Answer :

Final answer:

The answer provides DOS commands for setting the system time and renaming a file in a directory.


Explanation:

To set the system time to 9:00 A.M., the appropriate DOS command would be:
TIME 09:00

To rename the WORK.TXT file stored on the B: drive in the PROJECT directory to EVE with an extension of the subdirectory PROJECT, you can use:
REN B:\PROJECT\WORK.TXT B:\PROJECT\EVE


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