Problem: Southeastern Pennsylvania was assigned the area code 215 area code in 1947 when the North American Numbering Plan of the Bell System went into effect. The geographic area covered by the code was split nearly in half in 1994 when area code 610 was created, with the city and its northern suburbs retaining 215. area code overlay 267 was added to the 215 service area in 1997, and 484 was added to the 610 area in 1999. A plan in 2001 to introduce a third overlay code to both service areas (area code 445 to 215, area code 835 to 610) was delayed and later rescinded. Area code 445 was implemented as an overlay for area codes 215 and 267 starting on February 3, 2018.
Answer this question based on the article: What was the last area code created for southeastern Pennsylvania?
A: 445

Problem: In the county, the population was spread out with 29.60% under the age of 18, 6.40% from 18 to 24, 31.70% from 25 to 44, 23.40% from 45 to 64, and 8.90% who were 65 years of age or older. The median age was 36 years. For every 100 females there were 97.30 males. For every 100 females age 18 and over, there were 94.00 males.
Answer this question based on the article: How many years old was the average person?
A: 36

Problem: The Steelers opened their season on the road against the defending Super Bowl Champion Patriots. After a scoreless first quarter, the Patriots scored first in the second quarter when Tom Brady found Rob Gronkowski on 2 consecutive touchdown passes: from 16 and 6 yards out for leads of 7-0 and 14-0. The Steelers got on the board before halftime when Josh Scobee kicked a 44-yard field goal for a 14-3 game. In the third quarter, Brady found Scott Chandler on a 1-yard touchdown pass for a 21-3 lead. The Steelers responded with Will Johnson's 1-yard run for a touchdown and a 2-point conversion tacked on for a 21-11 game. In the fourth quarter, the Steelers scored again as Scobee kicked a 24-yard field goal. Brady and Gronkowski hooked up again on a 1-yard pass for a 28-14 lead. Getting the ball back with seconds left, Ben Roethlisberger found Antonio Brown on an 11-yard touchdown pass for a final score of 28-21. With the loss, the Steelers started their season 0-1. It also dropped the team to 2-1 in Kickoff Games.
Answer this question based on the article: How many points did were the Steelers trailing by at halftime?
A:
11