Question 1 particular sur recent article shows that the duration for a minutes surgery is normally distributed with a mean of 129 scheduler a standard deviation of 14 minutes. The of Scheduler reserves 2.5 hours for this type of surgery. a) What is the probability that a surgery of this type will not be completed within the reserved time? b) What is the probability that a surgerv of this type will last for 2 hours? c) What is the probability that out of the next 80 surgeries of this type at most 8 of them will be completed within the reserved time?

ATH 215 Midterm 2 Question 1. A recent article shows that the duration for a particular surgery is normally distributed with a mean of 129 minutes and a standard deviation of 14 minutes. The OR scheduler reserves 2.5 hours for this type of surgery. a) What is the probability that a surgery of this type will not be completed within the reserved time? b) What is the probability that a surgery of this type will last for 2 hours? c) What is the probability that out of the next 80 surgeries of this type at most 8 of them will be completed within the reserved time?