Question: In a discussion person A is talking 1.5 dB louder than person B, and person C is talking 2.7 dB louder than person A. What

In a discussion person A is talking 1.5 dB louder than person B, and person C is talking 2.7 dB louder than person A. What is the ratio of the sound intensity of person C to the sound intensity of person B?

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