Age sex composition

This is the part of the population geography.

1. AGE – SEX COMPOSITION 2 nd Semester

2. The  sex ratio  is the  ratio  of males to females in a  population . In most sexually reproducing species, the  ratio  tends to be 1:1. ... As of 2014, the global  sex ratio  at birth is estimated at 107 boys to 100 girls (1000 boys per 934 girls). MEASUREMENT OF SEX RATIO

3. Factors determining the sex ratio at birth rate Factors determining the primary sex ratio  sex ratio at conception  Determining the survival of the embryo in utero DETERMINANTS OF SEX COMPOSITION

4. COUNTRIES SEX RATIO AFRICA 99 NORTH AMERICA 97 ASIA 104 UROP 93 LATIN AMERICA 98 OSENIA 100 WORLD 101 THE WORLD SEX RATIO

5. KERAL 1084 ANDROPRADESH 992 TAMINADU 995 WEST BENGAL 947 DELHI 866 HARIYANA 877 SOURCE : CENCUS REPORT 2011 INDIA 2011

6. FURTILITY MORTALITY MIGRATION DETERMINANTS OF AGE COPOSITION

7. The  Importance  of Data on the  Age  and Sex  Structure  of the Population. The distribution  of the population by sex and  age  is one of the most  important demographic groupings. The study of theage and sex  structure  occupies an important  place in demographic statistics. IMPORTANCE OF AGE SEX COMPOSITION

8. AGE COMPOSITION