For a thin uniform circular ring of radius R, consider the following axes:
P: a diameter in the plane of the ring,
Q: an axis perpendicular to the plane of the ring through its centre,
R: a tangent in the plane of the ring.
Which one of the following correctly lists the moments of inertia in ascending order?
a) P<R<Q
b) R<Q<P
c) P<Q<R
d) Q<P<R