Mathematics, 26.07.2019 19:00, jessewilkerson2312

The time it takes runners to complete a certain marathon are normally distributed with a mean of 4.6 hours and a standard deviation of 1.1 hours what is the time for a runner with a z-score of -1.2 round to the nearest hundredth

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The time it takes runners to complete a certain marathon are normally distributed with a mean of 4.6...