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From each of the two normally distributed populations, independent random samples were selected.n1 =25 from population 1 and n2 = 11 from population 2. The

From each of the two normally distributed populations, independent random samples were selected.n1 =25 from population 1 and n2 = 11 from population 2. The below table gives the means and variances for the two samples:

Sample Size Mean Variance Sample 1 25 35.4 8.15 Sample 2 11 30.2 3.47 To test Ho : of = 1 1:919 versus H1 : 02 03. Find calculated F ratio

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