A./var/lib/group

B./etc/group

C.etc/sysconflg/group

D./var/share/group

E./etc/second.grp

A.Edit the /etc/default/grub file and set GRUB_DEFAULX to 2

B.Edit /etc/grub2/custom.cfg and set GRUB_MENU to3

C.Run the grub2-mkconfig command

D.Edit the /boot/grub2/menu.cfg file and set MENU_DEFAULT to 3

E.Run the mkinitrd command

F.Run the systemctl reload systemd command

A.These scripts are taken as input by the grub2-mkconfig command.

B.The contents of these scripts are incorporated into the /boot/grub2/custom.cfg file.

C.The contents of these scripts are incorporated into the /boot/grub2/grub.cfg file.

D.These scriptSrare taken as input by the grub2-init command.

E.The contents of these scripts are incorporated into the /etc/grub2.d/configfiLe.

F.These scripts are taken as input by the mkinitrd command.

A./mnt/fstab

B./etc/sysconfig/storage/fstab

C./etc/fstab

D./etc/sysconfig/fstab

E./var/Ub/fstab

A./etc/sysconfig/resolv.conf

B./etc/hosts

C./etc/resolv.conf

D./etc/hostname

E./etc/sysconfig/nameservers