Question

How is sex ratio Calculares?.
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Answer 1

Answer:

It is usually calculated by dividing the number of children in the age group 0-4 (of both sexes) by the number of women of reproductive age (15-49 years), and then multiplying by 1000. Example: A district in Viet Nam has the 4896 children under age 5 and 10,200 women aged 15-49.