What umask value will result in the default access permissions of 600 (rw——-) for files and 700 (rwx——) for directories?

(Provide only the numerical umask value)

You want to display all currently mounted file systems. Which command would you use?

(Please enter only the command without arguments or options)

An administrator has sent their current vi process with a PID of 1423 to the background on the command line.

Assuming no other processes are in the background, what single command with no options or parameters will bring the vi process to the foreground?

In the vi editor, what vi command will copy (but not paste) from the current line at the cursor and the following 16 lines (17 lines total)?

Enter the correct vi command without spaces.

To change the priority of a running process, you use the _______ command

(Specify command only with no options.)

The priority of any process can range from -20 to ________ .

(Provide only the numerical value)

Which user-level program, when manually executed by the root user, is used to change the runlevel of the system? (Provide only the command with no additional options or parameters)

The USB device filesystem can be found under /proc/ _______ /usb/.

(Please fill in the blank with the single word only)

In the vi editor, which of the following commands will delete the current line at the cursor and the 16 lines following it (17 lines total)?

What file contains kernel level logging information such as output from a network driver module when it is loaded?