Rutherford B. Hayes. You know you can google these kinds of simple questions, right? It's much faster and more reliable.
Answer:
A or B
Explanation:
Not C because all women gained the right to vote in 1919/1920 and not D because that occurred during WW II, so that leaves you with A or B. Personally, I think its more likely to be B because professional likely refers to doctorate, and women were unlikely to do that, if at all.
They are more likely to be true, and they came from someone who experienced first hand what happened