Answer:
Logistic growth is like growth statistics only known when the population size is affected by limited resources. Logistic growth is a mix of math and science, and comes helpful for studying populations.
One example of logistic growth formula is f(P) = rP(1 - P / K)
Where K is your relative growth rate co-efficient(only when K is lowercased. Otherwise, K is carrying capacity.)
And P is your initial population.