Supposed that the mean age of the employees of warrior's corporation is 45.5 years and the standarddeviation is 7.25 and it is normally distributed. What is the probability that a group of randomly selectedemployees whose age is older than or equal to 55 years old?

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Answered: Supposed that the mean age of the…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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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 a group of randomly selecte employees whose age is older than or equal to 55 years old?