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The change in population size at a given...

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:

A

rate of immigration, mortality rate, natality rate

B

rate of emigration, natality rate, mortality rate

C

mortality rate, natality rate, rate of immigration

D

rate of immigration, natality rate, mortality rate

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The correct Answer is:
D
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