Multiple choice technology operating systems

command to change the file permissions

  1. chown

  2. chmod

  3. chper

  4. None of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The 'chmod' command is used to change file permissions in Unix/Linux systems. 'chown' changes ownership, not permissions. 'chper' is not a valid Unix command. Therefore, option B is the correct answer.