Changes to a project will still occur, even with good plans. The project manager

Question $50$Answer

a$.$

needs to be sure that team members casually agree to changes that may require additional person$-$hours.

b$.$

controls the communication about the change and limits who knows a change has occurred.

c$.$

should estimate the effects on the project cost and schedule rather than having appropriate personnel estimate the effects of the change.

d$.$

has project team members and the customer participate up front in the decision to change the project.