Choose a category of famous people, such as politicians, artists, writers, or scientists. Select a sample of
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Choose a category of famous people, such as politicians, artists, writers, or scientists. Select a sample of five people from that category who have recently died, and find the mean and standard deviation of their life spans. Test the claim that the group has a mean life span that is different from 78 years, which is the current mean life span for the general population.
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Related Book For
Statistical Reasoning For Everyday Life
ISBN: 978-0134494043
5th Edition
Authors: Jeff Bennett, William Briggs, Mario Triola
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