The document is about finding the range of a normal distribution curve with a mean of 6 and standard deviation of 5 that corresponds to a 34% probability area under the curve. The range that defines this 34% probability area is from 6 to 11.

1. For a normal distribution curve with a mean of 6 and a standard deviation of 5, which of the
following ranges of the variable will define an area under the curve corresponding to a
probability of approximately 34%?
from 3.5-8.5
from 1 - 11
from6-11
from -4 - 16
Solution
from6-11