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Confidence interval for standard deviation of number

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Reference no: EM132852449

Calories in bread: Following are the numbers of calories in arandom sample of 10 slices of bread. Assume the population isnormally distributed.55 51 49 48 68 52 62 70 67 70

Construct a 95% confidence interval for the standard deviation of the number of calories.

Reference no: EM132852449

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