Boxes of cereal are labeled as containing 14 ounces. Following are the weights, in ounces, of a

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Boxes of cereal are labeled as containing 14 ounces. Following are the weights, in ounces, of a sample of 12 boxes. Assume that the population is normally distributed.

a. Find the sample standard deviation s.

b. Construct a 98% confidence interval for population standard deviation σ.

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Statistics For Engineers And Scientists

ISBN: 9780073401331

4th Edition

Authors: William Navidi

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Question Posted: Nov 02, 2018 07:22 AM

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Boxes of cereal are labeled as containing 14 ounces. Following are the weights, in ounces, of a

Question:

14.02 13.97 14.11 14.12 14.10 14.02 14.15 13.97 14.05 14.04 14.11 14.12

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a s 00614 b A 95 c...View the full answer

Statistics For Engineers And Scientists

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