Question

In a certain population of rabbits, the allele for brown fur is dominant over the

allele for white fur. If 20 out of 100 rabbits have white fur, what is the allele
frequency for the dominant allele?

Answer 1

C, since the white fur is 20 out of 100 it makes it 1/5 which means the brown fur is 4/5 and 4:5 equals 0.8