Which of the Following Conditions Is Most Likely to Produce

Which of the following conditions is most likely to produce the most favorable and easiest adjustment to menarche?

A) when the girl's mother prepares her by describing the unpleasant aspects of menarche
B) when the girl reaches menarche early
C) when menarche occurs before the girl has been told about the physical changes which will occur
D) when the girl knows the facts about the physical changes her body will undergo