QUES: Q: How was the 1999 election regarded?
A: Although the elections which brought Obasanjo to power in 1999 and again in 2003 were condemned as unfree and unfair, Nigeria has shown marked improvements in attempts to tackle government corruption and to hasten development.
Does the answer answer the question?

ANS: yes

QUES: Q: The pitch of complex tones can be?
A: The pitch of complex tones can be ambiguous, meaning that two or more different pitches can be perceived, depending upon the observer.
Does the answer answer the question?

ANS: yes

QUES: Q: What relations does the television show Gilmore Girls have to New Haven city?
A: A fictional native of New Haven is Alex Welch from the novella, The Odd Saga of the American and a Curious Icelandic Flock.
Does the answer answer the question?

ANS: no

QUES: Q: What is formed by Chinese principles?
A: Characters formed by Chinese principles in other languages include the roughly 1,500 Japanese-made kokuji given in the Kokuji no Jiten, the Korean-made gukja, the over 10,000 Sawndip characters still in use in Guangxi, and the almost 20,000 Nom characters formerly used in Vietnam.[citation needed]
Does the answer answer the question?

ANS:
yes