While the country also has a roughly equal population of men and women, men make up 91 % of those in prison or jail. (businessinsider.com)
Far better to set districts by computer, minimizing the length of internal boundaries, subject to substantially equal populations in each district. (alephblog.com)
It's estimated the population of feral cats in the US roughly equals the population of domestic cats, or on the order of 80 million feral cats. (itchmo.com)