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Would you still consider sigma2 614 a valid value of the

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Question: Historically, the precipitation of July in Twin Cities (in inches) approximately follows a normal distribution with a mean μ = 3.57 and a variance σ2 = 6.14. Would you still consider σ2 = 6.14 a valid value of the variance given that the sample variance for the precipitation of July in Twin Cities during the most recent 30 years is s2 = 11.08?

Reference no: EM13582686

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