O the statistical significance of a treatment effect correcting for the alpha level QUESTION 12 Which is a serious concern with a repeated-measures study? O The results will be influenced by counterbalancing. O The results will be influenced by order effects. O The results will be influenced individual differences rather than treatment differences. O 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?" O It is almost perfectly symmetrical like the normal distribution. O It is flatter and more spread out than the normal distribution. O It is taller and narrower than the normal distribution. O There is no consistent relationship between the t distribution and the normal distribution. % 6 E T Tab

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
12
**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.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman