Boys 4 to 1
116.9 males to 100 females
96 males to 100 females.
The ratio of males to females in the medical field was about 10 females to every 13 males in the 1970s. The CDC has estimated that this ratio has become almost balanced as of 2010.
Sex ratio is ratio of males to females in a population.
108.5 : 100
Pericarditis is more common in males than females with a ratio of seven to three
The 2014 estimate is 1.0054 males per female.
The decimal fraction for males, in the total, is 0.65
During the mating season Amphibians males out number the females by 10 to 1