A 600 Kg Mass Is Located at (2

A 6.00 kg mass is located at (2.00 m,2.00 m,2.00 m) and a 5.00 kg mass is located at (-1.0 m,3.00 m,-2.00 m) .If this system of masses rotated about the Y-axis perpendicular to the Z-X plane,then the moment of inertia of this system is

A) 73 kg m².
B) 66 kg m².
C) 60 kg m².
D) 55 kg m².
E) 48 kg m².