A senior executive asked an administrator to change the default background of the executive
machine, which uses XDM. Which of the following filesA senior executive asked an administrator
to change the default background of the executive? machine, which uses XDM. Which of the
following files would the administrator edit to achieve this?

A.
/etc/X11/xdm/Xsetup

B.
/etc/X11/xdm.conf

C.
/etc/X11/xdm/Defaults

D.
/etc/X11/defaults.conf

Explanation:
Topic 2, Volume B