question:
Patience Latting was elected Mayor of Oklahoma City in 1971, becoming the city's first female mayor.
Who was the Oklahoma Cities first female mayor?

answer: yes

question:
Approximately 15% of adult males work as seamen on foreign-flagged merchant ships.
How do 15% of male Tuvaluans earn their income?

answer: yes

question:
Schwarzenegger wanted to move from bodybuilding into acting, finally achieving it when he was chosen to play the role of Hercules in 1970's Hercules in New York.
What last name was Schwarzenegger going by when he starred in Hercules in New York?

answer: no

question:
In 1955, Mercury began three-channel stereo recordings, still based on the principle of the single microphone.
Which microphone hold the most importance in 3 microphone recording?

answer:
no