Question 5
Two panel of judges, X and Y, rank 8 brands of cooking oil as follows:
Cooking Oil Type |
A |
B |
C |
D |
E |
F |
G |
H |
X |
8 |
5 |
1 |
7 |
2 |
6 |
3 |
4 |
Y |
6 |
3 |
4 |
8 |
5 |
7 |
1 |
2 |
Calculate the Spearman’s rank correlation coefficient.
Observation
