The problem: Answer a question about this article:
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.
What does rendering software display when it can't process a Unicode character? 
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The answer: open rectangle, or the Unicode "replacement character"


The problem: Answer a question about this article:
When power is lost in a traction elevator system, all elevators will initially come to a halt. One by one, each car in the group will return to the lobby floor, open its doors and shut down. People in the remaining elevators may see an indicator light or hear a voice announcement informing them that the elevator will return to the lobby shortly. Once all cars have successfully returned, the system will then automatically select one or more cars to be used for normal operations and these cars will return to service. The car(s) selected to run under emergency power can be manually overridden by a key or strip switch in the lobby. In order to help prevent entrapment, when the system detects that it is running low on power, it will bring the running cars to the lobby or nearest floor, open the doors and shut down.
After all cars go to the lobby, what is the next step?
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The answer: the system will then automatically select one or more cars to be used for normal operations and these cars will return to service


The problem: Answer a question about this article:
Public education in Tajikistan consists of 11 years of primary and secondary education but the government has plans to implement a 12-year system in 2016. There is a relatively large number of tertiary education institutions including Khujand State University which has 76 departments in 15 faculties, Tajikistan State University of Law, Business, & Politics, Khorugh State University, Agricultural University of Tajikistan, Tajik State National University, and several other institutions. Most, but not all, universities were established during the Soviet Era. As of 2008[update] tertiary education enrollment was 17%, significantly below the sub-regional average of 37%. Many Tajiks left the education system due to low demand in the labor market for people with extensive educational training or professional skills.
What is the name of one of the tertiary education institutions?
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The answer: Khujand State University


The problem: Answer a question about this article:
Coptic Christians face discrimination at multiple levels of the government, ranging from disproportionate representation in government ministries to laws that limit their ability to build or repair churches. Intolerance of Bahá'ís and non-orthodox Muslim sects, such as Sufis, Shi'a and Ahmadis, also remains a problem. When the government moved to computerise identification cards, members of religious minorities, such as Bahá'ís, could not obtain identification documents. An Egyptian court ruled in early 2008 that members of other faiths may obtain identity cards without listing their faiths, and without becoming officially recognised.
When did Egyptian court rule that members of other faiths could obtain ID cards without listing faith?
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The answer:
2008