Suppose you want to test the claim that μ1 > μ2.  Two samples are randomly selected from each population.  The sample statistics are given below.  At a level of significance of α = 0.10, when should you reject H0? n1 = 35 n2 = 42 x1 = 29.23          x2 = 31.78 s1 = 2.9                      s2 = 2.8

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Suppose you want to test the claim that μ1 > μ2.  Two samples are randomly selected from each population.  The sample statistics are given below.  At a level of significance of α = 0.10, when should you reject H0?

n1 = 35

n2 = 42

x1 = 29.23         

x2 = 31.78

s1 = 2.9                     

s2 = 2.8

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