Mathematics, 10.04.2020 20:30 stodd9503
When Tyler runs the 400 meter dash, his finishing times are normally distributed with a mean of 76 seconds and a standard deviation of 2.5 seconds. Using the empirical rule, determine the interval of times that represents the middle 99.7% of his finishing times in the 400 meter race
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When Tyler runs the 400 meter dash, his finishing times are normally distributed with a mean of 76 s...
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