Question 2. Crescent Oil has developed three new blends of gasoline and must decide which blend or blends to produce and distribute. A study of the miles per gallon ratings of the three blends is being conducted to determine if the mean ratings are the same for the three blends. Five automobiles have been tested using each of the three gasoline blends and the miles per gallon ratings; Automobile (Block) 1 2 3 4 5 Type of Gasoline (Treatment) Blend X Blend Y Blend Z 31 30 29 33 26 30 29 29 31 25 29.8 Treatment Means a. Compute the analysis of variance for the randomized block design 30 29 28 29 26 28.8 28.4 Block Means 30.333 29.333 28.667 31.000 25.667
Question 2. Crescent Oil has developed three new blends of gasoline and must decide which blend or blends to produce and distribute. A study of the miles per gallon ratings of the three blends is being conducted to determine if the mean ratings are the same for the three blends. Five automobiles have been tested using each of the three gasoline blends and the miles per gallon ratings; Automobile (Block) 1 2 3 4 5 Type of Gasoline (Treatment) Blend X Blend Y Blend Z 31 30 29 33 26 30 29 29 31 25 29.8 Treatment Means a. Compute the analysis of variance for the randomized block design 30 29 28 29 26 28.8 28.4 Block Means 30.333 29.333 28.667 31.000 25.667
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
![Question 2. Crescent Oil has developed three new blends of gasoline and must decide which blend
or blends to produce and distribute. A study of the miles per gallon ratings of the three blends is being
conducted to determine if the mean ratings are the same for the three blends. Five automobiles have
been tested using each of the three gasoline blends and the miles per gallon ratings;
Automobile
(Block)
12345
2
4
5
Type of Gasoline (Treatment)
Blend X Blend Y Blend Z
31
30
29
33
26
30
29
29
31
25
29.8
30
29
28
Treatment
Means
a. Compute the analysis of variance for the randomized block design
28.8
29
26
28.4
Block
Means
30.333
29.333
28.667
31.000
25.667](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4ad229d2-94c2-4360-b0ca-273c76ee826c%2F92d7b485-3af3-4ffe-9d9c-47e469daa456%2Fq7xfb8_processed.png&w=3840&q=75)
Transcribed Image Text:Question 2. Crescent Oil has developed three new blends of gasoline and must decide which blend
or blends to produce and distribute. A study of the miles per gallon ratings of the three blends is being
conducted to determine if the mean ratings are the same for the three blends. Five automobiles have
been tested using each of the three gasoline blends and the miles per gallon ratings;
Automobile
(Block)
12345
2
4
5
Type of Gasoline (Treatment)
Blend X Blend Y Blend Z
31
30
29
33
26
30
29
29
31
25
29.8
30
29
28
Treatment
Means
a. Compute the analysis of variance for the randomized block design
28.8
29
26
28.4
Block
Means
30.333
29.333
28.667
31.000
25.667
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