In a recent study on world happiness, participants were asked to evaluate their current lives on...
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In a recent study on world happiness, participants were asked to evaluate their current lives on a scale from 0 to 10, where 0 represents the worst possible life and 10 represents the best possible life. The mean response was 5.5 with a standard deviation of 2.4. (a) What response represents the 91st percentile? (b) What response represents the 55th percentile? (c) What response represents the first quartile? (a) The response that represents the 91st percentile is (Round to two decimal places as needed.) In a recent study on world happiness, participants were asked to evaluate their current lives on a scale from 0 to 10, where 0 represents the worst possible life and 10 represents the best possible life. The mean response was 5.5 with a standard deviation of 2.4. (a) What response represents the 91st percentile? (b) What response represents the 55th percentile? (c) What response represents the first quartile? (a) The response that represents the 91st percentile is (Round to two decimal places as needed.)
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Related Book For
Elementary Statistics Picturing the World
ISBN: 978-0134683416
7th edition
Authors: Ron Larson, Betsy Farber
Posted Date:
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