math square root symbol

images It was a Square Root Watch! Gets to the (Square) Rootswamy12-13 01:14 PMHere's the percentages of the top 10 populations of the world by nationality. How many of them are more than 7% ? China 20.0 % India 17.2 % United States 4.6 % Indonesia 3.4 % Brazil 2.8 % Pakistan 2.6 % Nigeria 2.5 % Russia 2.2 % Bangladesh 2.1 % Japan 2.0 % Based on this one can conclude that the 7% nationality