Question:
The area under a particular normal curve between 8 and 11 is
Last updated: 7/18/2022
![The area under a particular normal curve between 8 and 11 is](https://media.kunduz.com/media/sug-question/raw/56011731-1658145517.6325212.jpeg?h=512)
The area under a particular normal curve between 8 and 11 is 0.7794. A normally distributed variable has the same mean and standard deviation as the parameters for this normal curve. What percentage of all possible observations of the variable lie between 8 and 11?