Mathematics, 27.07.2021 02:30 shaniafuller29

A runner’s distribution of times for running 1,000 meters has a mean of 4.5 minutes with a standard deviation of 0.75 minutes. One of the runner’s times has a z-score of –1.76. What is the runner’s time? 3.18 minutes
3.75 minutes
5.25 minutes
5.82 minutes

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A runner’s distribution of times for running 1,000 meters has a mean of 4.5 minutes with a standard...