You have 10 observations and would like to do 2-means clustering. Two randomly selected centroids are given (see below). a) Do the first step of clustering, i.e., divide observations into 2 clusters. b) Provide the list of those two clusters (i.e. which cluster belong to class C1 and which belong to class C2class). b) Calculate the centroids of the two new clusters Attention. You will not use the Analytics Solver for this problem - just Excel

Observations	x	y
Obs. 1	2.74	7.66
Obs. 2	3.84	6.74
Obs. 3	2.81	5.66
Obs. 4	3.64	4.71
Obs. 5	4.75	4.73
Obs. 6	6.55	4.93
Obs. 7	7.8	4.55
Obs. 8	2.98	3.58
Obs. 9	6.8	2.74
Obs. 10	4.77	0.58
Centroids	x	y
C1	1.12	3.21
C2	8.73	7.65