Please answer all questions using linux.

Project 3-6 In this hands-on project, you use the 1s command alongside wildcard metacharacters in your shell to explore the contents of your home directory 1. Switch to a command-line terminal (tty2) by pressing Ctrl+Alt+F2 and log in to the ter- minal using the user name of root and the password of LNXrocks! 2. At the command prompt, type pwd, press Enter, and ensure /root is displayed showing that you are in the root user's home folder. At the command prompt, type 1s. How many files with a name beginning with the word sample" exist in /root? 3. At the command prompt, type 1sand press Enter. What is listed and why? 4. At the command prompt, type ls sample and press Enter. What is listed and why? 5. At the command prompt, type ls sample? and press Enter. What is listed and why? 6. At the command prompt, type ls sample?? and press Enter. What is listed and why? 7. At the command prompt, type 1s sample [13] and press Enter. What is listed and why? why? How does this compare to the results from Step 7? why? 8. At the command prompt, type 1s sample[113] and press Enter. What is listed and 9. At the command prompt, type ls sample [1-3] and press Enter. What is listed and