# Computerintensive Methoden - Coalescent Theory - Chapter 1 - Task 1

From StatWiki

Consider a population of N alleles that reproduce as follows. In each generation N/2 alleles are chosen at random (with replacement, so one particular allele may be chosen more than once) and each of these alleles have 2 offspring. Calculate the effective population of such a population.

# Kochrezept

- Verteilung von bestimmen
- bestimmen
- In Varianz des Wright-Fisher Modells einsetzen und nach umformen
- The real population is N alleles (i.e. N/2 animals). The effectivepopulation size is half that.