Use technology or a z-distribution table to find the indicated area.
the ages of visitor...
Mathematics, 05.02.2020 04:50 coolcat3190
Use technology or a z-distribution table to find the indicated area.
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?
Answers: 2
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