A mid sized mixed gender choir sings while the director motions to keep beat .
It is likely that there is a mixed gender choir because two choir groups of opposite genders combined into one .
There is little chance that there is a mixed gender choir because two choir groups of opposite genders combined into one .
It is likely that there is a mixed gender choir because two choir groups of opposite genders combined into one .
There is a mixed gender choir because two choir groups of opposite genders combined into one .