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Z Scores -1.5 0.52 -1.0 1.7 3.0 1. Calculate the raw skewness and kurtosis scores for these data . 2. Calculate the standard error scores for skewness and kurtosis for these data. 3. Calculate the Z scores for skewness and kurtosis for these data. 4. Using the critical value of Z = ±1.96, are these data significantly skewed? If so, how are they not normal? 5. Using the critical value of Z = ±1.96, are these data not mesokurtic? If so, how are they not normal

Z Scores -1.5 0.52 -1.0 1.7 3.0 1. Calculate the raw skewness and kurtosis scores for these data . 2. Calculate the standard error scores for skewness and kurtosis for these data. 3. Calculate the Z scores for skewness and kurtosis for these data. 4. Using the critical value of Z = ±1.96, are these data significantly skewed? If so, how are they not normal? 5. Using the critical value of Z = ±1.96, are these data not mesokurtic? If so, how are they not normal

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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Z Scores -1.5 0.52 -1.0 1.7 3.0 1.

Calculate the raw skewness and kurtosis scores for these data

. 2. Calculate the standard error scores for skewness and kurtosis for these data.

3. Calculate the Z scores for skewness and kurtosis for these data.

4. Using the critical value of Z = ±1.96, are these data significantly skewed? If so, how are they not normal?

5. Using the critical value of Z = ±1.96, are these data not mesokurtic? If so, how are they not normal

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