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A clinic regularly backs up patient data and also tests restoration. Why is this better than only creating backups?

Answer and explanation

Correct answer: It confirms that data can actually be recovered when needed

The governing concept is backup validation and disaster recovery. Creating a copy is useful only if it is complete, readable and restorable when the original is lost or damaged. A restoration test checks the copy, the recovery procedure and the time required, allowing faults to be fixed before an emergency. It does not make data public, remove security rules or delete the original record, so option A is correct.

Related tags

IctBackupRecoveryData-ProtectionBasics Of Data Literacy And Its ImportanceData LiteracyArtificial IntelligenceClass 9 Mcq

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