Elementary Statistics
12th Edition
ISBN: 9780321837936
Author: Mario F. Triola
Publisher: PEARSON
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Textbook Question
Chapter 11, Problem 10CQQ
Questions 6-10 refer to the sample data in the following table, which describes the fate of the passengers and crew aboard the Titanic when it sank on April 15, 1912. Assume that the data are a sample from a large population and we want to use a 0.05 significance level to test the claim that surviving is independent of whether the person is a man, woman, boy, or girl.
| Men | Women | Boys | Girls | |
| Survived | 332 | 318 | 29 | 27 |
| Died | 1360 | 104 | 35 | 18 |
10. Given that the P-value for the hypothesis test is 0.836, what do you conclude?
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Chapter 11 Solutions
Elementary Statistics
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