Hardy-Weinberg believed that evolution occurs because the frequency of alleles changes. … The p’s represent the frequency of the A allele and the q represents the frequency of the a allele in a diploid individual.
How do you interpret the p value in Hardy-Weinberg equilibrium?
A p-value of 0.02 means that there is a 2% probability that the genotype differences are due to chance and 98% chance that they are not due to chance. This p-value is significant, the null hypothesis is rejected, and we say that the population is not in Hardy-Weinberg equilibrium.
Why is Hardy-Weinberg not realistic?
Explanation: All of the answer choices are assumptions made when considering Hardy-Weinberg equilibrium. Thus, the model is not very realistic in nature, since these conditions are rarely met. Also, no natural selection is assumed to occur.
Why is the Hardy-Weinberg model useful?
Importance: The Hardy-Weinberg model enables us to compare a population’s actual genetic structure over time with the genetic structure we would expect if the population were in Hardy-Weinberg equilibrium (i.e., not evolving).