All of the following would result in a change in population size except

Aimmigration of individuals into the population range.
Bemigration of individuals out of the population range.
Cequal birth and death rates.
Dthe death rate exceeding the birth rate.


Verified Answer :

The correct answer is C. equal birth and death rates. If they were equal, that would mean that there would be an equilibrium in population and that it would not increase or decrease. That is if the immigration and emigration rates remain the same however, but they would be the same in this situation since it's an ideal situation used for a question.