Problem: Elevator:

During up-peak mode (also called moderate incoming traffic), elevator cars in a group are recalled to the lobby to provide expeditious service to passengers arriving at the building, most typically in the morning as people arrive for work or at the conclusion of a lunch-time period. Elevators are dispatched one-by-one when they reach a pre-determined passenger load, or when they have had their doors opened for a certain period of time. The next elevator to be dispatched usually has its hall lantern or a "this car leaving next" sign illuminated to encourage passengers to make maximum use of the available elevator system capacity. Some elevator banks are programmed so that at least one car will always return to the lobby floor and park whenever it becomes free.

For what reasons are elevators routed one-by-one?
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A: when they reach a pre-determined passenger load, or when they have had their doors opened for a certain period of time


Problem: Eton College:

John Keate, Head Master from 1809 to 1834, took over at a time when discipline was poor. Anthony Chenevix-Trench, Head Master from 1964 to 1970, abolished the birch and replaced it with caning, also applied to the bare posterior, which he administered privately in his office. Chenevix-Trench also abolished corporal punishment administered by senior boys. Previously, House Captains were permitted to cane miscreants over the seat of the trousers. This was a routine occurrence, carried out privately with the boy bending over with his head under the edge of a table. Less common but more severe were the canings administered by Pop (see Eton Society below) in the form of a "Pop-Tanning", in which a large number of hard strokes were inflicted by the President of Pop in the presence of all Pop members (or, in earlier times, each member of Pop took it in turns to inflict a stroke). The culprit was summoned to appear in a pair of old trousers, as the caning would cut the cloth to shreds. This was the most severe form of physical punishment at Eton.

How were students hit with the birch by Head Masters?
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A: unanswerable


Problem: Frédéric Chopin:

Chopin's life and his relations with George Sand have been fictionalized in numerous films. The 1945 biographical film A Song to Remember earned Cornel Wilde an Academy Award nomination as Best Actor for his portrayal of the composer. Other film treatments have included: La valse de l'adieu (France, 1928) by Henry Roussel, with Pierre Blanchar as Chopin; Impromptu (1991), starring Hugh Grant as Chopin; La note bleue (1991); and Chopin: Desire for Love (2002).

Who portrayed Chopin in A Song to Remember?
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A: Cornel Wilde


Problem: Iran:

The administration continues to follow the market reform plans of the previous one and indicated that it will diversify Iran's oil-reliant economy. Iran has also developed a biotechnology, nanotechnology, and pharmaceuticals industry. However, nationalized industries such as the bonyads have often been managed badly, making them ineffective and uncompetitive with years. Currently, the government is trying to privatize these industries, and, despite successes, there are still several problems to be overcome, such as the lagging corruption in the public sector and lack of competitiveness. In 2010, Iran was ranked 69, out of 139 nations, in the Global Competitiveness Report.

What is a main goal of Iran's market reform plans?
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A:
diversify Iran's oil-reliant economy