The salaries at a corporation are normally distributed with an average salary of $19000 and standard deviation of $4000. 5.1 What is the probability that an employee will have a salary between $12520 and $25480? 5.2 What is the probability that an employee will have a salary more than $11880 5.3 What is the probability that an employee will have a salary less than $28440?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The salaries at a corporation are normally distributed with an average salary of $19000 and standard deviation of $4000.

5.1 What is the probability that an employee will have a salary between $12520 and $25480?

5.2 What is the probability that an employee will have a salary more than $11880

5.3 What is the probability that an employee will have a salary less than $28440?

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