The ____ command can be used to obtain root access when you need to perform an administrative task.
A) swu
B) sudo
C) su
D) switchu

Question

Quizplus · Accepted Answer

The "su" command stands for switch user, and can be used to switch access to a different user or obtain root access when performing administrative tasks.

Answer: B 
 The "sudo" command stands for "superuser do", and allows a user to run a command with root privileges without having to switch to the root user account. This option is usually preferred as it provides a more secure way of performing administrative tasks, as it logs all actions performed with elevated privileges.

The ____ Command Can Be Used to Obtain Root Access