Y
9
8
7
6
5
4
3
2
1
X
1 2 3 4 5 6 7 8 9
• initial center 1
• initial center 2
• After the 1st iteration, the two clusters are: cluster 1: {(1,3), (2,3), (4,5), (8,8), (8,9), (9,8), (9,9)}; cluster 2:
{(1,1), (2,1)}
(true or false)
• After the 2nd iteration, the two clusters are: cluster 1: {(4,5), (8,8), (8,9), (9,8), (9,9)}; cluster 2: {(1,1), (2,1),
(1,3), (2,3)}
(true or false)
• After the 3rd iteration, the two clusters are: cluster 1: {(4,5), (8,8), (8,9), (9,8), (9,9)}; cluster 2: {(1,1), (2,1),
(1,3), (2,3)}
(true or false)