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When the Necessary Conditions Are Met, a Two-Tail Test Is α\alpha

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When the necessary conditions are met, a two-tail test is being conducted at α\alpha = 0.10 to test H₀: σ12/σ22\sigma _ { 1 } ^ { 2 } / \sigma _ { 2 } ^ { 2 } = 1. The two sample variances are s12s _ { 1 } ^ { 2 } = 736 and s22s _ { 2 } ^ { 2 } = 1024, and the sample sizes are n1 = 16 and n2 = 25. The rejection region is F > 2.11 or F < 0.4367.


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The sector involved in the breeding, rearing, and harvesting of plants and animals in all types of water environments for the purpose of producing food, recreational fishing, and restoring endangered species.

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