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Independent samples are selected from populations N(,uX, 6%) and N04), 612,), respectively. The samples are summarized in the table: We test whether the population means
Independent samples are selected from populations N(,uX, 6%) and N04), 612,), respectively. The samples are summarized in the table: We test whether the population means are different. Then the test statistic for the test is O -4.06 O -3.96 0 none of the answers provided here Q -4.26 O -4.36 O -4.16
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