Q: Teasdale and Owen (2005) examined the results of IQ tests given to Denmark male conscripts. Between 1959 and 1979 the gains were 3 points per decade. Between 1979 and 1989 the increase approached 2 IQ points. Between 1989 and 1998 the gain was about 1.3 points. Between 1998 and 2004 IQ declined by about the same amount as it gained between 1989 and 1998. They speculate that "a contributing factor in this recent fall could be a simultaneous decline in proportions of students entering 3-year advanced-level school programs for 16-18-year-olds." The same authors in a more comprehensive 2008 study, again on Danish male conscripts, found that there was a 1.5-point increase between 1988 and 1998, but a 1.5-point decrease between 1998 and 2003/2004. A possible contributing factor to the more recent decline may be changes in the Danish educational system. Another may be the rising proportion of immigrants or their immediate descendants in Denmark. This is supported by data on Danish draftees where first or second generation immigrants with Danish nationality score below average.
How many years passed 1989-1998 when the IQ points were 1.3?

A: 9
P: After a short week, the Lions hosted their division rivals the Chicago Bears for their 75th annual Thanksgiving Day Game. Detroit spotted Chicago a 14-3 first quarter lead, as Jay Cutler hit Alshon Jeffery with touchdown passes of 10 and 6 yards, wrapped around a Matt Prater 46-yard field goal.  In the second quarter, Calvin Johnson ended his team's nine-quarter touchdown drought by catching a 25-yard TD pass from Matthew Stafford. Before the half ended, Joique Bell scored on a 1-yard run and Stafford again hooked up with Johnson, this time on a 6-yard TD, putting Detroit up 24-14. Robbie Gould closed the gap to seven points with a 35-yard field goal in the third quarter.  Detroit scored the game's final 10 points in the fourth quarter. Joique Bell capped a 95-yard drive with his second 1-yard TD run and Matt Prater hit a 40-yard field goal, making the final score 34-17. The Lions tallied a season-high 474 yards of offense on the day.
Answer this: Which players scored the two longest touchdowns?

A: Calvin Johnson
Problem: Coming off their road win over the Packers, the Dolphins went home for a Week 7 intraconference duel with the Pittsburgh Steelers.  The Dolphins delivered the opening splash in the first quarter with a 39-yard and a 23-yard field goal from kicker Dan Carpenter.  In the second quarter, the Steelers took the lead with kicker Jeff Reed getting a 22-yard field goal, followed by quarterback Ben Roethlisberger completing a 21-yard touchdown pass to wide receiver Hines Ward.  Miami would respond with Carpenter's 22-yard field goal, but Pittsburgh struck back with Roethlisberger's 53-yard touchdown pass to wide receiver Mike Wallace.  The Dolphins would close out the half as quarterback Chad Henne found wide receiver Davone Bess on a 25-yard touchdown pass. The Steelers added onto their lead in the third quarter as Reed got a 39-yard field goal.  Miami would answer with Carpenter's 37-yard field goal.  The Dolphins regained the lead in the fourth quarter as Carpenter booted a 40-yard field goal, but Pittsburgh answered with Reed making an 18-yard field goal.  The Dolphins tried to rally, but the Steelers' defense held on for the win.

Which team scored first in the game?
Answer: Dolphins
Q: Coming off their win over the Buccaneers, the Ravens stayed at home for a Week 13 AFC North rematch with the Pittsburgh Steelers on Sunday night.  Baltimore delivered the game's opening strike in the first quarter as quarterback Joe Flacco found wide receiver Anquan Boldin on a 14-yard touchdown pass.  After a scoreless second quarter, the Steelers responded with kicker Shaun Suisham got a 45-yard field goal.  The Ravens would answer with a 24-yard field goal from kicker Billy Cundiff.  Pittsburgh would get another field goal in the fourth quarter, a 19-yarder by Suisham. In the final minutes of the game, the Ravens were driving, trying to run down the clock, when Troy Polamalu sacked Flacco, forcing a fumble in the process. The Steelers recovered the fumble and returned it to the Ravens' 9-yard line. Two plays later, quarterback Ben Roethlisberger completed a 9-yard touchdown pass to running back Isaac Redman. Baltimore tried to rally, but the Steelers' defense held on to preserve the win.
How caught the Steelers touchdown?
A: Isaac Redman
Problem: The Giants were in control of the winless Chiefs from the opening kickoff, which Bryan Kehl recovered after a Jamaal Charles fumble. The Giants proceeded to score on their first possession for the fourth straight week, this time on a short pass to Smith. Smith himself went on to have a busy day, with 11 catches for 134 yards and a 25-yard touchdown in the second quarter as well. Nicks returned from his Week 1 injury and scored his first career touchdown, a 54-yard pass from Manning, in the fourth quarter. Late in the game, the Chiefs put up a brief flurry of offense; quarterback Matt Cassel threw touchdowns to tight end Sean Ryan and wide receiver Bobby Wade within a span of about five minutes. But the comeback fell short, and the Giants improved to 4-0. Manning suffered a heel injury in the fourth quarter, and was forced to leave the game early. Initially concerned about a possible Achilles tendon injury, he was later diagnosed with plantar fasciitis; his start against the Raiders was to be a game-time decision.
Answer this question based on the article: How many touchdowns did Smith score in the first half?
A: 2
Problem: The recent steps towards modernization of the Armed Forces have been made possible by Russias economic resurgence based on oil and gas revenues as well a strengthening of its own domestic market. Currently, the military is in the middle of a major equipment upgrade, with the government in the process of spending about $200 billion (what equals to about $400 billion in PPP dollars) on development and production of military equipment between 2006-2015 under the State Armament Programme for 2007-2015 (GPV — госпрограмма вооружения). Mainly as a result of lessons learned during the August War, the State Armament Programme for 2011-2020 was launched in December 2010. Prime Minister Putin announced that 20-21.5 trillion rubles (over $650 billion) will be allocated to purchase new hardware in the next 10 years. The aim is to have a growth of 30% of modern equipment in the army, navy and air force by 2015, and of 70% by 2020. In some categories, the proportion of new weapon systems will reach 80% or even 100%. At this point, the Russian MoD plans to purchase, among others, up to 250 ICBMs, 800 aircraft, 1,200 helicopters, 44 submarines, 36 frigates, 28 corvettes, 18 cruisers, 24 destroyers, 6 aircraft carriers, and 62 air defence battalions. Several existing types will be upgraded. The share of modern and advanced weapons in some branches of the Russian Armed Forces currently amounts over 60 percent, the Defence Ministry reported 31 July 2015.
Answer this question based on the article: How many more submarines are to be purchased than frigates?
A:
8