Asked in NUST NET Mock Test 2 — Computer Science

The data protection technique that aims at recovery to a system is:

Correct answer: C. Data backup

  • A. Password protection
  • B. Antivirus software
  • C. Data backup
  • D. UPS

Explanation

Data backup is the process of creating a copy of your data and storing it in a separate location. This copy can be used to restore your data if the original data is lost, damaged, or corrupted. Data backups are essential for protecting your data from a variety of threats, such as hardware failures, software errors, natural disasters, and even ransomware attacks.

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About Scientific Reasoning

Scientific reasoning evaluates hypotheses through observations, variables, controls, measurements and experimental results. Questions involve identifying independent and dependent variables, recognising a fair test, interpreting tables or graphs, distinguishing evidence from opinion, and deciding whether data supports, rejects or leaves a hypothesis unresolved.

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