A server administrator receives a report that Ann, a new user, is unable to save a file to her home directory on a server. The administrator checks Ann’s home directory permissions and discovers the following:

dr-xr-xr– /home/Ann

Which of the following commands should the administrator use to resolve the issue without granting unnecessary permissions?

A. chmod 777 /home/Ann

B. chmod 666 /home/Ann

C. chmod 711 /home/Ann

D. chmod 754 /home/Ann

Reference:
https://linuxize.com/post/what-does-chmod-777-mean/