The ages of employees in a certaincompany were bell-shaped with mean28 and standard deviation 5. What isthe percentage of employees whoseages are between 28 and 33?Select one:O a. Approximately 100%b. Approximately 47.5%c. Approximately 95%O d. Approximately 68%e. Approximately 34%

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Answered: The ages of employees in a certain…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Given the following data set that presents 30 test scores on an exam, find the 73rd percentile. State your result/answer as a value with exactly two digits after the decimal 49.5, 48, 51, 50, 53.2, 52, 55, 54, 57, 56, 59, 58, 61, 60, 63, 62, 65.4, 64, 67.5, 66, 69, 68, 71, 70, 73, 72, 75.2, 74, 92, 88
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The ages of employees in a certain company were bell-shaped with mean 28 and standard deviation 5. What is the percentage of employees whose ages are between 28 and 33? Select one: O a. Approximately 100% O b. Approximately 47.5% O C. Approximately 95% d. Approximately 68% e. Approximately 34%