QUES: Q: What famous French leader had established the Polish state at this time?
A: Fryderyk Chopin was born in Zelazowa Wola, 46 kilometres (29 miles) west of Warsaw, in what was then the Duchy of Warsaw, a Polish state established by Napoleon.
Does the answer answer the question?

ANS: yes

QUES: Q: How many tons of bitumen ere produced in 1984?
A: About 40,000,000 tons were produced in 1984[needs update].
Does the answer answer the question?

ANS: yes

QUES: Q: What is the first song released by Jordin Sparks after winning American Idol?
A: This season also saw the launch of the American Idol Songwriter contest which allows fans to vote for the "coronation song".
Does the answer answer the question?

ANS: no

QUES: Q: What Arsenal manager replaced Mee?
A: Terry Neill was recruited by the Arsenal board to replace Bertie Mee on 9 July 1976 and at the age of 34 he became the youngest Arsenal manager to date.
Does the answer answer the question?

ANS:
yes