For each of the following scenarios, state whether the null hypothesis should be rejected or not. State any assumptions that you make beyond the information that is given. (a) Ho: μ = 6, Ha: μ ‡ 6, n=25, x=5.6, s=2.5, a=0.05 (b) Ho: μ = 6, Ha: µ< 6, n=25, X-5.6, s-2.5, a-0.05 (c) Ho: μ = 25, Ha: µ> 25, n=81, x=26.4, s-3.2, a=0.01

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