Problem: Daylight saving time:

Industrialized societies generally follow a clock-based schedule for daily activities that do not change throughout the course of the year. The time of day that individuals begin and end work or school, and the coordination of mass transit, for example, usually remain constant year-round. In contrast, an agrarian society's daily routines for work and personal conduct are more likely governed by the length of daylight hours and by solar time, which change seasonally because of the Earth's axial tilt. North and south of the tropics daylight lasts longer in summer and shorter in winter, the effect becoming greater as one moves away from the tropics.

In what part of the world is daytime shorter in winter and longer in summer?
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A: North and south of the tropics

Problem: The first Grand Lodge, the Grand Lodge of London and Westminster (later called the Grand Lodge of England (GLE)), was founded on 24 June 1717, when four existing London Lodges met for a joint dinner. Many English Lodges joined the new regulatory body, which itself entered a period of self-publicity and expansion. However, many Lodges could not endorse changes which some Lodges of the GLE made to the ritual (they came to be known as the Moderns), and a few of these formed a rival Grand Lodge on 17 July 1751, which they called the "Antient Grand Lodge of England." These two Grand Lodges vied for supremacy until the Moderns promised to return to the ancient ritual. They united on 27 December 1813 to form the United Grand Lodge of England (UGLE).
What were lodges that disappeared called?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Tourism has been a key factor in economic development for many Southeast Asian countries, especially Cambodia. According to UNESCO, "tourism, if correctly conceived, can be a tremendous development tool and an effective means of preserving the cultural diversity of our planet." Since the early 1990s, "even the non-ASEAN nations such as Cambodia, Laos, Vietnam and Burma, where the income derived from tourism is low, are attempting to expand their own tourism industries." In 1995, Singapore was the regional leader in tourism receipts relative to GDP at over 8%. By 1998, those receipts had dropped to less than 6% of GDP while Thailand and Lao PDR increased receipts to over 7%. Since 2000, Cambodia has surpassed all other ASEAN countries and generated almost 15% of its GDP from tourism in 2006.
When was Singapore the world leader in tourism?
A: unanswerable

Context and question: The thirteenth season premiered on January 15, 2014, with Ryan Seacrest returning as host. Randy Jackson and Keith Urban returned, though Jackson moved from the judging panel to the role of in-mentor. Mariah Carey and Nicki Minaj left the panel after one season. Former judge Jennifer Lopez and former mentor Harry Connick, Jr. joined Urban on the panel. Also, Nigel Lythgoe and Ken Warwick were replaced as executive producers by Per Blankens, Jesse Ignjatovic and Evan Pragger. Bill DeRonde replaced Warwick as a director of the audition episodes, while Louis J. Horvitz replaced Gregg Gelfand as a director of the show.
Who was the mentor this season?
Answer: Randy Jackson

Question: San Diego was ranked as the 20th-safest city in America in 2013 by Business Insider. According to Forbes magazine, San Diego was the ninth-safest city in the top 10 list of safest cities in the U.S. in 2010. Like most major cities, San Diego had a declining crime rate from 1990 to 2000. Crime in San Diego increased in the early 2000s. In 2004, San Diego had the sixth lowest crime rate of any U.S. city with over half a million residents. From 2002 to 2006, the crime rate overall dropped 0.8%, though not evenly by category. While violent crime decreased 12.4% during this period, property crime increased 1.1%. Total property crimes per 100,000 people were lower than the national average in 2008.
Is there an answer to this question: What type of crime increased between 2002 and 2016?

Answer: unanswerable

Problem: Brigham Young University:

In 2009, the university's Marriott School of Management received a No. 5 ranking by BusinessWeek for its undergraduate programs, and its MBA program was ranked by several sources: No. 22 ranking by BusinessWeek, No. 16 by Forbes, and No. 29 by U.S. News & World Report. Among regional schools the MBA program was ranked No. 1 by The Wall Street Journal's most recent ranking (2007), and it was ranked No. 92 among business schools worldwide in 2009 by Financial Times. For 2009, the university's School of Accountancy, which is housed within the Marriott School, received two No. 3 rankings for its undergraduate programone by Public Accounting Report and the other by U.S. News & World Report. The same two reporting agencies also ranked the school's MAcc program No. 3 and No. 8 in the nation, respectively. In 2010, an article in the Wall Street Journal listing institutions whose graduates were the top-rated by recruiters ranked BYU No. 11. Using 2010 fiscal year data, the Association of University Technology Managers ranked BYU No. 3 in an evaluation of universities creating the most startup companies through campus research.

Who ranked BYU as No. 11 of institutions whose grads were top-rated by recruiters in a 2010 article?
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A:
Wall Street Journal