Answer:
more audible
Explanation:
Note that decibels means the level of volume or loudness of sound. Therefore sounds higher than 20 to 40 decibels would be louder for Mr Wilkes.
It is important to note also that today's Hearing aids are used to correct hearing loss in patients. A device that could assist Mr Wilkes is a customized In the ear aids (ITE) device fitted to his outer ear bowl.