Supposed that the mean age of the employees of warrior's corporation is 45.5 years and the standard deviation is 7.25 and it is normally distributed. What is the probability that the ages of the group of randomly selected employees will fall between 25 and 37.5 years old?
Supposed that the mean age of the employees of warrior's corporation is 45.5 years and the standard deviation is 7.25 and it is normally distributed. What is the probability that the ages of the group of randomly selected employees will fall between 25 and 37.5 years old?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:Supposed that the mean age of the employees of warrior's corporation is 45.5 years and the standard
deviation is 7.25 and it is normally distributed. What is the probability that the ages of the
randomly selected employees will fall between 25 and 37.5 years
group
of
old?
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