Problem: How many public companies comprise the Dow Jones Index?
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A: 30

Q: What invention in the 17th century revolutionized mathematics by providing the first systematic link between Euclidean geometry and algebra, describing geometric shapes as algebraic equations involving the coordinates of the points lying on it?
A: cartesian coordinates

Problem: His debut album 'Doo-Wops & Hooligans' was released in late 2010. By what stage-name is Peter Gene Hernandez better known?
Answer: bruno mars

Q: Which composer (1913 to 1976) wrote the music used in the 1936 GPO film 'Night Mail'?
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A: benjamin britten

Q: What was the name given to the series of trials presided over by Judge Jeffreys after the Monmouth Rebellion in 1685 when hundreds were put to death or transported to the colonies?
What is the answer?

A: bloody assizes

question: Answer this question.

The Southfork Ranch featured in which TV series?
answer:
dallas