Module 21 Review

What is it called when you install Ubuntu on a USB, then use it to boot up a live version of Linux?

• Dual Boot

• Live USB

• USB Boot

• Persistent Storage

In Ubuntu server, what is the default shell for the terminal called? (Stands for “Bourne Again Shell”)

• bash shell

• zsh

• fish

• csh

In Linux, what is a command prompt in the terminal called?

• Shell Prompt

• Kernel

• Terminal

• Console

What feature or method improves performance by holding virtual memory for Ubuntu server?

• Swap Partition

• SSD storage

• Increased RAM

• CPU overclocking

What Linux boot loader is used to manage dual-boot systems?

• GRUB

• LILO

• Systemd-boot

• Coreboot

In Ubuntu, what do you call a collection of files needed to install software?

• Repository

• Packages

• Library

• Archive

What principal user account gives the user access to all the functions of the OS?

• Standard Account

• Admin Account

• Root Account

• User Account

What do you call a user that is logged into the root account?

• Admin

• Superuser

• User

• Standard

What command is used to manage permission for files and directories?

• ls

• dig

• chmod

• cp

What command will change the owner of a file or directory?

• nano

• chown

• chmod

• df