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Independent random samples were selected from each of two normally distributed populations, n, = 25 from population 1 and n2 = 11 from population 2.

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Independent random samples were selected from each of two normally distributed populations, n, = 25 from population 1 and n2 = 11 from population 2. The means and variances for the two samples are shown in the table to the right. Complete parts a and b below. n X Click here to view page 2 of the F-distribution for alpha=0.10. Click here to view page 2 of the F-distribution for alpha=0.05. Click here to view page 2 of the F-distribution for alpha=0.025. Sample 1 25 36.2 8.72 Click here to view page 2 of the F-distribution for alpha=0.01 Sample 2 11 30.1 3.94 a. Test the null hypothesis Ho:07 =05 against the alternative hypothesis Hao, # o, Use a = 0.10. The test statistic is F = 1.446 (Round to three decimal places as needed.)

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