________ is the approximate bandwidth of traditional telephone circuits.
a. 30,000 - 40,000 Hz
b. 300 - 400 Hz
c. 3 - 4 Hz
d. 3000 - 4000 Hz
e. 9000 - 10000 Hz
Answer: 3000 - 4000 Hz
________ is the approximate bandwidth of traditional telephone circuits.
a. 30,000 - 40,000 Hz
b. 300 - 400 Hz
c. 3 - 4 Hz
d. 3000 - 4000 Hz
e. 9000 - 10000 Hz
Answer: 3000 - 4000 Hz