normally distributed. = 2.46, s = .05, and n = 26, at α = .10 we reject the null hypothesis. Assume that the population from which the sample is selected is normally distributed.

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