![What is the dB of a threshold of hearing?](https://www.gkseries.com/blog/wp-content/uploads/2022/05/What-is-the-dB-of-a-threshold-of-hearing.png)
Q. What is the dB of a threshold of hearing?
A. 0
B. 10
C. 50
D. 100
Answer: 0
A. 0
B. 10
C. 50
D. 100
Answer: 0
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