Which statement correctly describes the default location of the GRUB bootloader code used by Oracle Linux? (Choose the best answer.)
A. All of the GRUB bootloader code is written to the Master Boot Record (MBR)
B. A portion of the GRUB bootloader code is written to the Master Boot Record (MBR) and the rest is written to the / filesystem
C. All of the GRUB bootloader code is written to the /boot filesystem
D. A portion of the GRUB bootloader code is written to the /boot filesystem and the rest is written to the / filesystem
E. A portion of the GRUB bootloader code is written to the Master Boot Record (MBR) and the rest is written to the /boot filesystem