<human>: Does the sentence "(2009) found "a selected allele that strongly differentiates the French from both the Yoruba and Han could be strongly clinal across Europe, or at high frequency in Europe and absent elsewhere, or follow any other distribution according to the geographic nature of the selective pressure." provide a valid answer to the question "Something that is found at high frequency in Europe could be what elsewhere?"
OPTIONS:
- yes
- no
<bot>: yes