The frequency range of the average human voice usually goes no lower than 300 Hz and no higher than approximately ____ Hz.
a. 2200
b. 2400
c. 3400
d. 5300
Answer: C
The frequency range of the average human voice usually goes no lower than 300 Hz and no higher than approximately ____ Hz.
a. 2200
b. 2400
c. 3400
d. 5300