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QUESTION 13 "When n is small (less than 30), how does the shape of the t distribution compare to the normal distribution?" O It is almost perfectly symmetrical like the normal distribution. O It is flatter and more spread out than the normal distribution. It is taller and narrower than the normal distribution. There is no consistent relationship between thet distribution and the normal distribution.

QUESTION 13 "When n is small (less than 30), how does the shape of the t distribution compare to the normal distribution?" O It is almost perfectly symmetrical like the normal distribution. O It is flatter and more spread out than the normal distribution. It is taller and narrower than the normal distribution. There is no consistent relationship between thet distribution and the normal distribution.

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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**Question 12** Which is a serious concern with a repeated-measures study? - The results will be influenced by counterbalancing. - The results will be influenced by order effects. - The results will be influenced by individual differences rather than treatment differences. - The results will be influenced by confounds introduced by researchers. **Question 13** "When n is small (less than 30), how does the shape of the t distribution compare to the normal distribution?" - It is almost perfectly symmetrical like the normal distribution. - It is flatter and more spread out than the normal distribution. - It is taller and narrower than the normal distribution. - There is no consistent relationship between the t distribution and the normal distribution.
Transcribed Image Text:**Question 12** Which is a serious concern with a repeated-measures study? - The results will be influenced by counterbalancing. - The results will be influenced by order effects. - The results will be influenced by individual differences rather than treatment differences. - The results will be influenced by confounds introduced by researchers. **Question 13** "When n is small (less than 30), how does the shape of the t distribution compare to the normal distribution?" - It is almost perfectly symmetrical like the normal distribution. - It is flatter and more spread out than the normal distribution. - It is taller and narrower than the normal distribution. - There is no consistent relationship between the t distribution and the normal distribution.
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