Answer:

Explanation:
The speed of the sound wave is:


The frequency is:



Audiologist provides services related to the prevention of hearing loss, the assessment, diagnosis and the treatment of people with auditory impairment as well as the preventive measures while Speech language focus on evaluation and treatment of speech and language disorders.
How many hours is it because if it’s $15 dollars an hours how much hours is it
the answer to the question is false