Times for a surgical procedure are normally distributed. There are two methods. Method A has a mean of 23 minutes and a standard deviation of 5 minutes, while method B has a mean of 27 minutes and a standard deviation of 2.5 minutes.
(a) Which procedure is preferred if the procedure must be completed within 24 minutes? Method A Method B Either Method
(b) Which procedure is preferred if the procedure must be completed within 34.5 minutes? Method A Method B Either Method
(c) Which procedure is preferred if the procedure must be completed within 31 minutes? Method A Method B Either Method
Please like ?
Get Answers For Free
Most questions answered within 1 hours.