The sex ratio for the entire world population is 101 males to 100 females (2021 est.). Human sex ratios, either at birth or in the population as a whole, are reported in any of four ways: the ratio of males to females, the ratio of females to males, the proportion of males, or the proportion of females. If there are 108,000 males and 100,000 females the ratio of males to females is 1.080 and the proportion of males is 51.9\%. Scientific literature often uses the proportion of males. This article uses the ratio of males to females, unless specified otherwise.
The sex ratio for the entire world population is 100 males to 101 females (2021 est.). Human sex ratios, either at birth or in the population as a whole, are reported in any of four ways: the ratio of males to females, the ratio of females to males, the proportion of males, or the proportion of females. If there are 108,000 males and 100,000 females the ratio of males to females is 1.080 and the proportion of males is 51.9\%. Scientific literature often uses the proportion of males. This article uses the ratio of males to females, unless specified otherwise.
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101 males to 100
100 males to 101