Mathematics, 27.07.2019 14:30, elgallo8773
The ages of visitors to a theme park are normally distributed with a mean of 15 years and a standard deviation of 5.2 years. approximately 70% of the visitors to the theme park are older than which age? a.11.4 b. 12.3 c. 17.7 d. 18.6
Answers: 1
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The ages of visitors to a theme park are normally distributed with a mean of 15 years and a standard...
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