Find probability selected boy in secondary can run mile

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Reference no: EM13113712

The time for this event for boys in secondary school is known to possess a normal distribution with a mean of 460 seconds and a standard deviation of 60 seconds. Find the probability that a randomly selected boy in secondary school can run the mile in less than 322 seconds.

Reference no: EM13113712

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Find probability selected boy in secondary can run mile : A standard deviation of 60 seconds. Find the probability that a randomly selected boy in secondary school can run the mile in less than 322 seconds.

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