Question: Claim: 2 17.6; = 0.01. Sample statistics: s 2 = 28.33, n = 41 Test the claim about the population variance 2

Claim: σ2 ≤ 17.6; α = 0.01. Sample statistics: s² = 28.33, n = 41

Test the claim about the population variance σ² or standard deviation σ at the level of significance α. Assume the population is normally distributed.

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