How many change control systems are there in project management?

A.
3

B.
4

C.
2

D.
1

Explanation:
There are four change control systems in project management. time, cost, scope, and contract.
Change control system, a part of the configuration management system, is a collection of formal
documented procedures that define how project deliverables and documentation will be controlled,
changed, and approved.
Answer options D, C, and A are incorrect. These are incorrect figures, as there are a total of four
change control systems in project management.
“A Guide to the Project Management Body of Knowledge, 4th Edition, ISBN. 978-1-
933890-51-7.”, “IT Project Management. On Track
From Start to Finish by Joseph Phillips, ISBN. 978-0072232028.”