Allow others access files in your home directory by granting them "search" permissions.
Create a publicly searchable, but not listable, subdirectory to your home directory, ~/pub.
Create two subdirectories of ~/pub, both searchable and listable to only the members of the groups music and wrestle, respectively: ~/pub/music and ~/pub/wrestle. Note that you will need to consider the group owners of the directories, as well as permissions.
Create the files ~/pub/music/lyrics and ~/pub/wrestle/plan. The files should be readable and writable by members of the music and wrestle groups, respectively.
That's the assignment. I know how to use chmod but I'm not sure how to allow others access to files in home directory by granting them "search" permissions. I tried going to chmod o+x /home but i was denied permission. Any help?