Problem: Peace negotiations at the Congress of Paris resulted in the signing of the Treaty of Paris on 30 March 1856. In compliance with article III, Russia restored to the Ottoman Empire the city and citadel of Kars in common with "all other parts of the Ottoman territory of which the Russian troop were in possession". Russia ceded some land in Bessarabia at the mouth of the Danube to Moldavia. By article IV The United Kingdom, France, Sardinia and Turkey restored to Russia "the towns and ports of Sevastopol, Balaklava, Kamish, Eupatoria, Kerch, Jenikale, Kinburn, as well as all other territories occupied by the allied troops". In conformity with article XI and XIII, the Tsar and the Sultan agreed not to establish any naval or military arsenal on the Black Sea coast. The Black Sea clauses weakened Russia, and it no longer posed a naval threat to the Ottomans. The principalities of Moldavia and Wallachia were nominally returned to the Ottoman Empire; in practice they became independent. The Great Powers pledged to respect the independence and territorial integrity of the Ottoman Empire.:432–33
Who were the principalities of Moldavia and Wallachia later return to?
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Answer: the Ottoman Empire


Problem: A belt of massive fortifications was established around the city, most of which still stands today, renamed after French generals and generally classified as Monuments historiques; most notably Fort Roon (now Fort Desaix) and Fort Podbielski (now Fort Ducrot) in Mundolsheim, Fort von Moltke (now Fort Rapp) in Reichstett, Fort Bismarck (now Fort Kléber) in Wolfisheim, Fort Kronprinz (now Fort Foch) in Niederhausbergen, Fort Kronprinz von Sachsen (now Fort Joffre) in Holtzheim and Fort Großherzog von Baden (now Fort Frère) in Oberhausbergen.
Where is Fort Roon Located?
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Answer: Mundolsheim


Problem: Despite plans of expanding into other global regions and product segments, Dell was heavily dependent on U.S. corporate PC market, as desktop PCs sold to both commercial and corporate customers accounted for 32 percent of its revenue, 85 percent of its revenue comes from businesses, and Sixty-four percent of its revenue comes from North and South America, according to its 2006 third-quarter results. U.S. shipments of desktop PCs were shrinking, and the corporate PC market which purchases PCs in upgrade cycles had largely decided to take a break from buying new systems. The last cycle started around 2002, three or so years after companies started buying PCs ahead of the perceived Y2K problems, and corporate clients were not expected to upgrade again until extensive testing of Microsoft's Windows Vista (expected in early 2007), putting the next upgrade cycle around 2008. Heavily depending on PCs, Dell had to slash prices to boost sales volumes, while demanding deep cuts from suppliers.
What percentage of Dell's profits were desktop PCs being sold to commercial and home buyers?
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Answer:
unanswerable