tive \\(G(C_1,\\ldots,C_k; \\boldsymbol{\\mu}_1, \\ldots, \\boldsymbol{\\mu}_k)\\) is obtained as follows. For each \\(j\\), find the \\(\\boldsymbol{\\mu}_i\\) that minimizes \\(\\|\\mathbf{x}_j - \\boldsymbol{\\mu}_i\\|\\) (picking one arbitrarily in the case of ties) and assign \\(\\mathbf{x}_j\\) to \\(C_i\\) (i.e., add \\(j\\) to \\(C_i\\)).";
                case 4:
                    return "The text explicitly states that the \\(k\\)-means algorithm is a heuristic and 'is not guaranteed to find the