SOLVED: A young man with phenylketonuria (PKU), who was successfully treated following diagnosis on newbom screening; is planning to start a family with his healthy; unaffected, and unrelated partner; who has no family history of PKU: PKU shows autosomal recessive inheritance with an incidence of in 10,000 in the population: Assuming that the population is in Hardy-Weinberg equilibrium; what is the probability that their first child will be born with PKU? (Give the answer aS @ decimal point numb