B: many women do not report rape because they are embarrassed

     Correct.

The Rape Myth Acceptance Scale presents subjects with rape myths. Rape myths
are  statements that say that women really want or deserve to be raped.  Since
the above statement does not make any mention of women wanting or deserving to
be raped, it would not be found on a Rape Myth Acceptance Scale.  The question
asked which of the four selections would not be found on a Rape Myth
Acceptance Scale, and because B would not be found on such a scale, it is
correct.