In the U.S. 1 out of 10 000 babies is born with phenylketonuria (PKU). The disease is caused by a recessive allele. The frequency of individuals in the U.S. population born with PKU corresponds to q squared.

What is the given information? (e.g. p squared = 99999/10000)

The given information is that in the U.S., 1 out of 10,000 babies is born with phenylketonuria (PKU). The disease is caused by a recessive allele. It is mentioned that the frequency of individuals in the U.S. population born with PKU corresponds to q squared. However, the value of q squared is not explicitly provided.