Problem: The total population in sub-Saharan Africa is projected to increase to almost one billion people, making it the most populated region outside of South-Central Asia. According to the United Nations, the population of Nigeria will reach 411 million by 2050. Nigeria might then be the 3rd most populous country in the world. In 2100, the population of Nigeria may reach 794 million. While the overall population is expected to increase, the growth rate is estimated to decrease from 1.2 percent per year in 2010 to 0.4 percent per year in 2050. The birth rate is also projected to decrease from 20.7 to 13.7, while the death rate is projected to increase from 8.5 in 2010 to 9.8 in 2050. List of countries by life expectancy is all expected to increase from 67.0 years in 2010 to 75.2 years in 2050. By 2050 the percent of the population estimated to be living in urban areas is 69.6% compared to the 50.6% in 2010.

How many years is the life expectancy in Nigeria expected to increase by in 2050 compared to 2010?
Answer: 8.2

Q: The Eagles entered their second home game of the season at 1-1 and facing an 0-2 Kansas City Chiefs team. Kevin Kolb once again started in place of the injured Donovan McNabb and starting running back Brian Westbrook, starting left guard Todd Herremans (who had been out the first two weeks as well), and number two wide receiver Kevin Curtis all missed the game as well. Nevertheless, the Eagles struck first as rookie RB LeSean McCoy, starting in place of Westbrook, scored on a five-yard touchdown scamper. Later in the first quarter, Kevin Kolb scored his first ever NFL rushing TD on a quarterback sneak to put Philadelphia up 14-0 at the end of the first quarter. In the second quarter, Matt Cassel scored the Chiefs' first touchdown of the game on a nice pass to a leaping Mark Bradley over the head of CB Ellis Hobbs to cut the Eagles' lead to seven. However, Philadelphia bounced back as Kevin Kolb hooked up with DeSean Jackson for a 64-yard score. The Eagles tacked on an Akers field goal to go up 24-7 at the half. The Philadelphia defense which had been great all day continued to do their jobs in the third quarter and the Kansas City began to step up their game as the only score of the third period was a 38-yard field goal kick by David Akers, putting the Eagles up 27-7. In the fourth quarter, Kevin Kolb tossed another touchdown pass, this time to starting third-year TE Brent Celek. It was Philly's last score of the game and put them up 34-7. Matt Cassel began to rally the Chiefs and drove them down the field, scoring a touchdown on a nine-yard pass to Bobby Wade, making the score 34-14. However, the Chiefs were unable to get on the board again and 34-14 was the final score. Kolb is the first quarterback to throw at least 300 yards in his first 2 career starts. With the win, the Eagles went into their bye week at 2-1.
Which team had a better record after the game?
A: Eagles

Problem: In the game at Heinz Field, the Patriots faced off against the Pittsburgh Steelers, who started their backup QB Landry Jones as their regular starter, Ben Roethlisberger, was out with a knee injury. After a Steelers three-and-out, on the Patriots first offensive play, Brady hit Chris Hogan for a 12-yard gain, but Hogan was stripped by Jarvis Jones, who recovered the ball at the Patriots 45. The Steelers drove to the Patriots 16, but on 3rd-and-6, Landry Jones was intercepted in the end zone by Malcolm Butler on a pass intended for Antonio Brown. Taking over at their own 20, the Patriots went on an 80-yard marathon, taking 13 plays, with Brady finding James White on a 19-yard touchdown pass. After the Steelers went three-and-out again, the Patriots marched 84 more yards, scoring on Blount's 3-yard touchdown four minutes into the second quarter, increasing the Patriots lead to 14-0. The Steelers countered on their next drive. Aided by Brown's 51-yard catch, they trimmed the score to 14-7 on a 14-yard touchdown catch by Darrius Heyward-Bey. After a Patriot three-and-out, a bad punt by Ryan Allen gave the Steelers the ball at the Steelers 47. Six plays later, Jones hit Heyward-Bey for a 14-yard touchdown, but the play was nullified for a holding penalty on Chris Hubbard. On the next play Jones threw an incompletion and Chris Boswell missed a 42-yard field goal. The Patriots reached midfield on their next drive, but were forced to punt. Allen pinned the Steelers at their own 6, but the Steelers challenged that the ball hit the end zone, and the ruling was reversed giving the Steelers the ball at the 20. With the better field position, the Steelers drove 66 yards to the Patriots 14, and Boswell was good from 32 yards and the score was 14-10 Patriots at halftime. After a Patriots three-and-out, the Steelers drove to the Patriots 28 and Boswell made a 46-yard field goal, trimming the score to just 14-13. The Patriots countered, through, racing 75 yards in a mere 5 plays and Brady threw a 36-yard laser to Gronkowski for a touchdown, increasing the lead to 20-13, but Gostkowski missed his second extra point of the season. Justin Gilbert returned the ensuing kickoff 32 yards to the Steelers 42. Aided by the pretty good field position, Pittsburgh responded by driving 42 yards to the Patriots 26, and Boswell kicked a 44-yard field goal trimming the score to 20-16 on the third play of the fourth quarter. The Patriots countered again, racing 75 yards and Blount scored on a 5-yard touchdown run, increasing the lead to 27-16. The Steelers were forced to punt on their next drive, but Edelman fumbled and the Steelers recovered at the Patriots 43. The Steelers reached the 36, but Boswell missed a 54-yard field goal, keeping the Patriots ahead 27-16. Later in the fourth quarter, the Steelers drove to the Patriots 45, but turned the ball over on downs after Jones threw an incomplete pass on 4th-and-11. Brady took a knee and the Patriots won the game. With the win the Patriots improved to 6-1 and 3-0 under Brady.
Answer this question based on the article: How many yards was the longest Patriot drive of the game?
A: 84

question: While working for his PhD, he collaborated concurrently with the Swiss urban planner Professor Arnold Hoechel and the architects Frei and Hunziker on several projects, including the first automatic bowling alleys in Meyrin Commune, Geneva, and Beirut, Lebanon. In 1961, he returned to Tehran as Deputy Technical Director of Iran-Rah, the largest Construction Co. of its time in Iran. In 1963, he created his own firm under the name of Borbor Consulting Architects, Engineers, City Planners. As President and managing director, he developed and expanded the business to a large multidisciplinary organization with several in-house departments which included: architecture, urban planning, environment, structure, mechanics, electricity and interior design. The firm employed a large number of highly qualified multi-national staff and included branch offices in several major cities in Iran. A few months prior to the 1978 Iranian Islamic Revolution, Borbor moved to Paris, France where he founded the Borbor International Management Consultants to Architects, Engineers, Planners. BIMC offered consultancy services in design, management and documentation to architectural and planning firms. In 1984, he moved to Los Angeles where he was involved in some architectural consultancy and research on Iranian and Persianate subjects. Borbor returned to Iran in 1991 and established the Research Institute and Library of Iranian Studies , a non-profit, non-political, private and independent institution dedicated to the promotion of research in the field of Iranian and Persianate studies with special emphasis on novel and creative research
Answer this question: How many in-house departments were placed into the firm?
answer:
7