Mathematics, 26.05.2021 19:40 jaueuxsn

When Jace runs the 400 meter dash, his finishing times are normally distributed with a mean of 87 seconds and a standard deviation of 2.5 seconds. Using the
empirical rule, determine the interval of times that represents the middle 95% of his
finishing times in the 400 meter race.

Answers: 3

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When Jace runs the 400 meter dash, his finishing times are normally distributed with a mean of 87 seconds and a standard deviation of 2.5 seconds. Using the empirical rule, determine the interval of times that represents the middle 95% of his finishing times in the 400 meter race.

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Another question on Mathematics

When Jace runs the 400 meter dash, his finishing times are normally distributed with a mean of 87 seconds and a standard deviation of 2.5 seconds. Using the
empirical rule, determine the interval of times that represents the middle 95% of his
finishing times in the 400 meter race.