This is the bell-shaped curve of the Standard Normal Distribution. It is a Normal Distribution with mean 0 and standard deviation 1. It shows you the percent of population: 1  between 0 and Z (option 0 to Z)  less than Z (option Up to Z)
The 2016 Hampton, Virginia, population is 136,454. There are 2,654 people per square mile (population density). The median age is 35.5. The US median is 37.4. 44.82% of people in Hampton, Virginia, are married. 12.46% are divorced.
As with the majority of states on the US Eastern seaboard, however, Virginia is densely populated. The current population is estimated at 8.53 million, an increase of over 380,000 since the official census in 2010. Virginia currently enjoys a growth rate of 1.15%, which ranks 13th in the country.