Question

6. What is the audible frequency range of humans?
a) Below 20 HZ
b) Above 20,000 Hz
c) Between 500 and 10,000 Hz
d) Between 20 and 20.00​

Answer 1

Below 20 HZ

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Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz. (Human infants can actually hear frequencies slightly higher than 20 kHz, but lose some high-frequency sensitivity as they mature; the upper limit in average adults is often closer to 15–17 kHz.)