Use the Central Limit Theorem to find the mean and standard error of the mean of the indicated sampling distribution. The amounts of time employees of a telecommunications company have worked for the company are normally distributed with a mean of 5.10 years and a standard deviation of 2.00 years. Random samples of size 15 are drawn from the population and the mean of each sample is determined. Round the answers to the nearest hundredth. O A. 5.10 years, 0.52 years OB. 5.10 years, 0.13 years C. 1.32 years, 2.00 years O D. 1.32 years, 0.52 years
Use the Central Limit Theorem to find the mean and standard error of the mean of the indicated sampling distribution. The amounts of time employees of a telecommunications company have worked for the company are normally distributed with a mean of 5.10 years and a standard deviation of 2.00 years. Random samples of size 15 are drawn from the population and the mean of each sample is determined. Round the answers to the nearest hundredth. O A. 5.10 years, 0.52 years OB. 5.10 years, 0.13 years C. 1.32 years, 2.00 years O D. 1.32 years, 0.52 years
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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From the provided information,
Mean (µ) = 5.10
Standard deviation (σ) = 2.00
X~N (5.10, 2.00)
Here X be a random variable which represents the amounts of time employees of a telecommunications company.
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