In a certain population of rabbits, the allele for brown fur is dominant over the
 allele for white fur. If 10 out
 of 100 rabbits have white fur, what is the allele
 frequency for the recessive allele?
 The Hardy-Weinberg equation is:
 [homozygous dominant]2 + 2[heterozygous] + [homozygous recessive]? = 1
 A. 0.32
 B. 0.90
 C. 0.10
 D. 0.95