Answer:
b. line j or MT
Explanation:
as the plane contains the points Q, N, P, R, T also the lines connecting only these points are in the plane, and are not intersecting the plane.
only M is outside of the plane, and so (only) the connecting line MT intersects the plane (at point T).
by the way, the question means the line RQ and not RO, as there is no point O in the graphic.