Which of the following would increase population size?

A) Natality
B) Mortality
C) Emigration
D) An r less than 0
E) An r equal to 0

Population Size

The total number of individuals within a defined area at the same time, influencing genetic diversity and a population's ability to survive environmental pressures.

Natality

The rate at which births occur in a population, measured as the number of births per unit of time, typically per year.

Mortality

The rate at which individuals die; the average per capita death rate.