Which of the Following Statements Is TRUE About the Place

Which of the following statements is TRUE about the place theory and the frequency theory?

A) Place theory and frequency theory explain our perception of high- but not low-frequency sounds.
B) Place theory and frequency theory explain our perception of low- but not high-frequency sounds.
C) Both place theory and frequency theory provide the full explanations for hearing.
D) Place theory accounts for the perception of high-frequency sounds; frequency theory explains our perception of low-frequency sounds.