请教as well as和and的区别

1.                         In the fall of 1985, only 10 percent of the women entering college planned to major in education, while 28 percent chose business, making it the most popular major for women as well as for men.

(A) as well as for men

(B) as well as the men

(C) and men too

(D) and men as well（A）

(E) and also men

记得这是og上面的一道题，og解释了as well as 和and 的区别，不过还是不太懂～～

请大家指教～～～～

先谢谢了