ITERATION 0
CENTROID 1 (Ct10)-Red CENTROID 2 (Ct20)-Blue CENTROID 3 (Ct30)-Yellow
X Y X Y X Y
5 7 3 8 2 7
Table 2: Coordinates of Centroids at Iteration 0. The centroid initially chosen, are the first k number items, i.e. 1-3 from the ordered data set.