Independent and Mutually Exclusive Events · Exercise 11
In a certain year, Gallup interviewed more than 170,000 employed Americans 18 years of age or older. The graph shown is compiled from data collected by Gallup. The Emotional Health Index Scores are the sample space. We randomly sample one Emotional Health Index Score.
What is the probability that an occupation has an Emotional Health Index Score less than 80.2 given that it is already less than 81?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Introductory Business Statistics 2e · §3.2 Independent and Mutually Exclusive Events · Exercise 11
No hints for this one.
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