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Once the system crashes, the log is consulted to determine what needs to be un___ and what needs to be re-___

11. Once the system crashes, the log is consulted to determine what needs to be un___ and what needs to be re-___.

1. Open
2. Tie
3. Done
4. Wrap

Answer: C) Done

Explanation:

Once the system crashes, the log is consulted to determine what needs to be undone and what needs to be re-done.