What does the place theory of pitch perception suggest? Different amplitudes of the basilar…

What does the place theory of pitch perception suggest?
Different amplitudes of the basilar membrane are sensitive to sounds of different waves.
Different portions of the ear are sensitive to sounds of different intensities.
Different portions of the basilar membrane are sensitive to sounds of different frequencies.
Pitch perception is different in different locations (e.g., at school vs. in your home).