The distribution of sample means is not always a normal distribution. Under what circumstances will the distribution of sample means be normal? **Check all that apply.**- [x] When it is based on large samples (n ≥ 30)- [ ] When it is based on a population that does not have a normal distribution- [ ] When it is based on small samples (n < 30)- [ ] When it is based on large samples (n ≥ 5)- [x] When it is based on samples selected from a population that has a normal distribution

Not normal: The distribution of sample mean is not normal, when either population is not normal, or…

The distribution of sample means is not always a normal distribution. Under what circumstances will the distribution of sample means be normal? Check all that apply. V When it is based on large samples (n 2 30) When it is based on a population that does not have a normal distribution O When it is based on small samples (n < 30) O When it is based on large samples (n 2 5) When it is based on samples selected from a population that has a normal distribution

The distribution of sample means is not always a normal distribution. Under what circumstances will the distribution of sample means be normal? Check all that apply. V When it is based on large samples (n 2 30) When it is based on a population that does not have a normal distribution O When it is based on small samples (n < 30) O When it is based on large samples (n 2 5) When it is based on samples selected from a population that has a normal distribution

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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