Answer:
Little gene flow with surrounding populations
Step-by-step explanation:
Hardy-Weinberg equation is simply used to in describing the principle of population genetics. It was invented in 1908 by G H Hardy and Wilhelm Weinberg.
It further be explained as the mathematical equation used in calculating the genetic variation of a population.
The equation is represented as p2 +2pq +q2 = 1
where, p2 = dominant, 2pq = heterozygous, q2 = homozygous.
It should be noted, the condition that that will make the equation accurate in this aspect is little gene flow with surrounding population.