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Which of the following are true?

Which of the following are true?

MATLAB: An Introduction with Applications
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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Which of the following are true? There is more than one correct answer.

a. The sampling distribution of the mean retains the shape of the parent population regardless of the size of N. b. The sampling distribution of the mean approaches normal as the size of N increases, particularly if the raw-score population is normally distributed. c. The mean of the sampling distribution of the mean is equal to the mean of the raw- score population. d. The standard deviation of the sampling distribution of the mean is equal to the standard deviation of the raw-score population. f. e. The standard deviation of the sampling distribution of the mean is equal to /√N The standard deviation of the sampling distribution of the mean is known as the standard error of the mean.
Transcribed Image Text:a. The sampling distribution of the mean retains the shape of the parent population regardless of the size of N. b. The sampling distribution of the mean approaches normal as the size of N increases, particularly if the raw-score population is normally distributed. c. The mean of the sampling distribution of the mean is equal to the mean of the raw- score population. d. The standard deviation of the sampling distribution of the mean is equal to the standard deviation of the raw-score population. f. e. The standard deviation of the sampling distribution of the mean is equal to /√N The standard deviation of the sampling distribution of the mean is known as the standard error of the mean.
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