A vessel is heading magnetic north and its magnetic compass indicates a heading of 356°. What action should be taken to remove this error during compass adjustment?

A
If the blue ends of the magnets are to port, and the athwartships tray is at the top, you should remove some of the magnets.
B
If the blue ends of the magnets are to starboard, and the athwartships tray is at the bottom, you should remove some magnets.
C
If the red ends of the magnets are to starboard, and the athwartships tray is at the bottom, you should reverse the magnets.
D
If the blue ends of the magnets are to starboard, you should raise the athwartships tray.
E