A boy in a green sweater is sitting at a table .
There is a better than even chance that a boy wearing a green sweater is outside sitting at a picnic table .
There is a better than even chance that a boy wearing a green sweater is outside sitting at a picnic table .
It is highly unlikely that a boy wearing a green sweater is outside sitting at a picnic table .
A boy wearing a green sweater is outside sitting at a picnic table .