In a year in a population of 1,00,000, there were 1850 live births and 1680 deaths. Assuming the population is closed for migration. Calculate CBR and CDR.
P0 = 1,00,000, B= 1850, D= 1680
Pt = Population at the end of the year = P0 + (B – D)
= 1,00,000+ (1850 – 1680) = 1,00,170
∴ Average population at the end of the year
