Problem: After the August 15, 1971 Nixon shock, the price began to greatly increase, and between 1968 and 2000 the price of gold ranged widely, from a high of $850 per troy ounce ($27.33/g) on January 21, 1980, to a low of $252.90 per troy ounce ($8.13/g) on June 21, 1999 (London Gold Fixing). Prices increased rapidly from 2001, but the 1980 high was not exceeded until January 3, 2008, when a new maximum of $865.35 per troy weight was set. Another record price was set on March 17, 2008, at $1023.50 per troy ounce ($32.91/g).

How many more troys was gold in March 2008 than January 2008?
Answer: 157.65

Problem: Hoping to rebound from their divisional home loss to the Jaguars, the Titans flew to INVESCO Field at Mile High for a Week 11 Monday Night intraconference duel with the Denver Broncos. In the first quarter, Tennessee trailed early as Broncos QB Jay Cutler completed a 48-yard TD pass to WR Brandon Stokley, along with WR/PR Glenn Martinez returning a punt 80 yards for a touchdown. In the second quarter, the Titans got on the board with QB Vince Young completing a 21-yard TD pass to WR Brandon Jones. Denver would respond with kicker Jason Elam getting a 21-yard and a 39-yard field goal. Tennessee would end the half with kicker Rob Bironas getting a 56-yard field goal. In the third quarter, the Titans continue to trail as Cutler completed a 41-yard TD pass to WR Brandon Marshall. Tennessee would reply with Young getting a 4-yard TD run. In the fourth quarter, the Titans tried to get a comeback as Bironas nailed a 37-yard field goal. Unfortunately, the Broncos sealed the win with RB Andre Hall getting a 62-yard TD run.

How many touchdown passes did Jay Cutler throw?
Answer: 2

Problem: In May 1918, a conservative-monarchist Senate was formed by J. K. Paasikivi, and the Senate asked the German troops to remain in Finland. 3 March 1918 Treaty of Brest-Litovsk and 7 March German-Finnish agreements bound White Finland to the German Empire's sphere of influence. General Mannerheim resigned his post on 25 May after disagreements with the Senate about German hegemony over Finland, and about his planned attack on Petrograd to repulse the Bolsheviks and capture Russian Karelia. The Germans opposed these plans due to their peace treaties with Lenin. The Civil War weakened the Finnish Parliament; it became a Rump Parliament that included only three socialist representatives. On 9 October 1918, under pressure from Germany, the Senate and Parliament elected a German prince, Friedrich Karl, the brother-in-law of German Emperor William II, to become the King of Finland. The German leadership was able to utilise the breakdown of Russia for the geopolitical benefit of the German Empire in Fennoscandia also. The Civil War and the aftermath diminished independence of Finland, compared to the status it had held at the turn of the year 1917-1918. The economic condition of Finland deteriorated drastically from 1918; recovery to pre-conflict levels was achieved only in 1925. The most acute crisis was in food supply, already deficient in 1917, though large-scale starvation had been avoided that year. The Civil War caused marked starvation in southern Finland. Late in 1918, Finnish politician Rudolf Holsti appealed for relief to Herbert Hoover, the American chairman of the Committee for Relief in Belgium. Hoover arranged for the delivery of food shipments and persuaded the Allies to relax their blockade of the Baltic Sea, which had obstructed food supplies to Finland, and to allow food into the country.

Which happened first, the Treaty of Brest-Litovsk or the German-Finnish agreements?
Answer: Treaty of Brest-Litovsk

Problem: There were 2,380 households of which 18.4% had children under the age of 18 living with them, 28.6% were Marriage living together, 6.3% had a female householder with no husband present, 3.2% had a male householder with no wife present, and 61.9% were non-families. 32.1% of all households were made up of individuals and 11.9% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 2.82.

Which group for households is smaller: Marriage living together or made up of individuals?
Answer:
Marriage living together