[Step-by-Step] A random sample of 10 observations has been drawn from a normal population, and the sample variance is found to be s² = 19.5. Determine the
Question: A random sample of 10 observations has been drawn from a normal population, and the sample variance is found to be s² = 19.5. Determine the 98% confidence interval for σ²
Deliverable: Word Document 
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