K-Means Algorithm Given a dataset {0,2,4,6,24,26}, initialize the k-means clustering algorithm with 2 cluster centres c1=3 and c2=15. 1. What are the values of c1 and c2 after one iteration of k-means? [5 marks] 2. What are the values of 1 and 2 after the second iteration of k-means? [5 marks] 3. Describe two advantages two advantages of K-means clustering over hierarchical clustering. [2 marks] 4. List down three (3) stopping criteria for K-Mepens Algorithm [3 marks]