Looking for their first win, the 49ers flew to Arrowhead Stadium for an interconference duel with the Chiefs. In the 2nd quarter, the 49ers trailed early as QB Matt Cassel completed a 31-yard TD pass to WR Dexter McCluster. The 49ers replied with kicker Joe Nedney hitting a 51-yard field goal. The 49ers fell further behind when Chiefs' kicker Ryan Succop hit a 32-yard field goal and then in the third quarter when Cassel found WR Dwayne Bowe and TE Tony Moeaki on 45 and 18-yard TD passes, respectively. RB Thomas Jones followed these scores with a 3-yard TD run. The 49ers narrowed the score when QB Alex Smith made a 12-yard TD pass to WR Josh Morgan.

How many yards was the difference between the first and second fiald goals?
A: 19

Boston University is ranked No. 36 Nationally in the Wall Street Journal/Time Higher Education U.S. colleges and universities ranking. According to the U.S. News & World Report Boston University is ranked 18th in Best Colleges for Veterans, 52nd in Best Undergraduate Teaching, 46th in Best Value Schools, 32nd in High School Counselor Rankings, 28th in Most Innovative Schools, 48th in Best Undergraduate Engineering Programs, 12th in Biomedical Engineering.  Boston Universitys Graduate Schools are ranked as 42nd Best Business School, 34rd Best Education School, 35th Best Engineering Schools, 22nd Best Law School, 4th Best Health Care Law, 11th Best Intellectual Property Law, 7th Best Tax Law, 26th Best Medical School, 29th Best Research Medical School, 85th Best Biological Sciences, 59th Best Chemistry, 31st Clinical Psychology, 49th Computer Science, 78th Earth Sciences, 23rd in Economics, 12th in Development Economics, 42nd in English, 59th in Best Fine Arts Programs, 17th in Healthcare Management, 44th in History, 47th in Mathematics, 1st in Occupational Therapy, 14th in Physical Therapy, 37th in Physics, 56th in Political Science, 39th in Psychology, 10th in Public Health, 10th in Social Work, 47th in Sociology, 12th in Speech-Language Pathology and 50th in Statistics.

According to the U.S. News & World Report, how many colleges rank higher than Boston University in High School Counselor Rankings?
A: 31

Prague employs almost a fifth of the entire Czech workforce, and its wages are significantly above average (~+25%). In December 2015, average salaries available in Prague reached 35,853 CZK, an annual increase of 3.4%, which was nevertheless lower than national increase of 3.9% both in nominal and real terms. (Inflation in Prague was 0.5% in December, compared with 0.1% nationally.) Since 1990, the citys economic structure has shifted from industrial to service-oriented. Industry is present in sectors such as pharmaceuticals, printing, food processing, manufacture of transport equipment, computer technology and electrical engineering. In the service sector, financial and commercial services, trade, restaurants, hospitality and public administration are the most significant. Service (economics) account for around 80 percent of employment. There are 800,000 employees in Prague, including 120,000 commuters. The number of (legally registered) foreign residents in Prague has been increasing in spite of the countrys economic downturn. As of March 2010, 148,035 foreign workers were reported to be living in the city making up about 18 percent of the workforce, up from 131,132 in 2008. Approximately one-fifth of all investment in the Czech Republic takes place in the city.

Which year were there more foreign workers reported living in Prague, 2008 or 2010?
A: