(c) The eigenvalues are:  (1) 1187.66; (2) 0.662251; (3) 0.00609574

     Thus, k = (max. eigenvalue) / (min. eigenvalue) = 1187.66 / 0.00609574 = 194834.4254

     Therefore, CI = Square root (k) = Square root (194834.4254) = 441.401

     Hence, there is severe multicollinearity.