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Mathematics, 06.05.2020 21:26, xojade
The time needed for surgeons to complete a specific knee surgery is normally distributed with a mean of 80 minutes and a standard deviation of 10 minutes.
What is the probability of completing the surgery in 50 minutes or less?
A -3
B 0.0013
C 0.9987
D 0.0002
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Answers: 1
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