In a community of 5000 people, the crude bih rate is 30 per 1000 people. The number of pregnant females is
No. of Pregnancies = number of bihs + number of aboions + estimated total fetal lossespregnancy wastage = number of aboions+ estimated total fetal losses is taken as 10% (as per Indian demographic data)pregnancy rate = 30*5 + 10% 0f 30*5 = 150+ 15 = 165
150
165
175
200
Demography and family planning