The nurse manager meets with the staff nurses and announces that management has developed a new policy and procedure that is significantly different from old practices.
Which statement by the nurse manager reflects the manager's use of legitimate power?

a) "The health care system services a client population that presents particular challenges. The changes made will enhance client safety and reduce errors."
b) "If you don't follow the new policy and procedure, I'll have no choice but to give you a notice about poor performance–which could lead to termination of your employment."
c) "Every manager has the responsibility to see that these new policies and procedures are followed 100% of the time. Please join me in this organization's effort to continue to improve quality care."
d) "You're just going to have to trust me on this one. I was a member of the committee that wrote the policy and procedure, and there are good reasons why the specific nursing actions need to be done this new way."