This is a correct answer to the following question about Purdue University. Yes or no? Answer: Purdue University, located in West Lafayette, Indiana , is the flagship university of the six-campus Purdue University system . Question: how big is the purdue greek system
No

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This is a correct answer to the following question about At sign. Yes or no? Answer: The mark is encoded at . Question: what is the @ sign called?
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No

Ques: This is a correct answer to the following question about List of Chinese inventions. Yes or no? Answer: It also does not include technologies developed elsewhere and later invented separately by the Chinese, such as the odometer and chain pump . Question: what are some chinese inventions
Ans: No

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This is a correct answer to the following question about British Royal Family. Yes or no? Answer: Although in the United Kingdom there is no strict legal or formal definition of who is or is not a member of the Royal Family, and different lists will include different people, those carrying the style Her or His Majesty (HM) , or Her or His Royal Highness (HRH) are always considered members, which usually results in the application of the term to the monarch, the consort of the monarch, the widowed consorts of previous monarchs, the children of the monarch and previous monarchs, the male-line grandchildren of the monarch and previous monarchs, and the spouses and the widows of a monarch's and previous monarch's sons and male-line grandsons. Question: what does the royal family do
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Ques:This is a correct answer to the following question about Assassination of Archduke Franz Ferdinand of Austria. Yes or no? Answer: The assassins, the key members of the clandestine tunnel, and the key Serbian military conspirators who were still alive were arrested, tried, convicted and punished. Question: who kill franz ferdinand ww1

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This is a correct answer to the following question about Flat roof. Yes or no? Answer: Water from some flat roofs such as on garden sheds sometimes flows freely off the edge of a roof, though gutter systems are of advantage in keeping both walls and foundations dry. Question: how long is a flat membrane roof good for?
No