Norah Vincent's 2006 Book Self-Made Man: One Woman's Year Disguised

Norah Vincent's 2006 book Self-Made Man: One Woman's Year Disguised as a Man illustrates how:

A) gender is pervasive in structuring social life
B) biological differences make it difficult for a woman to pretend to be a man
C) gender is irrelevant in most everyday encounters
D) hormones can deepen a woman's voice
E) voice training cannot help a woman sound like a man