On the island of Bilago, on the Planet Ceti Alpha 6, there lives a population of armadiles (cross between an armadillo and a crocodile). A portion of these armadiles have small teeth; as a result, they are vegetarian. Tooth size is determined by a single autosomal locus with two alleles: T (trait allele) and t (wild type allele). In a recent study, researchers collected the values in the following table:

Phenotype
Genotype Small teeth Standard size (wild type) teeth
TT 100 15
Tt 65 10
tt 10 150

The T allele frequency in this population is 0.45, and the genotypes are in Hardy-Weinberg proportions at the locus. In the general population, what is the probability that an armadile will have the Tt genotype among if they have standard size teeth?

a. 0.032.
b. 0.250.
c. 0.176.
d. 0.067.
e. 0.625.