The intensity, or loudness, of a sound can be measured in decibels $(d B)$, according to the equation $I(d B)=10 \log \left[\frac{I}{I_0}\right]$, where $I$ is the intensity of a given sound and $I_0$ is the threshold of hearing intensity. What is the intensity, in decibels, $[I(d B)]$, when $I=10^{32}\left(I_0\right)$?

A737

B15

C32

D320