QUES: Q: What did von Neumann prove with his model of expanding economy?
A: Von Neumann raised the intellectual and mathematical level of economics in several stunning publications.
Does the answer answer the question?

ANS: no

QUES: Q: How many quilts were flown to the region?
A: The Red Cross Society of China flew 557 tents and 2,500 quilts valued at 788,000 yuan (US$113,000) to Wenchuan County.
Does the answer answer the question?

ANS: yes

QUES: Q: What percentage of building collapsed in Beichuan?
A: In the city of Dujiangyan, south-east of the epicenter, a whole school collapsed with 900 students buried and fewer than 60 survived.
Does the answer answer the question?

ANS: no

QUES: Q: in 1791 Jews were granted what by the French?
A: Official tolerance grew during the French Revolution, with full emancipation in 1791.
Does the answer answer the question?

ANS:
yes