Conducting a one-tailed hypothesis test

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Reference no: EM13111562

Given the following data from two independent samples, conduct a one-tailed hypothesis test to determine if the first sample mean is larger than the second sample mean, given a 0.05 level of significance.

n1 =45 n2 = 36

xbar1=64 xbar2 = 60

s1=15 s2 = 12

Reference no: EM13111562

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