Rhona Hypothesizes That the Ability of Absolute Pitch Conveys an Adaptive

Rhona hypothesizes that the ability of absolute pitch conveys an adaptive advantage. Your text reports that absolute pitch is more common among speakers of tonal languages than among speakers of nontonal languages. How does this finding relate to Rhona's hypothesis?

A) It doesn't; the finding is irrelevant to Rhona's hypothesis.
B) The finding argues against Rhona's hypothesis.
C) The finding offers moderate support for Rhona's hypothesis.
D) The finding offers strong support for Rhona's hypothesis.