Problem: After dropping their first four games of the season, the Indianapolis Colts came back to Lucas Oil Stadium to take on the Kansas City Chiefs.  The game opened well for the Colts, who scored on their opening drive with a Curtis Painter to Pierre Gar&#231;on touchdown reception. In the second quarter, the Colts scored with an Adam Vinatieri field goal and another Painter to Gar&#231;on touchdown, giving Indianapolis a 17-0 lead midway through the second quarter.  A Kansas City touchdown pass from Matt Cassel ended the shutout but Indianapolis scored another touchdown later. A late Kansas City touchdown allowed the Colts to go into halftime with a 24-14 lead. Two touchdown passes from Cassel, to Dwayne Bowe and Steve Breaston respectively, gave the Chiefs 21 unanswered points and completed the comeback, winning the game 28-24, dropping the Colts to 0-5 on the season.

How many points did the Chiefs win by?
Answer: 4

Problem: The iron concentration in the Lackawanna River near Coxton Road ranged from less than 1.21 to 10.5 milligrams per liter, with an average of 3.98 milligrams per liter. The amount of manganese ranged from less than 0.199 to 1.35 milligrams per liter, with an average of 0.67 milligrams per liter. The aluminum concentration ranged from less than 0.5 to 0.664 milligrams per liter. The pH ranged between 6.5 and 6.7, with an average of 6.58. The acidity concentration was typically 0, but once reached 15.4 milligrams per liter. The alkalinity concentration ranged from 24 to 68 milligrams per liter (with an average of 44.37 milligrams per liter). The sulfate concentration ranged from 30.2 to 221 milligrams per liter, with an average of 104.78 milligrams per liter.

Which has a higher range of concentration, alkalinity concentration or sulfate concentration?
Answer: sulfate concentration

Problem: According to the 2010 United States Census, the City and County of Denver contained 600,158 people and 285,797 households. The population density was 3,698 inhabitants per square mile (1,428/km²) including the airport. There were 285,797 housing units at an average density of 1,751 per square mile (676/km²). However, the average density throughout most Denver neighborhoods tends to be higher. Without the 80249 zip code (47.3 sq mi, 8,407 residents) near the airport, the average density increases to around 5,470 per square mile.Age distribution was 22.0% under the age of 18, 10.7% from 18 to 24, 36.1% from 25 to 44, 20.0% from 45 to 64, and 11.3% who were 65 years of age or older. The median age is 33 years. Overall there were 102.1 males for every 100 females, but in 2015 for the category of never-married ages 25 to 34, there were 121.4 males for every 100 females. Due to a skewed sex ratio wherein single men outnumber single women, some protologists have nicknamed the city as Menver.

How many in percent weren't 65 years of age or older?
Answer: 88.7

Problem: The fourth Chinese domination was a period of the history of Vietnam, from 1407 to 1427 during which the country was invaded and ruled by the Chinese Ming dynasty. It was the result of the conquest of the region in 1406 to 1407. The previous periods of Chinese rules, collectively known as the Bắc thuộc periods in Vietnam, were longer-lasting, constituting much of Vietnam's history from 111 BC to 939 AD. The fourth Chinese occupation of Vietnam was eventually ended with the establishment of the Lê dynasty.

which nations did the Ming dynasty rule?
Answer:
Chinese