Problem: In 2000 there were 512,253 households out of which 31.70% had children under the age of 18 living with them, 48.70% were married couples living together, 11.80% had a female householder with no husband present, and 33.70% were non-families. 24.50% of all households were made up of individuals and 6.70% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.17.

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

Problem: Coming off their home win over the Chiefs, the Jets flew to Ralph Wilson Stadium for a Week 9 AFC East duel with the Buffalo Bills. In the first quarter, New York took flight early as kicker Jay Feely getting a 37-yard field goal. The Bills answered with QB Trent Edwards completing a 9-yard TD pass to TE Derek Fine. Afterwards, the Jets regained the lead as Feely got a 26-yard field goal, along with safety Abram Elam returning an interception 92 yards for a touchdown. After a scoreless second quarter, New York kicked off the third quarter with Feely making a 20-yard field goal. Buffalo would respond with kicker Rian Lindell getting a 53-yard field goal, yet New York replied with RB Thomas Jones getting a 7-yard TD run. In the fourth quarter, the Bills tried to rally as CB Jabari Greer returned QB Brett Favre's 300th career interception 42 yards for a touchdown. Favre subsequently led the Jets downfield on a seven-minute drive, resulting in a 31-yard field goal from Feely to put the game out of reach for Buffalo. With the win, not only did New York improve to 5-3, but Favre also earned his first win at Ralph Wilson Stadium after going 0-3 in his previous three visits with Green Bay.

how many yards did the jets get from feely for the TD in the fourth?
Answer: 31

Problem: The Swiss census of 1990 and 2000 asked for the "language of best command" as well as for the languages habitually used in the family, at work, and in school. Previous censuses had only asked for the "mother tongue". In 1990, Romansh was named as the "language of best command" by 39,632 people, with a decrease to 35,095 in 2000. As a family language, Romansh is more widespread, with 55,707 having named it in 1990, and 49,134 in 2000. As a language used at work, Romansh was more widely used in 2000 with 20,327 responses than in 1990 with 17,753, as it was as a language used at school, with 6,411 naming it in 2000 as compared to 5,331 in 1990. Overall, a total of 60,561 people reported that they used Romansch of some sort on a habitual basis, representing 0.83% of the Swiss population. As the language of best command, Romansh comes in 11th in Switzerland with 0.74%, with the non-national languages Serbian language, Croatian language, Albanian language, Portuguese language, Spanish language, English language, and Turkish language all having more speakers than Romansh.

How many more people spoke Romansh in 1990 compared to 2000?
Answer: 4537

Problem: Louis arrived in Charleroi on 5 May 1672. Turenne's 50,000 men set off on 11 May. Arrived at Vise, Louis decided not to lay siege to Maastricht but only to occupy the surrounding forts of Tongeren, Maaseik and Valkenburg so its garrison stayed bottled up. Moving along the Rhine, Rheinberg, Wesel, Burick and Orsoy were taken. Turenne then took Nijmegen , with 4,000 infantry and 400 cavalry, and from there Fort Crevecur near 's-Hertogenbosch, which fell after only two days. In view of these defeats, the Dutch public panicked and rioted. Leading politicians Johan and Cornelis de Witt were lynched by an angry Orangist mob, following rumours that they were planning the assassination of William of Nassau . On 4 July, William was acclaimed stadtholder. As the French had promised the major cities of Holland to the English, they were in no hurry to capture them. The French tried to gain sixteen million guilders from the Dutch in exchange for a separate peace. This demand and other conditions posed by the French stiffened Dutch resistance. Negotiations gave the Republic time to finish the inundations along the Dutch Water Line, started on 22 June 1672. Luxembourg laid siege to Groningen but failed to take it. An attempt was made to invade the Republic by sea; this was thwarted by Admiral Michiel de Ruyter in four strategic victories against the combined Anglo-French fleet . The first of these naval victories was the Battle of Solebay.

How many more naval victories were there after the Battle of Solebay?
Answer:
3