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Question : The change in population size at a given time interval t, is given by the expression N_1 = N_0 + B+ I - D -E,I,B and D stand respectively for:

Answer»

RATE of IMMIGRATION, MORTALITY rate, NATALITY rate
rate of EMIGRATION, natality rate, mortality rate
mortality rate, natality rate, rate of immigration
rate of immigration, natality rate, mortality rate

Answer :D


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