Question

What provides assurance that all modifications to programs are authorized and documented, and that changes are completed, tested, and properly implemented?

1) Version control
2) Change management
3) Quality assurance
4) Code review

Answer 1

Change management provides assurance that all modifications to programs are authorized and documented, and that changes are completed, tested, and properly implemented.

Step-by-step explanation:

The assurance that all modifications to programs are authorized and documented, and that changes are completed, tested, and properly implemented is provided by Change management. Change management is the formal process of controlling and managing changes to computer programs or systems. It ensures that modifications are planned, reviewed, approved, and implemented in a systematic and organized manner.