Question

How is sex ratio measured?​

Answer 1

Explanation:

Sex ratio is definer as no of male to female in a population

so we can measure sex ratio by counting total no of males and females present in a population

Answer 2

The ratio between the number of women and men in the population is called sex ratio.

It is calculated using the formula in some countries:

male population/ female population x 1000

But in India it is worked out using the formula :

female population/male population x 1000

or the number of females per thousand males.