Question: Which of the following women was the first woman promoted to Master Chief Petty Officer in the US Navy: Anna Der-Vartanian or Eve Beglarian?
Sentence (from "Anna Der-Vartanian"): Anna Der-Vartanian (December 6, 1920 – August 4, 2011) was the first woman promoted to Master Chief Petty Officer (E-9), the highest enlisted rate in the United States Navy.
Relevant evidence: Yes