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