Using the formula do you sound level and disciples are use the intensity of the sound you're measuring. Set an alarm to normal conversation has an intensity of 3.2×10 to the -6

65.1 decibels

Step-by-step explanation:

Given

--- intensity

Required

Determine the sound level

This is calculated using:

Where:

So, we have:

Apply law of indices

Using a calculator, we have:

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