A small boy is placing items from a cart onto the check out .
There is almost no chance that the boy is helping his mother check out her groceries at the local supermarket .
It is likely that the boy is helping his mother check out her groceries at the local supermarket .
There is almost no chance that the boy is helping his mother check out her groceries at the local supermarket .
The boy is helping his mother check out her groceries at the local supermarket .