question: The Leaving Certificate, which is taken after two years of study, is the final examination in the secondary school system. Those intending to pursue higher education normally take this examination, with access to third-level courses generally depending on results obtained from the best six subjects taken, on a competitive basis. Third-level education awards are conferred by at least 38 Higher Education Institutions - this includes the constituent or linked colleges of seven universities, plus other designated institutions of the Higher Education and Training Awards Council. The Programme for International Student Assessment, coordinated by the OECD, currently ranks Ireland as having the fourth highest reading score, ninth highest science score and thirteenth highest mathematics score, among OECD countries, in its 2012 assessment. In 2012, Irish students aged 15 years had the second highest levels of reading literacy in the EU. Ireland also has 0.747 of the World's top 500 Universities per capita, which ranks the country in 8th place in the world. Primary, secondary and higher  level education are all free in Ireland for all EU citizens. There are charges to cover student services and examinations. In addition, 37 percent of Ireland's population has a university or college degree, which is among the highest percentages in the world.
Answer this question: Which score rank for Ireland is higher, reading or mathematics?
answer: reading score

question: Trying to snap a three-game losing streak, the Texans flew to Cleveland Browns Stadium for a Week 12 duel with the Cleveland Browns.  In the first quarter, Houston drew first blood as QB Sage Rosenfels completed a 17-yard TD pass to WR Kevin Walter.  In the second quarter, the Texans increased their lead as kicker Kris Brown got a 31-yard field goal.  The Browns would respond with kicker Phil Dawson getting a pair of 32-yard field goals.  Houston would end the half with Brown making a 31-yard field goal.  In the third quarter, the Texans continued their dominance as Brown nailed a 36-yard field goal.  From there on out, Houston's defense kept Cleveland's offense in check. With the win, not only did the Texans improve to 4-7, but they finally got their first road win of the season.
Answer this question: How many more field goals did Brown boot over Dawson?
answer: 1

question: In the first quarter, New York got the first score as kicker Lawrence Tynes hit a 34-yard field goal.  The Redskins took the lead with RB Clinton Portis getting a 1-yard TD run.  In the second quarter, the 'Skins QB Jason Campbell made an 8-yard TD pass to TE Chris Cooley, while kicker Shaun Suisham ended the half with a 47-yard field goal and a 17-3 lead. With the Giants staring at a 14-point deficit, and an 0-2 start to their season, the Giants came out strong to start the second half. In the third quarter, QB Eli Manning finally got the Giants offense turned around and RB Reuben Droughns would score on a 1-yard TD run to cut the lead in half. In the fourth quarter, Droughns rushed again for a 1-yard touchdown, while Manning completed a 33-yard TD pass to WR Plaxico Burress, giving the Giants a startling 24-17 lead against the home team. In the game's final moments, Washington found first and goal at the Giants 1-yard line. New York's defense then proceeded to make a goal-line stand as they stopped RB Ladell Betts from getting into the end zone on 4th down during the final seconds of the game. This goal line stand was known as the initial catalyst of the Giants' Super Bowl season.
Answer this question: How many points were scored in the second half?
answer:
21