CompTIA DataSys+ (DS0-001) — Question 21

Which of the following sets the age requirement for data that should be recovered after a major disaster?

Answer options

• A. MTBF
• B. RTO
• C. MTTF
• D. RPO

Correct answer: D

Explanation

RPO (Recovery Point Objective) specifies the maximum acceptable age of the data that must be recovered after a disaster, making it the correct choice. MTBF (Mean Time Between Failures) and MTTF (Mean Time To Failure) relate to system reliability and uptime, while RTO (Recovery Time Objective) focuses on the time needed to restore services, not the age of data.