Hemoglobin (g percent) values were recorded for a sample of 20 children who were part of a

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Hemoglobin (g percent) values were recorded for a sample of 20 children who were part of a study of acute leukemia. The variance of the observations was 5.

Do these data provide sufficient evidence to indicate that the population variance is greater than 4? Let a ¼ :05.

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Biostatistics A Foundation For Analysis In The Health Sciences

ISBN: 9781118302798

10th Edition

Authors: Wayne W. Daniel, Chad L. Cross

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Question Posted: Sep 07, 2024 02:02 AM

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Hemoglobin (g percent) values were recorded for a sample of 20 children who were part of a

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Biostatistics A Foundation For Analysis In The Health Sciences

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