P: In 2016, 77.1 percent of working Las Vegas residents (those living in the city, but not necessarily working in the city) commuted by driving alone. About 11 percent commuted via carpool, 3.9 percent used public transportation, and 1.4 percent walked. About 2.3 percent of Las Vegas commuters used all other forms of transportation, including taxi, bicycle, and motorcycle. About 4.3 of working Las Vegas residents worked at home. In 2015, 10.2 percent of city of Las Vegas households were without a car, which increased slightly to 10.5 percent in 2016. The national average was 8.7 percent in 2016. Las Vegas averaged 1.63 cars per household in 2016, compared to a national average of 1.8 per household.
Answer this: How many percentage did Las Vegas households increase being without a car from 2015 to 2016?

A: .2

P: The Cardinals thirteenth game was an interconference duel with the Broncos. The Cardinals trailed early as Broncos kicker Steven Hauschka nailed a 32-yard field goal, but rallied to take the lead with kicker Jay Feely making a 36 and a 48-yard field goal, followed by his 5-yard TD run to the endzone, then he made a 55, 23 and a 49-yard field goal to put the Cardinals up 22-3. The lead was narrowed slightly as Hauchka got a 30-yard field goal, but the Cardinals increased their lead with RB Tim Hightower getting an 8-yard TD run. The Broncos tried to break down the lead as RB Knowshon Moreno got a 1-yard TD run, but the Cardinals pulled away with Hightower getting a 35-yard TD run, followed by DE Darnell Dockett recovering a fumble in the endzone for a touchdown. With the win, Arizona improved to 4-9, and got their first-ever win over the Broncos in the franchise's history, though they tied in 1973 and never played the Broncos between 1978 and 1988. Despite losing nine games on the year, the Cardinals are still playoff-eligible in the very weak NFC West.
Answer this: How many field goals between 40 and 49 yards were made?

A: 2

P: Despite leading 17-15 at halftime, the Lions only managed to score 2 more points the rest of the game on an intentional safety taken by the Vikings in the closing seconds, losing 28-19 and dropping to 1-6. Quarterback Matthew Stafford was hit 13 times and sacked 7 times. The next day, the Lions fired offensive coordinator Joe Lombardi, offensive line coach Jeremiah Washburn and assistant offensive line coach Terry Heffernan. Quarterbacks coach Jim Bob Cooter will take over as offensive coordinator, tight ends coach Ron Prince takes over for Washburn, and special teams assistant Devin Fitzsimmons takes over as the new tight ends coach.
Answer this: How many people did the Lions fire the day after the game?

A:
3