✅ Correct Answer: 20 Hz to 20 kHz
Source: This question is taken from the Everyday Science
✅ Correct Answer: 20 Hz to 20kHz
✅ Correct Answer: 20 Hz to 120 kHz
✅ Correct Answer: On the retina
✅ Correct Answer: 10 Hz to 31kHz
✅ Correct Answer: 16 Hz to 20kHz