There are a lot of interesting facts with U.S. Census data to back it up.
For instance:
- For every 100 girls that are conceived 115 boys are conceived.
- For every 100 girls enrolled in gifted and talented programs in public elementary and secondary schools there are 94 boys enrolled.
- For every 100 girls diagnosed with a learning disability 276 boys are diagnosed with a learning disability.
- For every 100 women enrolled in college there are 77 men enrolled.
- For every 100 women ages 18 to 21 in correctional facilities there are 1430 men behind bars.