Question:
When Hakeem runs the 400 meter dash his finishing times are
Last updated: 8/18/2023
![When Hakeem runs the 400 meter dash his finishing times are](https://media.kunduz.com/media/sug-question-candidate/20230818165233265525-5840082.jpg?h=512)
When Hakeem runs the 400 meter dash his finishing times are normally distributed with a mean of 70 seconds and a standard deviation of 2 seconds Using the empirical rule determine the interval of times that represents the middle 68 of his finishing times in the 400 meter race