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Given And Xˉ=115,μ=119,σ=20\bar{X}=115, \mu=119, \sigma=20 N=144N=144 , Conduct a Two-Tailed Z-Test

Question 36

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Given and Xˉ=115,μ=119,σ=20\bar{X}=115, \mu=119, \sigma=20 , N=144N=144 , conduct a two-tailed z-test.Use α = .01.Be sure to set up your hypotheses and rejection region, calculate your z-score, and state your decision.

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Fail to reject the null hypoth...

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