P: 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: How many ranks higher does Ireland rate among other OECD countries in mathematics compared to science?

A: 4

P: Pope Innocent VIII, in conflict with King Ferdinand I of Naples over Ferdinand's refusal to pay feudal dues to the papacy, excommunicated and deposed Ferdinand by a bull of 11 September 1489. Innocent then offered the Kingdom of Naples to Charles VIII of France, who had a remote claim to its throne because his grandfather, Charles VII, King of France, had married Marie of Anjou of the Angevin dynasty, the ruling family of Naples until 1442. Innocent later settled his quarrel with Ferdinand and revoked the bans before dying in 1492, but the offer to Charles remained an apple of discord in Italian politics. Ferdinand died on January 25, 1494, and was succeeded by his son Alfonso II.
Answer this: Who was Alfonso II's father?

A: Ferdinand

P: Week 11 saw the Lions trying to win their first game in Pittsburgh since 1955. The Steelers jumped out to an early 14-0 lead, when Ben Roethlisberger hit Antonio Brown with TD passes of 34 and 47 yards on consecutive drives. Detroit got on the board in the second quarter with a 35-yard David Akers field goal, but Pittsburgh went up by 14 again when Shaun Suisham connected on a 25-yard field goal. The Lions made the score 17-10 on the first play of their next possession, when Matthew Stafford found Calvin Johnson for a 79-yard TD pass play. After a 34-yard Suisham field goal, the Lions drew within 3 points when Stafford and Johnson connected again, this time for a 19-yard TD. The Lions took their first lead, 24-20, on a Joique Bell 2-yard run late in the quarter. Detroit had a chance to go up by 11 in the closing seconds of the first half, but after three incomplete passes from the Steelers' 1-yard line, they settled for a 19-yard Akers field goal to make the score 27-20. As the weather turned bad and the field got sloppy in the second half, so did the Lions offense. A 21-yard Suisham field goal was the only score of the third quarter, drawing the Steelers within 4 points at 27-23. The Lions got inside the Pittsburgh 10-yard line on their next possession, but failed to score on three straight plays before calling in the field goal unit. The Lions attempted a fake that failed, and following a Sam Martin fumble, the Steelers took over on their own 3-yard line. Roethlisberger engineered a game-winning 97-yard drive, culminating in a 1-yard TD pass to Will Johnson. The Steelers iced it on their next possession, going up 37-27 after Roethlisberger hit Jerricho Cotchery with a 20-yard TD pass. Matthew Stafford was 19-of-46 passing in the game for 362 yards, including just 3-for-16 in the second half, with many of his passes being dropped by Lions receivers. Ben Roethlisberger, meanwhile, went 29-of-45 for 367 yards and four touchdowns. Calvin Johnson led all players with 179 receiving yards and two touchdowns, but he was shut out in the second half. Despite the loss, Stafford (16,005 yards) passed Bobby Layne's Lion record of 15,710 career passing yards, while Johnson tied Herman Moore's team mark of four consecutive 1,000 yard receiving seasons.
Answer this: How many points did the Steelers have at halftime?

A:
20