Input: Read this: Economists Hendrik Wolff, Howard Chong and Maximilian Auffhammer discuss the HDI from the perspective of data error in the underlying health, education and income statistics used to construct the HDI. They identified three sources of data error which are due to (i) data updating, (ii) formula revisions and (iii) thresholds to classify a country’s development status and conclude that 11%, 21% and 34% of all countries can be interpreted as currently misclassified in the development bins due to the three sources of data error, respectively. The authors suggest that the United Nations should discontinue the practice of classifying countries into development bins because - they claim - the cut-off values seem arbitrary, can provide incentives for strategic behavior in reporting official statistics, and have the potential to misguide politicians, investors, charity donors and the public who use the HDI at large.[citation needed] In 2010 the UNDP reacted to the criticism and updated the thresholds to classify nations as low, medium, and high human development countries. In a comment to The Economist in early January 2011, the Human Development Report Office responded to a January 6, 2011 article in the magazine which discusses the Wolff et al. paper. The Human Development Report Office states that they undertook a systematic revision of the methods used for the calculation of the HDI and that the new methodology directly addresses the critique by Wolff et al. in that it generates a system for continuous updating of the human development categories whenever formula or data revisions take place.
Question: In what year did the UNDP respond to the criticism of its report?

Output: 2010


QUES: One of the league's early success stories was the Detroit Drive. A primary team for some of the AFL's most highly regarded players, including George LaFrance and Gary and Alvin Rettig, as well as being a second career chance for quarterback Art Schlichter, the Drive regularly played before sold out crowds at Joe Louis Arena, and went to the ArenaBowl every year of their existence (1988–1993). The AFL's first dynasty came to an end when their owner, Mike Ilitch (who also owned Little Caesars Pizza and the Detroit Red Wings) bought the Detroit Tigers baseball team and sold the AFL team.

What team did the owner of the Detroit Drive buy that led him to sell the Drive?
What is the answer?
ANS: Detroit Tigers


QUES: Tibetan sources say Deshin Shekpa also persuaded the Yongle Emperor not to impose his military might on Tibet as the Mongols had previously done. Thinley writes that before the Karmapa returned to Tibet, the Yongle Emperor began planning to send a military force into Tibet to forcibly give the Karmapa authority over all the Tibetan Buddhist schools but Deshin Shekpa dissuaded him. However, Hok-Lam Chan states that "there is little evidence that this was ever the emperor's intention" and that evidence indicates that Deshin Skekpa was invited strictly for religious purposes.
Hok-Lam Chan states that Deshin Skekpa was only invited for what purpose? 

ANS: religious purposes


The capital city, Washington, District of Columbia, is a federal district located on land donated by the state of Maryland. (Virginia had also donated land, but it was returned in 1849.) The United States also has overseas territories with varying levels of independence and organization: in the Caribbean the territories of Puerto Rico and the U.S. Virgin Islands, and in the Pacific the inhabited territories of Guam, American Samoa, and the Northern Mariana Islands, along with a number of uninhabited island territories.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Which US state also donated territory to Washington, D.C., but had it returned?
Ah, so.. Virginia


Question: Rendering software which cannot process a Unicode character appropriately often displays it as an open rectangle, or the Unicode "replacement character" (U+FFFD, �), to indicate the position of the unrecognized character. Some systems have made attempts to provide more information about such characters. The Apple's Last Resort font will display a substitute glyph indicating the Unicode range of the character, and the SIL International's Unicode Fallback font will display a box showing the hexadecimal scalar value of the character.
Try to answer this question if possible: What company uses U+FFFD?
Answer: unanswerable


Input: Read this: Britain had successful tested a new HAA gun, 3.6-inch, in 1918. In 1928 3.7-inch became the preferred solution, but it took 6 years to gain funding. Production of the QF 3.7-inch (94 mm) began in 1937; this gun was used both on mobile carriages with the field army and transportable guns on fixed mountings for static positions. At the same time the Royal Navy adopted a new 4.5-inch (114 mm) gun in a twin turret, which the army adopted in simplified single-gun mountings for static positions, mostly around ports where naval ammunition was available. However, the performance of both 3.7 and 4.5-in guns was limited by their standard fuse No 199, with a 30-second running time, although a new mechanical time fuse giving 43 seconds was nearing readiness. In 1939 a Machine Fuse Setter was introduced to eliminate manual fuse setting.
Question: How long of a running time did the Number 199 fuse have?

Output:
30-second running time