Question: Pitch perception has inherent octave what?

Is Some theories of pitch perception hold that pitch has inherent octave ambiguities, and therefore is best decomposed into a pitch chroma, a periodic value around the octave, like the note names in western musicand a pitch height, which may be ambiguous, that indicates the octave the pitch is in. a good answer to this question?

Possible answers:
(a). yes
(b). no
(a).