How Would the Population Equation G = RN Be Expressed

How would the population equation G = rN be expressed in the full names of each abbreviated variable?

A) logistic growth rate = per capita rate of increase x carrying capacity
B) number of individuals added per unit time = per capita rate of increase x initial population size
C) carrying capacity = environmental resistance x exponential growth rate
D) rate of emigration = birth rate x initial population size
E) None of the answer choices are correct.