This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning).
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Q: Passage: Watson is the only golfer to score a round of 67 or less in all 4 majors at least once in 4 different decades. His best round in the Masters is a 67. His first 67 came in 1977. Other 67s were scored in the 1980s, 1990s and 2010s. His most recent 67 at Augusta was his opening round in 2010. His US Open low score is a 65. He scored 65 in 1987 and 2003, 66 in 1993 and he first shot 67 in 1975. At the British Open, Watsons low score is a 64 in 1980. 65s were scored in 1977 (twice), 1994 and 2009 (all 65s at the Open were scored at Turnberry). Finally at the PGA Championship, Watsons low score of the 1970s was a 66 in 1979. In the 1980s he scored a 67 in 1980, 1983, 1985, and 1989. His low PGA score is a 65 in 1993 & 2000.

A: How many years in the 1980s did Watson score 67 in golf?
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Q: Passage: In 1918, the castle became the seat of the president of the new Czechoslovak Republic, T.G. Masaryk. The New Royal Palace and the gardens were renovated by Slovenian architect Joze Plecnik. In this period the St Vitus Cathedral was finished . Renovations continued in 1936 under Plecnik's successor Pavel Janak. On March 15, 1939, shortly after the Nazi Germany forced Czech President Emil Hacha to hand his nation over to the Germans, Adolf Hitler spent a night in the Prague Castle, "proudly surveying his new possession." During the Nazi occupation of Czechoslovakia in World War II, Prague Castle became the headquarters of Reinhard Heydrich, the Reich Protector of Bohemia and Moravia. According to a popular rumor, he is said to have placed the Bohemian crown on his head; old legends say a usurper who places the crown on his head is doomed to die within a year. Less than a year after assuming power, on May 27, 1942, Heydrich was attacked during Operation Anthropoid, by British-trained Slovak and Czech soldiers while on his way to the Castle, and died of his wounds - which became infected - a week later. Klaus, his firstborn son, died the next year in a traffic accident, also in line with the legend. After the liberation of Czechoslovakia and the coup in 1948, the Castle housed the offices of the communist Czechoslovak government. After Czechoslovakia split into the Czech Republic and Slovakia, the castle became the seat of the Head of State of the new Czech Republic. Similar to what Masaryk did with Plecnik, president Vaclav Havel commissioned Borek Sipek to be the architect of post-communism Prague Castle's necessary improvements, in particular of the facelift of the castle's gallery of paintings.

A: How long after being attacked did Heydrich die?
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Q: Passage: As of the census of 2000, there were 74,563 people, 25,447 households, and 20,154 families residing in the county. The population density was 346 people per square mile (134/km). There were 27,576 housing units at an average density of 128 per square mile (49/km). The racial makeup of the county was 83.93% Race (United States Census), 13.11% Race (United States Census) or Race (United States Census), 0.30% Race (United States Census), 0.88% Race (United States Census), 0.03% Race (United States Census), 0.49% from Race (United States Census), and 1.27% from two or more races. 1.52% of the population were Race (United States Census) or Race (United States Census) of any race. 15.5% were of irish people, 15.0% german people, 12.0% english people, 11.5% United States or American and 7.1% italian people ancestry.

A:
How many ancestry groups each made up more than 10% of the population but no more than 15%?
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