The World War I Draft Worked More Effectively Than the Civil

The World War I draft worked more effectively than the Civil War draft partly because

A) no one could purchase an exemption or hire a substitute.
B) the law required the registration of all eighteen-year-old males.
C) women as well as men were drafted.
D) the draftees were guaranteed thorough military training by professional officers.
E) there was no racial discrimination in the military.