For the following independent random samples, use the z-test and the 0.01 level of significance in t
Question: For the following independent random samples, use the z-test and the 0.01 level of significance in testing Ho: µ1= µ2 versus H1: µ1≠µ2.
Xbar1=33.5 s1 = 6.4 n1=31
Xbar2=27.6 s2 = 2.7 n2=30
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Deliverables: Word Document
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