Polarization: Which One of the Following Is an Accurate Statement

Polarization: Which one of the following is an accurate statement about light?

A) When light strikes a surface at Brewster's angle, the reflected and transmitted light are both 100% polarized.
B) When light strikes a surface at Brewster's angle, it is completely reflected at the surface.
C) When light strikes a surface at Brewster's angle, only the reflected light is 100% polarized.
D) When light strikes a surface at the critical angle, only the reflected light is 100% polarized.
E) When light strikes a surface at the critical angle, all the light passes through the surface.