Mathematics, 17.10.2021 21:50 Yazminwilliams2504
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 5.4 with a standard deviation of 2.2.
(a) What response represents the
94th
percentile?
(b) What response represents the
57th
percentile?
(c) What response represents the
first
quartile?
Answers: 2
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