When developing the Business Impact Assessment (BIA), which of the following MOST closely relates to data backup and restoration?

Question

Options

• AMaximum Tolerable Downtime (MTD)
• BRecovery Point Objective (RPO)
• CMean Time to Del very >MTD)
• DRecovery Time Objective (RTO)

• A
  3% (1)
• B
  84% (31)
• C
  3% (1)
• D
  11% (4)

Explanation

Recovery Point Objective (RPO) defines how far back in time data must be recoverable after a disruption - essentially, the maximum acceptable age of data that can be restored from backup. This makes it the BIA metric most directly tied to backup and restoration, since it determines backup frequency: if your RPO is 4 hours, you must back up at least every 4 hours.

Why the distractors are wrong:

• A (MTD) is the maximum time a business can survive without a function before the impact becomes catastrophic - it's a survivability ceiling, not a data concern.
• C (MTD again, labeled "Mean Time to Delivery") is a duplicate/trick option; MTD doesn't change meaning here and still refers to downtime tolerance, not data recovery.
• D (RTO) is how quickly systems and operations must be restored to function after an outage - it's about system availability and speed of recovery, not about which data gets recovered.

Memory tip: Think of RPO as "Point in time" - it answers "how old can my restored data be?" while RTO answers "how fast must I be back online?" If backups are on your mind, RPO is your metric.

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