Final answer:
The question refers to an article on experimentation for a cure for congenital hearing loss, but the provided reference does not contain sufficient details about such experimentation. It focuses on the probability of congenital deafness and existing treatments like hearing aids and cochlear implants.
Step-by-step explanation:
The subject of the question pertains to the biological and medical approaches used to test a proposed cure for congenital hearing loss. However, there is not enough information provided in the reference material to give a detailed explanation of the experimentation mentioned in the non-existent Daily Times article. Instead, I can provide information on current methods used to assess hearing loss and the effectiveness of treatments such as cochlear implants, based on the provided reference material from the San Jose Mercury News and CK-12 Foundation.
Hearing loss can occur due to damage in the middle or inner ear, with conductive losses and nerve damage being common causes. Conductive losses can be addressed by hearing aids that send vibrations through the skull, whereas nerve damage in the cochlea usually cannot be repaired.
Cochlear implants may offer a solution by directly stimulating the nerves, bypassing damaged cilia. The reference material also mentions that the probability of congenital deafness in a random sample of 1,000 babies from healthy nurseries is 2 in 1,000, emphasizing the need for effective treatments.