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Mathematics, 23.04.2020 02:04 phancharamachasm

Scott is on his school's academic team. On average, it takes Scott 4 minutes, with a standard deviation of 0.25 minutes, to solve a problem at an academic bowl. How often will it take Scott more than 4.25 minutes to solve a problem at an academic bowl?

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Scott is on his school's academic team. On average, it takes Scott 4 minutes, with a standard deviat...
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