The frequency of allele R in an isolated population of 200

Last updated: 7/29/2022

The frequency of allele R in an isolated population of 200 outcrossing grasses (no inbreeding) is 0.2. Immigrants from a population with a frequency of R = 0.5 are introduced at a rate of one new immigrant per generation. Assuming no other evolutionary processes and one-way gene flow, what will be the equilibrium frequency of R in the isolated population after many years (rounded to 3 decimal places)? 0.205 1.000 0.500 0.600