In this question we explore clustering. The dataset that we will use in this question is shown in Figure 2. Figure 2 Let's start by considering the k-means algorithm, where k=4. Let's denote the four clusters by C1,C2,C3 and C4. Consider a clustering arrangement where the initial prototype of cluster C1 is in the location xA=4 and xB=0, the initial prototype of cluster C2 is in the location xA=4 and xB=3, the initial prototype of cluster C3 is in the location xA=2 and xB=5 and the initial prototype of cluster C4 is in the location xA=2 and xB=6. The intra-cluster sample scatter for cluster C1 is I(C1)= and for cluster cluster C4 is I(C4)= Round the numerical values to 1 decimal place