Independent and Mutually Exclusive Events · Exercise 11
The graph shown is based on more than 170,000 interviews that took place from January through December 2012. The sample consists of employed Americans 18 years of age or older. The Health Index Scores are the sample space. We randomly sample one type of Health Index Score, the emotional well-being score.
What is the probability that a Health Index Score is 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, Statistics · §3.2 Independent and Mutually Exclusive Events · Exercise 11
No hints for this one.
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