What command line will create the user falco with home directory assigned to the group users as primary group?

What is the command to change the password of a user?

Which of the following properties of a user account determines whether the user is given administrator privileges?

Which statement about users and user groups is correct?

Given a directory with the following information:
drwxrwxrwxt 12 tu tg 36864 2012-03-15 /home/directory/
Which of the following statements are true? (Choose two)

Which of the following is the home folder for the root user?

Which command displays the list of groups to which a user belongs?

Which of the following will change the group that is associated with a file?

Which of the following commands can be used to change both the owner AND group settings of a file?

Which command shows, amongst other information, the IP address of the current DNS server for a Linux system?