Child a Is Raised in a Language in Which Pa

Child A is raised in a language in which Pa and Ba sound the same.Which of the following is true?

A) As an infant and an adult, Child A will have trouble distinguishing the sounds Ba and Pa.
B) As an adult, Child A will have trouble distinguishing the sounds Ba and Pa.
C) As an infant, Child A will have trouble distinguishing the sounds Ba and Pa.
D) As an infant, Child A will have trouble distinguishing the sounds Ba and Pa and also have trouble with Fa and Pa.
E) The ability to distinguish Pa and Ba will be present throughout this child's life because Pa and Ba are "universal phonemes."