Which is the correct form of an attribute related to multiple entities? For example, which is the correct form of position?
The position of the circle and of the square is wrong.
The positions of the circle and of the square are wrong.
I could interpret it in the following ways:
- each shape has only one position, so use the singular
- each shape has only one position, but since we have multiple shapes use the plural
- multiple shapes of a collective entity (circle + square), use the plural
edit: assuming the shapes don't share the same position.