Suppose the salaries of a company that pays to its employees are normally distributed with an average salary of 150 USD and a standard deviation of 10 USD. If an employee is selected at random. What is the probability that the employee's salary is between 135 and 165 USD? Leave your answer in four decimal place.
Suppose the salaries of a company that pays to its employees are normally distributed with an average salary of 150 USD and a standard deviation of 10 USD. If an employee is selected at random. What is the probability that the employee's salary is between 135 and 165 USD? Leave your answer in four decimal place.
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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