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Mathematics, 17.06.2021 19:40 24jameb

The 100-meter dash times in the girls track meet were normally distributed with a mean of 13 seconds and a standard deviation of 0.3 seconds. What is the probability that a runner finished between 12.4 and 14 seconds?

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The 100-meter dash times in the girls track meet were normally distributed with a mean of 13 seconds...
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