Which of the following statements is (are) true, according to the authors of the article? Group of answer choices A. resistance to change is internally consistent with the immunity to change system even if it appears illogical to outside observers. B. employees must conduct their immunity to change diagnostic privately, without involving their managers due to the sensitive nature of the exercise. C. competing commitments drive behaviors that prevent change. D. A and C are correct, but not B. E. A, B and C are correct