Check whether the sample variance consistent with the national norms at α = 0.05 in a two-tailed test.

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Answer 1

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Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

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Answer 2

Question

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

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Answer 3

Question

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

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Answer 4

Question

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

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Answer 5

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

Answer 6

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

Answer 7

Chapter 9.8, Problem 65SE

To determine

Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

Answer 8

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Answer 9

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Answer 11

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Check whether the sample variance consistent with the national norms at α = 0.05 in a two-tailed test.

Solution Summary: The author explains that the average length of stay for a diagnosis of pneumonia is 137 hours and the standard deviation is 25 hours.

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Check whether the sample variance consistent with the national norms at α=0.05 in a two-tailed test.

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