The first row of a data matrix containing the 5-dimensional multivariate profile of an individual is: X1 = 156, x2 = 245, x3 = 31.6, x4 = 18.5, x5 = 20.5. If we choose as initial values for k-means nonprobabilistic clustering the following two observations of the data matrix: Initial center for cluster 1: x1 = 162, x2 = 239, x3 = 30.3, x4 = 18, x5 = 23.1 Initial center for cluster 2: x1 = 155, x2 = 235, x3 = 30.7, x4 = 17.7, x5 = 19.6, to which cluster will nonprobabilistic k-means allocate the first row of the data matrix that you are given? (a) 0.602 (b) 1.389 (c) -0.602 (d) 0.064 (e) 0.398