The index reached a relative intraday high—which was not exceeded for over seven years—of 1,552.87, on March 24, 2000, during the dot-com bubble. The index then declined by approximately 50%, to 768.63, on October 10, 2002, during the stock market downturn of 2002. On May 30, 2007, the S&P 500 closed at 1,530.23, to set its first all-time closing high in more than seven years. Although the index achieved a new all-time intraday high on October 11, 2007, at 1,576.09, following a record close of 1,565.15 on October 9, the index finished 2007 at 1,468.36 points—just below its 1999 annual close. Less than a month later, it dropped to 1,400, and would not see similar levels again for five years.

How many points higher was the intraday high on October 11, 2007 than on March 24, 2000?
A: 23.22

Bulgaria is officially a secular nation and the Constitution guarantees the free exercise of religion but designates Orthodoxy as a "traditional" religion. In the 2001 census, 82.6% Bulgarians declared themselves Orthodox Christians, 12.2% Muslim, 1.2% other Christian denominations, 4% other religions  and zero percent atheists. Most citizens of Bulgaria have associations — at least nominally — with the Bulgarian Orthodox Church. Founded in 870 AD under the Patriarchate of Constantinople , the Bulgarian Orthodox Church had autocephalous status since 927 AD. The Church became subordinate within the Patriarchate of Constantinople, twice during the periods of Byzantine  and Ottoman  domination. It was re-established first in 1870 in the form of the Bulgarian Exarchate, and then in the 1950s as the Bulgarian Patriarchate.

What is this paragraph mainly about?
A: Bulgarian Orthodox Church

Hoping to rebound from their road loss to the Jets and save their season, the Vikings went home for a Week 6 duel with the Dallas Cowboys, in a rematch of last year's Divisional Playoff game, won 34-3 by the Vikings. Minnesota trailed in the first quarter as Cowboys quarterback Tony Romo completed a 15-yard touchdown pass to wide receiver Roy Williams. The Vikings answered with quarterback Brett Favre finding wide receiver Greg Camarillo on a 10-yard touchdown pass. Dallas struck back in the second quarter as Romo found Williams again on a 2-yard touchdown pass. Minnesota took the lead in the third quarter as wide receiver Percy Harvin returned the half's opening kickoff 95 yards for a touchdown, followed by a 1-yard touchdown run from running back Adrian Peterson. The Cowboys tied the game in the fourth quarter as Romo threw a 31-yard touchdown pass to wide receiver Dez Bryant. Afterwards, the Vikings closed out the game as kicker Ryan Longwell booted a 38-yard field goal.

How many touchdowns were scored in the first half?
A:
3