Question: 10-12. Consider the hypothesis test against Ho : 1 = u2 against H1 : u1 # 12. Suppose that sample sizes are and that and

10-12. Consider the hypothesis test against Ho : 1 = u2

10-12. Consider the hypothesis test against Ho : 1 = u2 against H1 : u1 # 12. Suppose that sample sizes are and that and n1 = 15 and that and n2 = 15, that #1 = 4.7 and x2 = 7.8, and that $1 = 4 and $1 = 6.25. Assume that of = of and that the data are drawn from normal distributions. Use a = 0.05

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