Albinism is a recessive trait characterized by the total orpartial lack of the pigment melanin in the eyes and skin. Twopeople who are heterozygous for an albinism allele marry and plan to have five children.

i) What is the probability that all five children arealbino?

ii) What is the probability that only one of the five childrenis albino?

iii) What is the probability that none of the children arealbino?

iv) What is the probability that two children are albino andthree have normal pigmentation?