QUES: Q: Whose work did Al-Battani improve?
A: The corrections made to the geocentric model by al-Battani, Ibn al-Haytham, Averroes and the Maragha astronomers such as Nasir al-Din al-Tusi, Mo'ayyeduddin Urdi and Ibn al-Shatir are similar to Copernican heliocentric model.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

QUES: Q: What was Nigeria's population in 2009?
A: The United Nations estimates that the population in 2009 was at 154,729,000, distributed as 51.7% rural and 48.3% urban, and with a population density of 167.5 people per square kilometre.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

QUES: Q: What building is home to Jiangsu Sainty?
A: As a major Chinese city, Nanjing is home to many professional sports teams.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

QUES: Q: Who became his ideological mentor in prison?
A: During his five years at Lepoglava prison he met Mosa Pijade, who became his ideological mentor.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS:
yes