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You notice that the sample data you have collected are negatively skewed. You wanted your data to be normally distributed (no skew). Your friend tells you that you cannot just transform your data to z-scores since they will be negatively skewed. Yo tell your friend that: O a. They are brilliant because they made you realize that your data must be normally distributed since the population of z-scores has to be normally distributed. O b. They need to take a stats class because your transformed z-scores will be positively skewed. O . They need to take a stats class because your transformed z-scores will be normally distributed d. They are brilliant because your transformed z-scores will match the distribution of the original data. O e. They need to take a stats class because it is impossible to know what shape transformed z-scores will have.

You notice that the sample data you have collected are negatively skewed. You wanted your data to be normally distributed (no skew). Your friend tells you that you cannot just transform your data to z-scores since they will be negatively skewed. Yo tell your friend that: O a. They are brilliant because they made you realize that your data must be normally distributed since the population of z-scores has to be normally distributed. O b. They need to take a stats class because your transformed z-scores will be positively skewed. O . They need to take a stats class because your transformed z-scores will be normally distributed d. They are brilliant because your transformed z-scores will match the distribution of the original data. O e. They need to take a stats class because it is impossible to know what shape transformed z-scores will have.

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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You notice that the sample data you have collected are negatively skewed. You wanted your data to be normally distributed (no skew). Your friend tells you that you cannot just transform your data to z-scores since they will be negatively skewed. You tell your friend that: O a. They are brilliant because they made you realize that your data must be normally distributed since the population of z-scores has to be normally distributed. O b. They need to take a stats class because your transformed z-scores will be positively skewed. O . They need to take a stats class because your transformed z-scores will be normally distributed d. They are brilliant because your transformed z-scores will match the distribution of the original data. e. They need to take a stats class because it is impossible to know what shape transformed z-scores will have.
Transcribed Image Text:You notice that the sample data you have collected are negatively skewed. You wanted your data to be normally distributed (no skew). Your friend tells you that you cannot just transform your data to z-scores since they will be negatively skewed. You tell your friend that: O a. They are brilliant because they made you realize that your data must be normally distributed since the population of z-scores has to be normally distributed. O b. They need to take a stats class because your transformed z-scores will be positively skewed. O . They need to take a stats class because your transformed z-scores will be normally distributed d. They are brilliant because your transformed z-scores will match the distribution of the original data. e. They need to take a stats class because it is impossible to know what shape transformed z-scores will have.
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