Question 7: Explain how did you verify if userl and user2 have read, write, and execute access to the directory students content. Please write a paragraph, approximately one third of a page explaining the steps you took File Edit View Search Terminal Help instructor@ubuntu:-$ cd .. Instructor@ubuntu:/home$ ls Instructor user1 user2 instructor@ubuntu:/home$ sudo mkdir students (sudo] password for instructor: instructor@ubuntu:/home$ ls instructor students user1 user2 instructor@ubuntu:/home$ instructor@ubuntu:/home$ il total 24 drwxr-xr-x 6 root root 4096 Feb 23 13:28 / drwxr-xr-x 24 root root 4096 Apr 7 2019 ../ drwxr-xr-x 19 instructor instructor 4096 Feb 23 13:13 instructor/ drwxr-xr-x 2 root root 4096 Feb 23 13:28 students/ drwxr-xr-x 4 useri useri 4096 Mar 10 2019 useri/ drwxr-xr-x 2 user2 user 2 4096 Mar 10 2019 user27 instructor@ubuntu:/homes instructor@ubuntu:/home$ sudo chgrp students ./students instructor@ubuntu:/home$ il total 24 drwxr-xr-x 6 root root 4096 Feb 23 13:28 / drwxr-xr-x 24 root 4096 Apr 7 2019 ../ drwxr-xr-x 19 instructor instructor 4096 Feb 23 13:13 instructor/ drwxr-xr-x 2 root students 4096 Feb 23 13:28 students/ drwxr-xr-x 4 user1 user1 4096 Mar 10 2019 useri/ drwxr-xr-x 2 user2 user 2 4096 Mar 10 2019 user2/ instructor@ubuntu:/home$ root instructor@ubuntu:/home$ sudo chmod g+rwx / students instructor@ubuntu:/home$ il total 24 drwxr-xr-x 6 root root 4096 Feb 23 13:28 / drwxr-xr-x 24 root root 4096 Apr 7 2019 ../ drwxr-xr-x 19 instructor instructor 4096 Feb 23 13:13 instructor/ drwxrwxr-x 2 root students 4096 Feb 23 13:28 students/ drwxr-xr-x 4 useri useri 4096 Mar 10 2019 useri/ drwxr-xr-x 2 user2 user2 4096 Mar 10 2019 user2/ instructor@ubuntu:/home$