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Question

What is the maximum audible frequency for children under the age of 5?


A

20 kHz and 25 kHz respectively

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B

25 kHz and 20 kHz respectively

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C

same for both 20 kHz

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D

same for both 25 kHz

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Solution

The correct option is A

20 kHz and 25 kHz respectively


The audible range of sound for human beings extend from 20 Hz to 20 kHz.
The maximum audible range of frequency for children under the age of 5 is 20 Hz to 25 kHz.


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