1. First, let’s take a look at Queen Victoria’s son Leopold’s family (see Figure
2). His daughter, Alice of Athlone, had one hemophilic son (Rupert) and
two other children—a boy and a girl—whose status is unknown.
(a) What is the probability that her oher son was hemophilic?
(b) What is the probability that her daughter was a carrier? Hemophilic?
(c) What is the probability that both children were normal?