The accompanying table presents data on yields relating to resistance to stain for three materials (M1, M2 , and M3) treated with four chemicals in a ran- domized block design. (A low value indicates good stain resistance.) Material Chemical M1 M2 M3 Total A 7 21 B 3 4 15 C 8 13 9. 30 D 4 6 8 18 Total 20 36 28 84 (i) Construct an analysis-of-variance table. (ii) Test at the 0.05 level whether mean stain resistance for each chemical is the same. (ii) Test at the 0.05 level whether the stain resistance for each materialt is the same.
The accompanying table presents data on yields relating to resistance to stain for three materials (M1, M2 , and M3) treated with four chemicals in a ran- domized block design. (A low value indicates good stain resistance.) Material Chemical M1 M2 M3 Total A 7 21 B 3 4 15 C 8 13 9. 30 D 4 6 8 18 Total 20 36 28 84 (i) Construct an analysis-of-variance table. (ii) Test at the 0.05 level whether mean stain resistance for each chemical is the same. (ii) Test at the 0.05 level whether the stain resistance for each materialt is the same.
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
100%
![(b) The accompanying table presents data on yields relating to resistance to stain
for three materials (M1, M2 , and M3) treated with four chemicals in a ran-
domized block design. (A low value indicates good stain resistance.)
Material
Chemical
M1 M2
M3
Total
A
5
9
7
21
В
8
4
15
C
8.
13
9.
30
D
4
6.
8
18
Total
20
36
28
84
(i) Construct an analysis-of-variance table.
(ii) Test at the 0.05 level whether mean stain resistance for each chemical is
the same.
(ii) Test at the 0.05 level whether the stain resistance for each materialt is the
same.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e111da3-9dd8-4e20-9b95-1b654869af5f%2F24fbd5f1-dde2-430f-95d1-75954b1d0761%2Ffmqnkdr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(b) The accompanying table presents data on yields relating to resistance to stain
for three materials (M1, M2 , and M3) treated with four chemicals in a ran-
domized block design. (A low value indicates good stain resistance.)
Material
Chemical
M1 M2
M3
Total
A
5
9
7
21
В
8
4
15
C
8.
13
9.
30
D
4
6.
8
18
Total
20
36
28
84
(i) Construct an analysis-of-variance table.
(ii) Test at the 0.05 level whether mean stain resistance for each chemical is
the same.
(ii) Test at the 0.05 level whether the stain resistance for each materialt is the
same.
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.
Step by step
Solved in 4 steps with 1 images
![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