Jllustration 22.1. The following data gives the number of women child bearing ages and yearly births by quinquinnial age groups for a city. Calculate the general fertility rate and total fertility rate. It the ratio of male to female children is 13: 12, what is the gross re- production rato? Age group 15-19 20-24 25--29 30-34 35-39 40-44 45-49 Female pop. in (000) Births 9. 36 16 15 14 13 12 11 400 1710 2100 1430 960 330

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