Does "The Black Wednesday economic disaster in September 1992 left the Conservative government's reputation for monetary excellence in tatters, and by the end of that year Labour had a comfortable lead over the Tories in the opinion polls." contain the correct answer to "When was the recession declared over?"
OPTIONS:
- yes
- no

A: no

Does "Von Neumann improved and extended the minimax theorem to include games involving imperfect information and games with more than two players, publishing this result in his 1944 Theory of Games and Economic Behavior (written with Oskar Morgenstern)." contain the correct answer to "What von Neumann work was published in 1944?"
OPTIONS:
- yes
- no

A: yes

Does "Poles of the 17th century assumed that "szlachta" came from the German "schlachten" ("to slaughter" or "to butcher"); also suggestive is the German "Schlacht" ("battle")." contain the correct answer to "What did the poles of the 17th century think the term szlachta came from?"
OPTIONS:
- yes
- no

A:
yes