QUES: Q: Where was the oldest brain that was found?
A: The brain, estimated to be over 5,000 years old, was found in the skull of a 12 to 14-year-old girl.
Does the answer answer the question?

ANS: no

QUES: Q: What is the average income for a full time female worker?
A: Full-time year-round male workers had a median income of $52,544 versus $46,540 for full-time year-round female workers.
Does the answer answer the question?

ANS: yes

QUES: Q: What important aim of minority leader pertaining to elections?
A: Despite the minority leader's restricted ability to set the House's agenda, there are still opportunities for him to raise minority priorities.
Does the answer answer the question?

ANS: no

QUES: Q: The goal was to increase the share of renewable energy in the EU by 20 percent in what year?
A: In 2010, Eurobarometer polled the twenty-seven EU member states about the target "to increase the share of renewable energy in the EU by 20 percent by 2020".
Does the answer answer the question?

ANS:
yes