Which of the Following Statements About Women's Suffrage in 1920

Which of the following statements about women's suffrage in 1920 is accurate?

A) Despite their prominence in defense industries after the war, women would not be able to vote for another decade.
B) The United States was the first nation to permit women to vote in national elections.
C) Recently granted the right to vote, women comprised 40 percent of the electorate in that year's presidential election.
D) Women continued to serve in the army and began to rise through the ranks as officers.
E) Women dominated workers' unions and gained more jobs in the armaments industry as well as steel and lumber mills.