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The mean time for a 100 meter race at a college track meet is 13.2 seconds,...

The mean time for a 100 meter race at a college track meet is 13.2 seconds, with a standard deviation of 0.9 seconds. To win, the net sprinter needs to run the race in 12.5 seconds or less. Assuming this random variable is normally distributed, what is the probability of thee sprinter running the race in a short enough time to take the lead?

**PLEASE SHOW ALL CALULATIONS SO I CAN HAVE A BETTER UNDERSTANDING**

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