ITERATION 1
CENTROID 1 (Ct11)-Red CENTROID 2 (Ct21)-Blue CENTROID 3 (Ct31)-Yellow
 X Y X Y X Y
5 8 2.5 8.5 1.3 4
The centroid position is now obtained from the re-computed mean coordinate in table 5
Table 6: Coordinates of centroids at iteration 1.