Purple spots is a homozygous recessive genetic trait in martians (assume their hereditary patterns match that of eukaryotes on earth). if 25 in 10,000 martian babies have spots, what are the expected frequencies of the dominant s and recessive s alleles in a population in hardy-weinberg equilibrium.
select one:

a. s = 0.9500, s = 0.0500
b. s = 0.0005, s = 0.9995
c. s = 0.9605, s = 0.0395
d. s = 0.0005, s = 0.0025