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Mathematics, 21.04.2021 20:20 ciara180

Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean of 26 minutes and a standard deviation of 4 minutes, while method B has a mean of 30 minutes and a standard deviation of 2.0 minutes. (a) Which procedure is preferred if the procedure must be completed within 25 minutes?

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Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean...

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