Analyze the data by choosing the appropriate test statistic and follow the steps of hypothesis testing. Use level of significance = 0.05. 1. Scores shown in Table below were given by the 12 members of a taste panel for the taste of meat from different species of fish (1 being least preferred and 6 as best preferred). Test whether there are any differences among the six species of fish.   If you are to recommend to fish farmers a fish species to culture based on the result of this study what would it be? Explain concisely your recommendation based on the result of your statistical analysis.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Analyze the data by choosing the appropriate test statistic and follow the steps of hypothesis
testing. Use level of significance = 0.05.
1. Scores shown in Table below were given by the 12 members of a taste panel for the taste of meat
from different species of fish (1 being least preferred and 6 as best preferred). Test whether there are
any differences among the six species of fish.

 

If you are to recommend to fish farmers a fish species to culture based on the result of this study
what would it be? Explain concisely your recommendation based on the result of your statistical
analysis. 

Panel
Member
1
2
3
4
5
6
7
8
9
10
11
12
Snakehead
5
6
6
6
5
6
5
6
6
6
6
5
Catfish
1
2
3
2
1
3
1
3
2
2
3
1
Fish Species
Grass Carp
3
3
2
3
3
2
3
2
3
3
2
3
Rohu
2
1
1
1
2
1
2
1
1
1
1
2
Tilapia
4
5
4
5
4
4
4
4
5
5
4
4
Sea Bass
6
4
5
4
6
5
6
5
4
4
5
6
Transcribed Image Text:Panel Member 1 2 3 4 5 6 7 8 9 10 11 12 Snakehead 5 6 6 6 5 6 5 6 6 6 6 5 Catfish 1 2 3 2 1 3 1 3 2 2 3 1 Fish Species Grass Carp 3 3 2 3 3 2 3 2 3 3 2 3 Rohu 2 1 1 1 2 1 2 1 1 1 1 2 Tilapia 4 5 4 5 4 4 4 4 5 5 4 4 Sea Bass 6 4 5 4 6 5 6 5 4 4 5 6
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