Random Samples from Two Normal Populations Produced the Following Statistics $n _ { 1 } = 10$

Random samples from two normal populations produced the following statistics: $n _ { 1 } = 10$ , $s _ { 1 } ^ { 2 } = 32$ , $n _ { 2 } = 15$ , and $s _ { 2 } ^ { 2 } = 22$ . Is there enough evidence at the 5% significance level to infer that the variance of Population 1 is larger than the variance of Population 2?

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vs. Rejection region: F > F_0.05,9,14 = 2.65
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