Mathematics, 15.12.2021 17:40, lorrainelopez

Statistics: % above. The average a person can hold their breath is 60 seconds with a standard deviation of 30 seconds. If bob cans hold his breath for 55 seconds what percentage of people can hold their breath for longer than bob?

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Statistics: % above. The average a person can hold their breath is 60 seconds with a standard devi...