Give the formula obtaining the population in between two census.

1.	Give the formula obtaining the population in between two census.
Answer» P_t = P_o (B – D) + (I – E) ; where P_t = Population after time ‘t’ after census year. P_o = Population in the census year. B, D, I and E – Births, deaths, immigrations and emigrants in the time period.

Answer»

P_t = P_o (B – D) + (I – E) ; where P_t = Population after time ‘t’ after census year. P_o = Population in the census year.

B, D, I and E – Births, deaths, immigrations and emigrants in the time period.

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