Null Hypothesis - Variation of Sample 1 is less that or equal to the Variation of Sample 2  Alternate Hypothesis - Variation of Sample 1 is greater than the Variation of Sample 2  A random sample of 5 observations from the first population resulted in a standard deviation of 12. A random sample of 7 observations from the second population showed a standard deviation of 7. At the 0.01 significance level, is there more variation in the first population?  What is the test statistic? (round to 2 decimal places)  What is our decision? (reject or do not reject)

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