1. In a completely randomized experimental design, 11 experimental units were used for each of the 3 treatments. Part of the ANOVA table is shown below. Source of Variation Between Treatments Within Treatments (Error) Sum of Squares 1500 Degrees of Freedom ? Mean Squares F ? Total 6000 Using a = .05, test to determine whether or not the means of the three populations are equal. You need to a. State the null and alternative hypotheses for this test. b. Fill in the Sum of Squares, degrees of freedom, mean square, F-value in the ANOVA table c. Draw the conclusion regarding whether you reject or fail to reject the null hypothesis.
1. In a completely randomized experimental design, 11 experimental units were used for each of the 3 treatments. Part of the ANOVA table is shown below. Source of Variation Between Treatments Within Treatments (Error) Sum of Squares 1500 Degrees of Freedom ? Mean Squares F ? Total 6000 Using a = .05, test to determine whether or not the means of the three populations are equal. You need to a. State the null and alternative hypotheses for this test. b. Fill in the Sum of Squares, degrees of freedom, mean square, F-value in the ANOVA table c. Draw the conclusion regarding whether you reject or fail to reject the null hypothesis.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![1. In a completely randomized experimental design, 11 experimental units were used for each of the 3
treatments. Part of the ANOVA table is shown below.
Source of
Variation
Between Treatments
Within Treatments
(Error)
Sum
of Squares
1500
Degrees
of Freedom
Mean
Squares
Total
6000
Using a = .05, test to determine whether or not the means of the three populations are equal.
You need to
a. State the null and alternative hypotheses for this test.
b. Fill in the Sum of Squares, degrees of freedom, mean square, F-value in the ANOVA table
c. Draw the conclusion regarding whether you reject or fail to reject the null hypothesis.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff82f375f-6757-43eb-ae48-8011e659702c%2F2beb03d5-e6f2-4c0d-8c47-e70ae302db62%2F5o6md4w_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. In a completely randomized experimental design, 11 experimental units were used for each of the 3
treatments. Part of the ANOVA table is shown below.
Source of
Variation
Between Treatments
Within Treatments
(Error)
Sum
of Squares
1500
Degrees
of Freedom
Mean
Squares
Total
6000
Using a = .05, test to determine whether or not the means of the three populations are equal.
You need to
a. State the null and alternative hypotheses for this test.
b. Fill in the Sum of Squares, degrees of freedom, mean square, F-value in the ANOVA table
c. Draw the conclusion regarding whether you reject or fail to reject the null hypothesis.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman