Mandy Can't Tell the Difference Between Tones of Varying Frequencies,such

Multiple Choice

Mandy can't tell the difference between tones of varying frequencies,such as the sound of her doorbell (a high-pitched 'ding') and the sound of her dishwasher (a low-pitched 'ding') .She also doesn't enjoy listening to music the way other people do.Most likely,Mandy has a condition known as:

A) nerve deafness
B) conduction deafness
C) amusia
D) tinnitus