View the Exhibit and note the permissions and ownerships of the /sysdir directory. 
What could be done to let the user scott write to and copy files from the directory without listing
others files and without compromising the security of the directory?
A.
Add rwx to others permissions of the /sysdir directory.
B.
Add scott as a member of the admins group and set permissions to 700 on the /sysdir directory.
C.
Add scott as a member of the admins group and set the group permissions wx for the /sysdir
directory.
D.
Add scott as a member of the admins group and set the group permissions rx for the /sysdir
directory.
Explanation: