When establishing cost control, a milestone is a typical measuring point. Which of the following does NOT accurately describes the use of cost control milestones?

a$.$

Project managers can use their cash flow projections to determine the funding needed to reach each milestone.

b$.$

Major milestones are often identified in the project charter.

c$.$

Milestones are developed during risk planning.

d$.$

Project managers and sponsors often decide how many milestones to use.